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| Flange Yokes (6) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | T35-GMFD-01K | The T35-GMFD-01KU flange yoke is the direct bolt-on connection between your 1350… Show more (+) The T35-GMFD-01KU flange yoke is the direct bolt-on connection between your 1350 series driveshaft and the differential or axle housing flange. Bolt circle and pilot diameter are the two specs that determine whether this part fits — everything else is secondary. The T35-GMFD-01KU flange yoke is machined to one specific set of dimensions, and those dimensions have to match your axle flange exactly.T35-Gmfd-01Ku Flange Yoke — 1350 Series Specifications & FitmentThe 1350 series covers 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4. The T35-GMFD-01KU flange yoke specs: 4.330 bolt circle | 0.631″ F pilot | 3×0.500 bolt holes | 3.000″ CJ-to-flat. Aluminum Tri Flange, used on 110mm tri-prongs, 16mm ID hole (14mm reducer bushing included). 0.45″ thick base. Pilot diameter is what centers the yoke on the companion flange — that dimension must match exactly or the driveshaft will run off-center at speed. Bolt circle determines your hole pattern match.Before ordering the T35-GMFD-01KU flange yoke, measure your diff flange bolt circle and pilot diameter directly. Don’t rely on series designation alone — after an axle swap, the flange dimensions may differ from the original factory spec. Brand: UDS. Verify, then order.Key FeaturesSeries: 1350 — built for 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4Bolt circle: 4.330 — must match axle/diff flange hole pattern exactlyPilot dia: 0.631″ F — centers yoke on companion flange, no play allowed3 bolt holes at 0.500 — verify hole count and sizeCJ-to-flat: 3.000″ — affects driveshaft working angle clearanceBrand: UDS — direct-fit replacementNote: Aluminum Tri Flange, used on 110mm tri-prongs, 16mm ID hole (14mm reducer bushing included). 0.45″ thick baseSpecificationsSKU: T35-GMFD-01KUBrand: UDSSeries: 1350Bolt Circle: 4.330Pilot Dia: 0.631″ FBolt Holes: 3Bolt Hole Dia: 0.500CJ to Flat: 3.000″Notes: Aluminum Tri Flange, used on 110mm tri-prongs, 16mm ID hole (14mm reducer bushing included). 0.45″ thick base Show less (-) | Bolt Circle Dia: 4.330 Bolt Hole Dia: 0.500 Bolt Holes: 3 Brand: UDS CJ to Flat: 3.000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | T3-2-1579A | Replacing a worn or damaged flange yoke starts with getting the right… Show more (+) Replacing a worn or damaged flange yoke starts with getting the right part. The T3-2-1579AU flange yoke is dimensioned for one bolt circle, one pilot diameter, and one drivetrain series — 1350 series. A mismatched bolt circle means the yoke won’t seat flat. A wrong pilot means the driveshaft runs off-center. The T3-2-1579AU flange yoke removes both risks.T3-2-1579Au Flange Yoke — 1350 Series Specifications & FitmentThe 1350 series covers 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4. The T3-2-1579AU flange yoke specs: 4.25 bolt circle | 2.000 pilot | 4×0.500 bolt holes | 1.625″ CJ-to-flat. 6061-T6 Forged Aluminum / 47% Lighter. Pilot diameter is what centers the yoke on the companion flange — that dimension must match exactly or the driveshaft will run off-center at speed. Bolt circle determines your hole pattern match.Before ordering the T3-2-1579AU flange yoke, measure your diff flange bolt circle and pilot diameter directly. Don’t rely on series designation alone — after an axle swap, the flange dimensions may differ from the original factory spec. Brand: UDS. Verify, then order.Key FeaturesSeries: 1350 — built for 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4Bolt circle: 4.25 — must match axle/diff flange hole pattern exactlyPilot dia: 2.000 — centers yoke on companion flange, no play allowed4 bolt holes at 0.500 — verify hole count and sizeCJ-to-flat: 1.625″ — affects driveshaft working angle clearanceBrand: UDS — direct-fit replacementNote: 6061-T6 Forged Aluminum / 47% LighterSpecificationsSKU: T3-2-1579AUBrand: UDSSeries: 1350Bolt Circle: 4.25Pilot Dia: 2.000Bolt Holes: 4Bolt Hole Dia: 0.500CJ to Flat: 1.625″Notes: 6061-T6 Forged Aluminum / 47% Lighter Show less (-) | Bolt Circle Dia: 4.25 Bolt Hole Dia: 0.500 Bolt Holes: 4 Brand: UDS CJ to Flat: 1.625 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | T35-ALFY-08 | When a 1350 series flange yoke fails, the symptoms show up fast:… Show more (+) When a 1350 series flange yoke fails, the symptoms show up fast: driveline clunk under acceleration, vibration that doesn’t go away with speed changes, or visible play at the diff flange. The T35-ALFY-08U flange yoke is the spec-correct replacement — correct bolt circle, correct pilot, correct series. Dimension confirmation before ordering is still the right call.T35-Alfy-08U Flange Yoke — 1350 Series Specifications & FitmentThe 1350 series covers 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4. The T35-ALFY-08U flange yoke specs: 3.465 bolt circle | 4.093 pilot | 8×0.425 bolt holes | 3.440″ CJ-to-flat. 7075-T6 Aluminum Flange, 104mm CVJ conversion, Does not fit Demon/Demon170 but fits most other Charger/Challengers/300. Pilot diameter is what centers the yoke on the companion flange — that dimension must match exactly or the driveshaft will run off-center at speed. Bolt circle determines your hole pattern match.Before ordering the T35-ALFY-08U flange yoke, measure your diff flange bolt circle and pilot diameter directly. Don’t rely on series designation alone — after an axle swap, the flange dimensions may differ from the original factory spec. Brand: UDS. Verify, then order.Key FeaturesSeries: 1350 — built for 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4Bolt circle: 3.465 — must match axle/diff flange hole pattern exactlyPilot dia: 4.093 — centers yoke on companion flange, no play allowed8 bolt holes at 0.425 — verify hole count and sizeCJ-to-flat: 3.440″ — affects driveshaft working angle clearanceBrand: UDS — direct-fit replacementNote: 7075-T6 Aluminum Flange, 104mm CVJ conversion, Does not fit Demon/Demon170 but fits most other Charger/Challengers/300SpecificationsSKU: T35-ALFY-08UBrand: UDSSeries: 1350Bolt Circle: 3.465Pilot Dia: 4.093Bolt Holes: 8Bolt Hole Dia: 0.425CJ to Flat: 3.440″Notes: 7075-T6 Aluminum Flange, 104mm CVJ conversion, Does not fit Demon/Demon170 but fits most other Charger/Challengers/300 Show less (-) | Bolt Circle Dia: 3.465 Bolt Hole Dia: 0.425 Bolt Holes: 8 Brand: UDS CJ to Flat: 3.440 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | T35-ALFY-07 | The T35-ALFY-07U flange yoke is the direct bolt-on connection between your 1350… Show more (+) The T35-ALFY-07U flange yoke is the direct bolt-on connection between your 1350 series driveshaft and the differential or axle housing flange. Bolt circle and pilot diameter are the two specs that determine whether this part fits — everything else is secondary. The T35-ALFY-07U flange yoke is machined to one specific set of dimensions, and those dimensions have to match your axle flange exactly.T35-Alfy-07U Flange Yoke — 1350 Series Specifications & FitmentThe 1350 series covers 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4. The T35-ALFY-07U flange yoke specs: 3.701 bolt circle | 4.251 pilot | 6×0.425 bolt holes | 3.440″ CJ-to-flat. 7075-T6 Aluminum Flange, 108mm CVJ conversion, multiple apps: GM CTS-V, Mopar Charger/Challenger/300/etc. BMW. Pilot diameter is what centers the yoke on the companion flange — that dimension must match exactly or the driveshaft will run off-center at speed. Bolt circle determines your hole pattern match.Before ordering the T35-ALFY-07U flange yoke, measure your diff flange bolt circle and pilot diameter directly. Don’t rely on series designation alone — after an axle swap, the flange dimensions may differ from the original factory spec. Brand: UDS. Verify, then order.Key FeaturesSeries: 1350 — built for 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4Bolt circle: 3.701 — must match axle/diff flange hole pattern exactlyPilot dia: 4.251 — centers yoke on companion flange, no play allowed6 bolt holes at 0.425 — verify hole count and sizeCJ-to-flat: 3.440″ — affects driveshaft working angle clearanceBrand: UDS — direct-fit replacementNote: 7075-T6 Aluminum Flange, 108mm CVJ conversion, multiple apps: GM CTS-V, Mopar Charger/Challenger/300/etc. BMWSpecificationsSKU: T35-ALFY-07UBrand: UDSSeries: 1350Bolt Circle: 3.701Pilot Dia: 4.251Bolt Holes: 6Bolt Hole Dia: 0.425CJ to Flat: 3.440″Notes: 7075-T6 Aluminum Flange, 108mm CVJ conversion, multiple apps: GM CTS-V, Mopar Charger/Challenger/300/etc. BMW Show less (-) | Bolt Circle Dia: 3.701 Bolt Hole Dia: 0.425 Bolt Holes: 6 Brand: UDS CJ to Flat: 3.440 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | T3-2-949A | The T3-2-949AU flange yoke mounts to the companion flange or axle housing… Show more (+) The T3-2-949AU flange yoke mounts to the companion flange or axle housing and carries the driveshaft end u-joint. It’s not a universal part — the bolt circle, pilot diameter, and series are all specific. Vibration that tracks with vehicle speed and stays consistent under load often starts right here, at a worn or mis-seated flange yoke. The T3-2-949AU flange yoke is the correct replacement.T3-2-949Au Flange Yoke — 1350 Series Specifications & FitmentThe 1350 series covers 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4. The T3-2-949AU flange yoke specs: 3.5 bolt circle | 2.000 pilot | 4×0.516 bolt holes | 1.550″ CJ-to-flat. 6061-T6 Aluminum. Pilot diameter is what centers the yoke on the companion flange — that dimension must match exactly or the driveshaft will run off-center at speed. Bolt circle determines your hole pattern match.Before ordering the T3-2-949AU flange yoke, measure your diff flange bolt circle and pilot diameter directly. Don’t rely on series designation alone — after an axle swap, the flange dimensions may differ from the original factory spec. Brand: UDS. Verify, then order.Key FeaturesSeries: 1350 — built for 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4Bolt circle: 3.5 — must match axle/diff flange hole pattern exactlyPilot dia: 2.000 — centers yoke on companion flange, no play allowed4 bolt holes at 0.516 — verify hole count and sizeCJ-to-flat: 1.550″ — affects driveshaft working angle clearanceBrand: UDS — direct-fit replacementNote: 6061-T6 AluminumSpecificationsSKU: T3-2-949AUBrand: UDSSeries: 1350Bolt Circle: 3.5Pilot Dia: 2.000Bolt Holes: 4Bolt Hole Dia: 0.516CJ to Flat: 1.550″Notes: 6061-T6 Aluminum Show less (-) | Bolt Circle Dia: 3.5 Bolt Hole Dia: 0.516 Bolt Holes: 4 Brand: UDS CJ to Flat: 1.550 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | T35-ALFY-10 | The T35-ALFY-10U flange yoke is the direct bolt-on connection between your 1350… Show more (+) The T35-ALFY-10U flange yoke is the direct bolt-on connection between your 1350 series driveshaft and the differential or axle housing flange. Bolt circle and pilot diameter are the two specs that determine whether this part fits — everything else is secondary. The T35-ALFY-10U flange yoke is machined to one specific set of dimensions, and those dimensions have to match your axle flange exactly.T35-Alfy-10U Flange Yoke — 1350 Series Specifications & FitmentThe 1350 series covers 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4. The T35-ALFY-10U flange yoke specs: 3.661 bolt circle | 4.328 pilot | 6×0.438 bolt holes | 3.440″ CJ-to-flat. Replaces CV for 1pc conversion. Ford Mustang (15-19), Aluminum 6061-T6, 93mm bolt circle. Pilot diameter is what centers the yoke on the companion flange — that dimension must match exactly or the driveshaft will run off-center at speed. Bolt circle determines your hole pattern match.Before ordering the T35-ALFY-10U flange yoke, measure your diff flange bolt circle and pilot diameter directly. Don’t rely on series designation alone — after an axle swap, the flange dimensions may differ from the original factory spec. Brand: UDS. Verify, then order.Key FeaturesSeries: 1350 — built for 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4Bolt circle: 3.661 — must match axle/diff flange hole pattern exactlyPilot dia: 4.328 — centers yoke on companion flange, no play allowed6 bolt holes at 0.438 — verify hole count and sizeCJ-to-flat: 3.440″ — affects driveshaft working angle clearanceBrand: UDS — direct-fit replacementNote: Replaces CV for 1pc conversion. Ford Mustang (15-19), Aluminum 6061-T6, 93mm bolt circleSpecificationsSKU: T35-ALFY-10UBrand: UDSSeries: 1350Bolt Circle: 3.661Pilot Dia: 4.328Bolt Holes: 6Bolt Hole Dia: 0.438CJ to Flat: 3.440″Notes: Replaces CV for 1pc conversion. Ford Mustang (15-19), Aluminum 6061-T6, 93mm bolt circle Show less (-) | Bolt Circle Dia: 3.661 Bolt Hole Dia: 0.438 Bolt Holes: 6 Brand: UDS CJ to Flat: 3.440 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| High Performance Components (6) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | T35-GMFD-01K | The T35-GMFD-01KU flange yoke is the direct bolt-on connection between your 1350… Show more (+) The T35-GMFD-01KU flange yoke is the direct bolt-on connection between your 1350 series driveshaft and the differential or axle housing flange. Bolt circle and pilot diameter are the two specs that determine whether this part fits — everything else is secondary. The T35-GMFD-01KU flange yoke is machined to one specific set of dimensions, and those dimensions have to match your axle flange exactly.T35-Gmfd-01Ku Flange Yoke — 1350 Series Specifications & FitmentThe 1350 series covers 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4. The T35-GMFD-01KU flange yoke specs: 4.330 bolt circle | 0.631″ F pilot | 3×0.500 bolt holes | 3.000″ CJ-to-flat. Aluminum Tri Flange, used on 110mm tri-prongs, 16mm ID hole (14mm reducer bushing included). 0.45″ thick base. Pilot diameter is what centers the yoke on the companion flange — that dimension must match exactly or the driveshaft will run off-center at speed. Bolt circle determines your hole pattern match.Before ordering the T35-GMFD-01KU flange yoke, measure your diff flange bolt circle and pilot diameter directly. Don’t rely on series designation alone — after an axle swap, the flange dimensions may differ from the original factory spec. Brand: UDS. Verify, then order.Key FeaturesSeries: 1350 — built for 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4Bolt circle: 4.330 — must match axle/diff flange hole pattern exactlyPilot dia: 0.631″ F — centers yoke on companion flange, no play allowed3 bolt holes at 0.500 — verify hole count and sizeCJ-to-flat: 3.000″ — affects driveshaft working angle clearanceBrand: UDS — direct-fit replacementNote: Aluminum Tri Flange, used on 110mm tri-prongs, 16mm ID hole (14mm reducer bushing included). 0.45″ thick baseSpecificationsSKU: T35-GMFD-01KUBrand: UDSSeries: 1350Bolt Circle: 4.330Pilot Dia: 0.631″ FBolt Holes: 3Bolt Hole Dia: 0.500CJ to Flat: 3.000″Notes: Aluminum Tri Flange, used on 110mm tri-prongs, 16mm ID hole (14mm reducer bushing included). 0.45″ thick base Show less (-) | Bolt Circle Dia: 4.330 Bolt Hole Dia: 0.500 Bolt Holes: 3 Brand: UDS CJ to Flat: 3.000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | T3-2-1579A | Replacing a worn or damaged flange yoke starts with getting the right… Show more (+) Replacing a worn or damaged flange yoke starts with getting the right part. The T3-2-1579AU flange yoke is dimensioned for one bolt circle, one pilot diameter, and one drivetrain series — 1350 series. A mismatched bolt circle means the yoke won’t seat flat. A wrong pilot means the driveshaft runs off-center. The T3-2-1579AU flange yoke removes both risks.T3-2-1579Au Flange Yoke — 1350 Series Specifications & FitmentThe 1350 series covers 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4. The T3-2-1579AU flange yoke specs: 4.25 bolt circle | 2.000 pilot | 4×0.500 bolt holes | 1.625″ CJ-to-flat. 6061-T6 Forged Aluminum / 47% Lighter. Pilot diameter is what centers the yoke on the companion flange — that dimension must match exactly or the driveshaft will run off-center at speed. Bolt circle determines your hole pattern match.Before ordering the T3-2-1579AU flange yoke, measure your diff flange bolt circle and pilot diameter directly. Don’t rely on series designation alone — after an axle swap, the flange dimensions may differ from the original factory spec. Brand: UDS. Verify, then order.Key FeaturesSeries: 1350 — built for 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4Bolt circle: 4.25 — must match axle/diff flange hole pattern exactlyPilot dia: 2.000 — centers yoke on companion flange, no play allowed4 bolt holes at 0.500 — verify hole count and sizeCJ-to-flat: 1.625″ — affects driveshaft working angle clearanceBrand: UDS — direct-fit replacementNote: 6061-T6 Forged Aluminum / 47% LighterSpecificationsSKU: T3-2-1579AUBrand: UDSSeries: 1350Bolt Circle: 4.25Pilot Dia: 2.000Bolt Holes: 4Bolt Hole Dia: 0.500CJ to Flat: 1.625″Notes: 6061-T6 Forged Aluminum / 47% Lighter Show less (-) | Bolt Circle Dia: 4.25 Bolt Hole Dia: 0.500 Bolt Holes: 4 Brand: UDS CJ to Flat: 1.625 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | T35-ALFY-08 | When a 1350 series flange yoke fails, the symptoms show up fast:… Show more (+) When a 1350 series flange yoke fails, the symptoms show up fast: driveline clunk under acceleration, vibration that doesn’t go away with speed changes, or visible play at the diff flange. The T35-ALFY-08U flange yoke is the spec-correct replacement — correct bolt circle, correct pilot, correct series. Dimension confirmation before ordering is still the right call.T35-Alfy-08U Flange Yoke — 1350 Series Specifications & FitmentThe 1350 series covers 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4. The T35-ALFY-08U flange yoke specs: 3.465 bolt circle | 4.093 pilot | 8×0.425 bolt holes | 3.440″ CJ-to-flat. 7075-T6 Aluminum Flange, 104mm CVJ conversion, Does not fit Demon/Demon170 but fits most other Charger/Challengers/300. Pilot diameter is what centers the yoke on the companion flange — that dimension must match exactly or the driveshaft will run off-center at speed. Bolt circle determines your hole pattern match.Before ordering the T35-ALFY-08U flange yoke, measure your diff flange bolt circle and pilot diameter directly. Don’t rely on series designation alone — after an axle swap, the flange dimensions may differ from the original factory spec. Brand: UDS. Verify, then order.Key FeaturesSeries: 1350 — built for 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4Bolt circle: 3.465 — must match axle/diff flange hole pattern exactlyPilot dia: 4.093 — centers yoke on companion flange, no play allowed8 bolt holes at 0.425 — verify hole count and sizeCJ-to-flat: 3.440″ — affects driveshaft working angle clearanceBrand: UDS — direct-fit replacementNote: 7075-T6 Aluminum Flange, 104mm CVJ conversion, Does not fit Demon/Demon170 but fits most other Charger/Challengers/300SpecificationsSKU: T35-ALFY-08UBrand: UDSSeries: 1350Bolt Circle: 3.465Pilot Dia: 4.093Bolt Holes: 8Bolt Hole Dia: 0.425CJ to Flat: 3.440″Notes: 7075-T6 Aluminum Flange, 104mm CVJ conversion, Does not fit Demon/Demon170 but fits most other Charger/Challengers/300 Show less (-) | Bolt Circle Dia: 3.465 Bolt Hole Dia: 0.425 Bolt Holes: 8 Brand: UDS CJ to Flat: 3.440 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | T35-ALFY-07 | The T35-ALFY-07U flange yoke is the direct bolt-on connection between your 1350… Show more (+) The T35-ALFY-07U flange yoke is the direct bolt-on connection between your 1350 series driveshaft and the differential or axle housing flange. Bolt circle and pilot diameter are the two specs that determine whether this part fits — everything else is secondary. The T35-ALFY-07U flange yoke is machined to one specific set of dimensions, and those dimensions have to match your axle flange exactly.T35-Alfy-07U Flange Yoke — 1350 Series Specifications & FitmentThe 1350 series covers 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4. The T35-ALFY-07U flange yoke specs: 3.701 bolt circle | 4.251 pilot | 6×0.425 bolt holes | 3.440″ CJ-to-flat. 7075-T6 Aluminum Flange, 108mm CVJ conversion, multiple apps: GM CTS-V, Mopar Charger/Challenger/300/etc. BMW. Pilot diameter is what centers the yoke on the companion flange — that dimension must match exactly or the driveshaft will run off-center at speed. Bolt circle determines your hole pattern match.Before ordering the T35-ALFY-07U flange yoke, measure your diff flange bolt circle and pilot diameter directly. Don’t rely on series designation alone — after an axle swap, the flange dimensions may differ from the original factory spec. Brand: UDS. Verify, then order.Key FeaturesSeries: 1350 — built for 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4Bolt circle: 3.701 — must match axle/diff flange hole pattern exactlyPilot dia: 4.251 — centers yoke on companion flange, no play allowed6 bolt holes at 0.425 — verify hole count and sizeCJ-to-flat: 3.440″ — affects driveshaft working angle clearanceBrand: UDS — direct-fit replacementNote: 7075-T6 Aluminum Flange, 108mm CVJ conversion, multiple apps: GM CTS-V, Mopar Charger/Challenger/300/etc. BMWSpecificationsSKU: T35-ALFY-07UBrand: UDSSeries: 1350Bolt Circle: 3.701Pilot Dia: 4.251Bolt Holes: 6Bolt Hole Dia: 0.425CJ to Flat: 3.440″Notes: 7075-T6 Aluminum Flange, 108mm CVJ conversion, multiple apps: GM CTS-V, Mopar Charger/Challenger/300/etc. BMW Show less (-) | Bolt Circle Dia: 3.701 Bolt Hole Dia: 0.425 Bolt Holes: 6 Brand: UDS CJ to Flat: 3.440 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | T3-2-949A | The T3-2-949AU flange yoke mounts to the companion flange or axle housing… Show more (+) The T3-2-949AU flange yoke mounts to the companion flange or axle housing and carries the driveshaft end u-joint. It’s not a universal part — the bolt circle, pilot diameter, and series are all specific. Vibration that tracks with vehicle speed and stays consistent under load often starts right here, at a worn or mis-seated flange yoke. The T3-2-949AU flange yoke is the correct replacement.T3-2-949Au Flange Yoke — 1350 Series Specifications & FitmentThe 1350 series covers 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4. The T3-2-949AU flange yoke specs: 3.5 bolt circle | 2.000 pilot | 4×0.516 bolt holes | 1.550″ CJ-to-flat. 6061-T6 Aluminum. Pilot diameter is what centers the yoke on the companion flange — that dimension must match exactly or the driveshaft will run off-center at speed. Bolt circle determines your hole pattern match.Before ordering the T3-2-949AU flange yoke, measure your diff flange bolt circle and pilot diameter directly. Don’t rely on series designation alone — after an axle swap, the flange dimensions may differ from the original factory spec. Brand: UDS. Verify, then order.Key FeaturesSeries: 1350 — built for 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4Bolt circle: 3.5 — must match axle/diff flange hole pattern exactlyPilot dia: 2.000 — centers yoke on companion flange, no play allowed4 bolt holes at 0.516 — verify hole count and sizeCJ-to-flat: 1.550″ — affects driveshaft working angle clearanceBrand: UDS — direct-fit replacementNote: 6061-T6 AluminumSpecificationsSKU: T3-2-949AUBrand: UDSSeries: 1350Bolt Circle: 3.5Pilot Dia: 2.000Bolt Holes: 4Bolt Hole Dia: 0.516CJ to Flat: 1.550″Notes: 6061-T6 Aluminum Show less (-) | Bolt Circle Dia: 3.5 Bolt Hole Dia: 0.516 Bolt Holes: 4 Brand: UDS CJ to Flat: 1.550 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | T35-ALFY-10 | The T35-ALFY-10U flange yoke is the direct bolt-on connection between your 1350… Show more (+) The T35-ALFY-10U flange yoke is the direct bolt-on connection between your 1350 series driveshaft and the differential or axle housing flange. Bolt circle and pilot diameter are the two specs that determine whether this part fits — everything else is secondary. The T35-ALFY-10U flange yoke is machined to one specific set of dimensions, and those dimensions have to match your axle flange exactly.T35-Alfy-10U Flange Yoke — 1350 Series Specifications & FitmentThe 1350 series covers 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4. The T35-ALFY-10U flange yoke specs: 3.661 bolt circle | 4.328 pilot | 6×0.438 bolt holes | 3.440″ CJ-to-flat. Replaces CV for 1pc conversion. Ford Mustang (15-19), Aluminum 6061-T6, 93mm bolt circle. Pilot diameter is what centers the yoke on the companion flange — that dimension must match exactly or the driveshaft will run off-center at speed. Bolt circle determines your hole pattern match.Before ordering the T35-ALFY-10U flange yoke, measure your diff flange bolt circle and pilot diameter directly. Don’t rely on series designation alone — after an axle swap, the flange dimensions may differ from the original factory spec. Brand: UDS. Verify, then order.Key FeaturesSeries: 1350 — built for 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4Bolt circle: 3.661 — must match axle/diff flange hole pattern exactlyPilot dia: 4.328 — centers yoke on companion flange, no play allowed6 bolt holes at 0.438 — verify hole count and sizeCJ-to-flat: 3.440″ — affects driveshaft working angle clearanceBrand: UDS — direct-fit replacementNote: Replaces CV for 1pc conversion. Ford Mustang (15-19), Aluminum 6061-T6, 93mm bolt circleSpecificationsSKU: T35-ALFY-10UBrand: UDSSeries: 1350Bolt Circle: 3.661Pilot Dia: 4.328Bolt Holes: 6Bolt Hole Dia: 0.438CJ to Flat: 3.440″Notes: Replaces CV for 1pc conversion. Ford Mustang (15-19), Aluminum 6061-T6, 93mm bolt circle Show less (-) | Bolt Circle Dia: 3.661 Bolt Hole Dia: 0.438 Bolt Holes: 6 Brand: UDS CJ to Flat: 3.440 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| High Performance Flange Yokes (6) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | T35-GMFD-01K | The T35-GMFD-01KU flange yoke is the direct bolt-on connection between your 1350… Show more (+) The T35-GMFD-01KU flange yoke is the direct bolt-on connection between your 1350 series driveshaft and the differential or axle housing flange. Bolt circle and pilot diameter are the two specs that determine whether this part fits — everything else is secondary. The T35-GMFD-01KU flange yoke is machined to one specific set of dimensions, and those dimensions have to match your axle flange exactly.T35-Gmfd-01Ku Flange Yoke — 1350 Series Specifications & FitmentThe 1350 series covers 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4. The T35-GMFD-01KU flange yoke specs: 4.330 bolt circle | 0.631″ F pilot | 3×0.500 bolt holes | 3.000″ CJ-to-flat. Aluminum Tri Flange, used on 110mm tri-prongs, 16mm ID hole (14mm reducer bushing included). 0.45″ thick base. Pilot diameter is what centers the yoke on the companion flange — that dimension must match exactly or the driveshaft will run off-center at speed. Bolt circle determines your hole pattern match.Before ordering the T35-GMFD-01KU flange yoke, measure your diff flange bolt circle and pilot diameter directly. Don’t rely on series designation alone — after an axle swap, the flange dimensions may differ from the original factory spec. Brand: UDS. Verify, then order.Key FeaturesSeries: 1350 — built for 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4Bolt circle: 4.330 — must match axle/diff flange hole pattern exactlyPilot dia: 0.631″ F — centers yoke on companion flange, no play allowed3 bolt holes at 0.500 — verify hole count and sizeCJ-to-flat: 3.000″ — affects driveshaft working angle clearanceBrand: UDS — direct-fit replacementNote: Aluminum Tri Flange, used on 110mm tri-prongs, 16mm ID hole (14mm reducer bushing included). 0.45″ thick baseSpecificationsSKU: T35-GMFD-01KUBrand: UDSSeries: 1350Bolt Circle: 4.330Pilot Dia: 0.631″ FBolt Holes: 3Bolt Hole Dia: 0.500CJ to Flat: 3.000″Notes: Aluminum Tri Flange, used on 110mm tri-prongs, 16mm ID hole (14mm reducer bushing included). 0.45″ thick base Show less (-) | Bolt Circle Dia: 4.330 Bolt Hole Dia: 0.500 Bolt Holes: 3 Brand: UDS CJ to Flat: 3.000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | T3-2-1579A | Replacing a worn or damaged flange yoke starts with getting the right… Show more (+) Replacing a worn or damaged flange yoke starts with getting the right part. The T3-2-1579AU flange yoke is dimensioned for one bolt circle, one pilot diameter, and one drivetrain series — 1350 series. A mismatched bolt circle means the yoke won’t seat flat. A wrong pilot means the driveshaft runs off-center. The T3-2-1579AU flange yoke removes both risks.T3-2-1579Au Flange Yoke — 1350 Series Specifications & FitmentThe 1350 series covers 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4. The T3-2-1579AU flange yoke specs: 4.25 bolt circle | 2.000 pilot | 4×0.500 bolt holes | 1.625″ CJ-to-flat. 6061-T6 Forged Aluminum / 47% Lighter. Pilot diameter is what centers the yoke on the companion flange — that dimension must match exactly or the driveshaft will run off-center at speed. Bolt circle determines your hole pattern match.Before ordering the T3-2-1579AU flange yoke, measure your diff flange bolt circle and pilot diameter directly. Don’t rely on series designation alone — after an axle swap, the flange dimensions may differ from the original factory spec. Brand: UDS. Verify, then order.Key FeaturesSeries: 1350 — built for 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4Bolt circle: 4.25 — must match axle/diff flange hole pattern exactlyPilot dia: 2.000 — centers yoke on companion flange, no play allowed4 bolt holes at 0.500 — verify hole count and sizeCJ-to-flat: 1.625″ — affects driveshaft working angle clearanceBrand: UDS — direct-fit replacementNote: 6061-T6 Forged Aluminum / 47% LighterSpecificationsSKU: T3-2-1579AUBrand: UDSSeries: 1350Bolt Circle: 4.25Pilot Dia: 2.000Bolt Holes: 4Bolt Hole Dia: 0.500CJ to Flat: 1.625″Notes: 6061-T6 Forged Aluminum / 47% Lighter Show less (-) | Bolt Circle Dia: 4.25 Bolt Hole Dia: 0.500 Bolt Holes: 4 Brand: UDS CJ to Flat: 1.625 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | T35-ALFY-08 | When a 1350 series flange yoke fails, the symptoms show up fast:… Show more (+) When a 1350 series flange yoke fails, the symptoms show up fast: driveline clunk under acceleration, vibration that doesn’t go away with speed changes, or visible play at the diff flange. The T35-ALFY-08U flange yoke is the spec-correct replacement — correct bolt circle, correct pilot, correct series. Dimension confirmation before ordering is still the right call.T35-Alfy-08U Flange Yoke — 1350 Series Specifications & FitmentThe 1350 series covers 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4. The T35-ALFY-08U flange yoke specs: 3.465 bolt circle | 4.093 pilot | 8×0.425 bolt holes | 3.440″ CJ-to-flat. 7075-T6 Aluminum Flange, 104mm CVJ conversion, Does not fit Demon/Demon170 but fits most other Charger/Challengers/300. Pilot diameter is what centers the yoke on the companion flange — that dimension must match exactly or the driveshaft will run off-center at speed. Bolt circle determines your hole pattern match.Before ordering the T35-ALFY-08U flange yoke, measure your diff flange bolt circle and pilot diameter directly. Don’t rely on series designation alone — after an axle swap, the flange dimensions may differ from the original factory spec. Brand: UDS. Verify, then order.Key FeaturesSeries: 1350 — built for 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4Bolt circle: 3.465 — must match axle/diff flange hole pattern exactlyPilot dia: 4.093 — centers yoke on companion flange, no play allowed8 bolt holes at 0.425 — verify hole count and sizeCJ-to-flat: 3.440″ — affects driveshaft working angle clearanceBrand: UDS — direct-fit replacementNote: 7075-T6 Aluminum Flange, 104mm CVJ conversion, Does not fit Demon/Demon170 but fits most other Charger/Challengers/300SpecificationsSKU: T35-ALFY-08UBrand: UDSSeries: 1350Bolt Circle: 3.465Pilot Dia: 4.093Bolt Holes: 8Bolt Hole Dia: 0.425CJ to Flat: 3.440″Notes: 7075-T6 Aluminum Flange, 104mm CVJ conversion, Does not fit Demon/Demon170 but fits most other Charger/Challengers/300 Show less (-) | Bolt Circle Dia: 3.465 Bolt Hole Dia: 0.425 Bolt Holes: 8 Brand: UDS CJ to Flat: 3.440 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | T35-ALFY-07 | The T35-ALFY-07U flange yoke is the direct bolt-on connection between your 1350… Show more (+) The T35-ALFY-07U flange yoke is the direct bolt-on connection between your 1350 series driveshaft and the differential or axle housing flange. Bolt circle and pilot diameter are the two specs that determine whether this part fits — everything else is secondary. The T35-ALFY-07U flange yoke is machined to one specific set of dimensions, and those dimensions have to match your axle flange exactly.T35-Alfy-07U Flange Yoke — 1350 Series Specifications & FitmentThe 1350 series covers 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4. The T35-ALFY-07U flange yoke specs: 3.701 bolt circle | 4.251 pilot | 6×0.425 bolt holes | 3.440″ CJ-to-flat. 7075-T6 Aluminum Flange, 108mm CVJ conversion, multiple apps: GM CTS-V, Mopar Charger/Challenger/300/etc. BMW. Pilot diameter is what centers the yoke on the companion flange — that dimension must match exactly or the driveshaft will run off-center at speed. Bolt circle determines your hole pattern match.Before ordering the T35-ALFY-07U flange yoke, measure your diff flange bolt circle and pilot diameter directly. Don’t rely on series designation alone — after an axle swap, the flange dimensions may differ from the original factory spec. Brand: UDS. Verify, then order.Key FeaturesSeries: 1350 — built for 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4Bolt circle: 3.701 — must match axle/diff flange hole pattern exactlyPilot dia: 4.251 — centers yoke on companion flange, no play allowed6 bolt holes at 0.425 — verify hole count and sizeCJ-to-flat: 3.440″ — affects driveshaft working angle clearanceBrand: UDS — direct-fit replacementNote: 7075-T6 Aluminum Flange, 108mm CVJ conversion, multiple apps: GM CTS-V, Mopar Charger/Challenger/300/etc. BMWSpecificationsSKU: T35-ALFY-07UBrand: UDSSeries: 1350Bolt Circle: 3.701Pilot Dia: 4.251Bolt Holes: 6Bolt Hole Dia: 0.425CJ to Flat: 3.440″Notes: 7075-T6 Aluminum Flange, 108mm CVJ conversion, multiple apps: GM CTS-V, Mopar Charger/Challenger/300/etc. BMW Show less (-) | Bolt Circle Dia: 3.701 Bolt Hole Dia: 0.425 Bolt Holes: 6 Brand: UDS CJ to Flat: 3.440 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | T3-2-949A | The T3-2-949AU flange yoke mounts to the companion flange or axle housing… Show more (+) The T3-2-949AU flange yoke mounts to the companion flange or axle housing and carries the driveshaft end u-joint. It’s not a universal part — the bolt circle, pilot diameter, and series are all specific. Vibration that tracks with vehicle speed and stays consistent under load often starts right here, at a worn or mis-seated flange yoke. The T3-2-949AU flange yoke is the correct replacement.T3-2-949Au Flange Yoke — 1350 Series Specifications & FitmentThe 1350 series covers 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4. The T3-2-949AU flange yoke specs: 3.5 bolt circle | 2.000 pilot | 4×0.516 bolt holes | 1.550″ CJ-to-flat. 6061-T6 Aluminum. Pilot diameter is what centers the yoke on the companion flange — that dimension must match exactly or the driveshaft will run off-center at speed. Bolt circle determines your hole pattern match.Before ordering the T3-2-949AU flange yoke, measure your diff flange bolt circle and pilot diameter directly. Don’t rely on series designation alone — after an axle swap, the flange dimensions may differ from the original factory spec. Brand: UDS. Verify, then order.Key FeaturesSeries: 1350 — built for 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4Bolt circle: 3.5 — must match axle/diff flange hole pattern exactlyPilot dia: 2.000 — centers yoke on companion flange, no play allowed4 bolt holes at 0.516 — verify hole count and sizeCJ-to-flat: 1.550″ — affects driveshaft working angle clearanceBrand: UDS — direct-fit replacementNote: 6061-T6 AluminumSpecificationsSKU: T3-2-949AUBrand: UDSSeries: 1350Bolt Circle: 3.5Pilot Dia: 2.000Bolt Holes: 4Bolt Hole Dia: 0.516CJ to Flat: 1.550″Notes: 6061-T6 Aluminum Show less (-) | Bolt Circle Dia: 3.5 Bolt Hole Dia: 0.516 Bolt Holes: 4 Brand: UDS CJ to Flat: 1.550 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | T35-ALFY-10 | The T35-ALFY-10U flange yoke is the direct bolt-on connection between your 1350… Show more (+) The T35-ALFY-10U flange yoke is the direct bolt-on connection between your 1350 series driveshaft and the differential or axle housing flange. Bolt circle and pilot diameter are the two specs that determine whether this part fits — everything else is secondary. The T35-ALFY-10U flange yoke is machined to one specific set of dimensions, and those dimensions have to match your axle flange exactly.T35-Alfy-10U Flange Yoke — 1350 Series Specifications & FitmentThe 1350 series covers 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4. The T35-ALFY-10U flange yoke specs: 3.661 bolt circle | 4.328 pilot | 6×0.438 bolt holes | 3.440″ CJ-to-flat. Replaces CV for 1pc conversion. Ford Mustang (15-19), Aluminum 6061-T6, 93mm bolt circle. Pilot diameter is what centers the yoke on the companion flange — that dimension must match exactly or the driveshaft will run off-center at speed. Bolt circle determines your hole pattern match.Before ordering the T35-ALFY-10U flange yoke, measure your diff flange bolt circle and pilot diameter directly. Don’t rely on series designation alone — after an axle swap, the flange dimensions may differ from the original factory spec. Brand: UDS. Verify, then order.Key FeaturesSeries: 1350 — built for 3/4-ton trucks — F-250, Ram 2500, Dana 44/60 axles, performance 4×4Bolt circle: 3.661 — must match axle/diff flange hole pattern exactlyPilot dia: 4.328 — centers yoke on companion flange, no play allowed6 bolt holes at 0.438 — verify hole count and sizeCJ-to-flat: 3.440″ — affects driveshaft working angle clearanceBrand: UDS — direct-fit replacementNote: Replaces CV for 1pc conversion. Ford Mustang (15-19), Aluminum 6061-T6, 93mm bolt circleSpecificationsSKU: T35-ALFY-10UBrand: UDSSeries: 1350Bolt Circle: 3.661Pilot Dia: 4.328Bolt Holes: 6Bolt Hole Dia: 0.438CJ to Flat: 3.440″Notes: Replaces CV for 1pc conversion. Ford Mustang (15-19), Aluminum 6061-T6, 93mm bolt circle Show less (-) | Bolt Circle Dia: 3.661 Bolt Hole Dia: 0.438 Bolt Holes: 6 Brand: UDS CJ to Flat: 3.440 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Category Information
Stock drivetrain components are designed with a specific power range, load rating, and use case in mind. The moment you start pushing beyond those parameters — with a performance engine build, aggressive towing, or a race application — you’re operating in territory the OEM never engineered for. This category exists for exactly that scenario. Our high performance driveshaft components are built from upgraded materials, manufactured to tighter tolerances, and rated for the elevated torque and RPM demands that come with serious builds. From strengthened yokes to heavy-wall tubing, every part in this section has been selected because it genuinely outperforms the standard equivalent — not just in marketing language, but on the road, the track, and the worksite.
