3102-263 Flange Yoke 1310 DODGE FRONT FLANGE, sq pattern

The 3102-263 flange yoke is the direct bolt-on connection between your 1310 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 3102-263 flange yoke is machined to one specific set of dimensions, and those dimensions have to match your axle flange exactly.

3102-263 Flange Yoke — 1310 Series Specifications & Fitment

The 1310 series covers light-duty trucks — F-150, Silverado 1500, Jeep Wrangler, Ram 1500. The 3102-263 flange yoke specs: 4.330 bolt circle | 2.630 pilot | 4x0.475 bolt holes | 2.060" CJ-to-flat. 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 3102-263 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 Features

• Series: 1310 — built for light-duty trucks — F-150, Silverado 1500, Jeep Wrangler, Ram 1500
• Bolt circle: 4.330 — must match axle/diff flange hole pattern exactly
• Pilot dia: 2.630 — centers yoke on companion flange, no play allowed
• 4 bolt holes at 0.475 — verify hole count and size
• CJ-to-flat: 2.060" — affects driveshaft working angle clearance
• Brand: UDS — direct-fit replacement

Specifications

• SKU: 3102-263
• Brand: UDS
• Series: 1310
• Bolt Circle: 4.330
• Pilot Dia: 2.630
• Bolt Holes: 4
• Bolt Hole Dia: 0.475
• CJ to Flat: 2.060"