4802-1244 1480 Series with Isuzu Face 35 x 105 mm to 1480 34.9 x 106 Conversion Flange
$70.29
13 in stock
Description
Part 4802-1244 is a 1480 series flange yoke with a 4-bolt 4.343″ bolt circle, 3.150″ male pilot for direct bolt-on replacement of companion differential flanges. Forged steel, precision-machined, in stock at Universal Driveshafts.
Full Description
Flange Yoke 4802-1244 -- 1480 Series, 4.343" Bolt Circle
Sourced directly from the drivetrain component specialists at Universal Driveshafts, the 4802-1244 is a 1480 series flange yoke machined to consistent, measurable tolerances. It is purpose-built for applications where the driveshaft must bolt directly to a companion differential or transfer case flange rather than slip over a spline. The 3.150" male (raised) pilot feature ensures immediate concentricity the moment the yoke is seated.
Technical Data
| Specification | Value |
|---|---|
| Series | 1480 |
| Bolt Circle Dia | 4.343" |
| Bolt Holes | 4 |
| Bolt Hole Dia | 0.480" |
| Pilot Dia | 3.150" (male (raised) pilot) |
| CJ to Flat | 2.441" |
| Material | Forged Steel |
| Brand | UDS |
| Part Number | 4802-1244 |
How the Bolt Circle Drives Compatibility
The 4.343" bolt circle is the defining compatibility dimension -- it must match the companion flange exactly. Attempting to use a yoke with a different bolt circle leads to misaligned holes, requiring elongation that destroys the precision fit. The 4802-1244 is stocked specifically for flanges with a 4.343" PCD, so there is no guesswork at the bench. It ships with 4 bolt holes of 0.480" diameter, ready for standard or metric hardware depending on your vehicle platform.
Pre-Installation Checklist
- Measure companion flange bolt circle -- must equal 4.343"
- Confirm pilot diameter of mating flange matches 3.150" male (raised) pilot
- Check that your u-joint series is 1480 -- cap size compatibility is non-negotiable
- Verify CJ-to-flat (2.441") against cap depth in your u-joint to prevent interference
- Clean and de-burr both mating faces before final assembly
Build Quality
Every 4802-1244 is forged from carbon steel for grain-flow strength, then machined to finished dimensions. The ear bores are sized for 1480 series cap diameter -- no reaming required. Whether this is a stock replacement or part of a custom high-performance build, the part will handle the torque loads the 1480 series was rated for without deflection or fretting at the bolt faces.
Need help with fitment? See our flange yoke guide for bolt patterns, pilots, and measuring tips.
Additional information
| Bolt circle dia | 4.343 |
|---|---|
| Bolt hole dia | 0.480 |
| Cj to flat | 2.441 |
| Partn number | 4802-1244 |
| Pilot dia | 3.150, M |
| Series | 1480 |
| Bolt Holes | 4 |
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 | Partn number 10-2-29 Series 1000 Pilot dia 2.250 Bolt circle dia 2.750 Bolt hole dia 4 Brand SPICER Notes Rec Bolt Pattern Bolt Holes 4 Cj to flat 1.562 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Bolt circle dia 3.200 Bolt hole dia 0.411 Cj to flat 1.125 Partn number 1102-191 Pilot dia 1.968 ⋅ M Series ATV Bolt Holes 4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Bolt circle dia 3.576 Bolt hole dia 0.471 Cj to flat 1.625 Partn number 1202-077 Pilot dia 1.899-F Series 1251 Bolt Holes 4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Pilot dia 1.811 Partn number 1202-181 Bolt Holes 4 Bolt hole dia 0.400 Series 1251 Bolt circle dia 3.200 Cj to flat 1.625 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Bolt circle dia 3.550 Bolt hole dia 0.425 Cj to flat 1.625 Partn number 1202-196 Pilot dia 1.968-M Series 1251 Bolt Holes 4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Bolt circle dia 2.950 Bolt hole dia 0.395 Cj to flat 1.900 Partn number 1202-20 Pilot dia 1.968-M Series 1251 Bolt Holes 4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Bolt circle dia 3.555 Bolt hole dia 0.427 Cj to flat 1.750 Partn number 1202-201 Pilot dia 1.991-F Series 1251 Bolt Holes 4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Bolt circle dia 3.200 Bolt hole dia 0.406 Cj to flat 1.750 Partn number 1202-21 Pilot dia 1.968-M Series 1251 Bolt Holes 4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Bolt circle dia 3.347 Bolt hole dia 0.407 Cj to flat 1.625 Partn number 1202-237 Pilot dia 2.375-M Series 1251 Bolt Holes 4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| | Bolt circle dia 2.750 Bolt hole dia 0.323 Cj to flat 1.375 Partn number 1202-252 Pilot dia 2.248-M Series 1251 Bolt Holes 4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
