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PORC Off Road Products

Rear AMC Model 20 Pinion Yoke Kit w/ 1310 U-Joint | Jeep CJ5 CJ7 CJ8 SJ

Rear AMC Model 20 Pinion Yoke Kit w/ 1310 U-Joint | Jeep CJ5 CJ7 CJ8 SJ

$102.89 USD
$102.89 USD
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PORC Rear AMC Model 20 Pinion Yoke Kit with Spicer 1310 U-Joint

Includes 28-Spline 1310 Pinion Yoke, Spicer 5-153X U-Joint, Rear Pinion Seal, Crush Sleeve, Pinion Nut & Strap Hardware

Product Overview

This PORC rear pinion yoke kit provides a complete 1310 Series service package for select Jeep models equipped with an AMC Model 20 rear axle. Built around the 83502058 28-spline strap-style pinion yoke, this version also includes a genuine Dana-Spicer 5-153X 1310 Series U-joint.

The supplied 5-153X U-joint measures approximately 3.219" wide with 1.062" bearing caps and is matched to the included strap-and-bolt-style pinion yoke. The kit also includes the rear pinion seal, pinion crush sleeve, pinion nut, and U-joint strap hardware.

Common Crown/OE, Omix, Dana-Spicer, and Yukon reference numbers are listed below where confirmed to make component identification and application verification easier.

Compatibility

  • 1976-1983 Jeep CJ5 with AMC Model 20 rear axle
  • 1976-1986 Jeep CJ7 with AMC Model 20 rear axle
  • 1981-1986 Jeep CJ8 with AMC Model 20 rear axle
  • 1980-1986 Jeep SJ models with AMC Model 20 rear axle
  • 1980-1986 Jeep J-Series models with AMC Model 20 rear axle

Axle Application: AMC Model 20 rear axle

Yoke Configuration: 28-spline, 1310 Series, strap-and-bolt style

Included U-Joint: Dana-Spicer 5-153X

U-Joint Width: Approximately 3.219"

Bearing Cap Diameter: Approximately 1.062"

Component Part Number Cross-Reference

Pinion Yoke

Crown / OE: 83502058
Omix: 16580.16
Dana-Spicer: 2-4-3741-1
Yukon: YY M20-1310-28S

1310 Series U-Joint

Dana-Spicer: 5-153X
Series: 1310
Width: 3.219"
Bearing Cap Diameter: 1.062"
Type: Greasable

Rear Pinion Seal

Crown / OE: 83504946

Pinion Crush Sleeve

Crown / OE: 3185971
Omix: 16512.60
Dana-Spicer: 41293
Yukon: YSPCS-002

Pinion Nut

Crown / OE: J3182601
Omix: 16584.03
Dana-Spicer: 44189
Yukon: YSPPN-012

U-Joint Strap Hardware Kit

Crown / OE: 4006698K
Omix: 16582.03
Dana-Spicer: 2-70-18X
Yukon: YY STR-004

Kit Highlights

  • Complete rear AMC Model 20 pinion yoke service kit with genuine Spicer 5-153X 1310 Series U-joint
  • Includes 28-spline 1310 Series strap-style pinion yoke, U-joint, rear pinion seal, crush sleeve, pinion nut, and strap hardware
  • Pinion yoke references 83502058, 16580.16, 2-4-3741-1, and YY M20-1310-28S
  • Genuine Dana-Spicer 5-153X greasable 1310 Series U-joint included
  • Rear pinion seal reference 83504946
  • Crush sleeve references 3185971, 16512.60, 41293, and YSPCS-002
  • Pinion nut references J3182601, 16584.03, 44189, and YSPPN-012
  • Strap hardware references 4006698K, 16582.03, 2-70-18X, and YY STR-004

What's Included

  • 28-spline 1310 Series rear pinion yoke (83502058 / 16580.16 / 2-4-3741-1 / YY M20-1310-28S)
  • Genuine Dana-Spicer 5-153X 1310 Series U-joint
  • Rear pinion seal (83504946)
  • Pinion crush sleeve (3185971 / 16512.60 / 41293 / YSPCS-002)
  • Pinion nut (J3182601 / 16584.03 / 44189 / YSPPN-012)
  • U-joint strap hardware kit (4006698K / 16582.03 / 2-70-18X / YY STR-004)

Spicer 1310 U-Joint Included

This version includes a genuine Dana-Spicer 5-153X 1310 Series U-joint. The supplied joint measures approximately 3.219" wide with 1.062" bearing caps and is matched to the included strap-style AMC Model 20 rear pinion yoke.

Important Fitment Note

Verify the vehicle, rear axle type, 28-spline pinion configuration, yoke dimensions, and U-joint size before ordering. This kit is intended for compatible AMC Model 20 rear axle applications using the 1310 Series strap-style pinion yoke configuration.

OE / Replacement / Interchange Numbers

Pinion Yoke: 83502058, 16580.16, 2-4-3741-1, YY M20-1310-28S

U-Joint: Dana-Spicer 5-153X

Rear Pinion Seal: 83504946

Pinion Crush Sleeve: 3185971, 16512.60, 41293, YSPCS-002

Pinion Nut: J3182601, 16584.03, 44189, YSPPN-012

U-Joint Strap Hardware Kit: 4006698K, 16582.03, 2-70-18X, YY STR-004

Please verify Jeep model, rear axle type, spline count, yoke configuration, U-joint dimensions, and reference numbers before purchase.

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