Rear Pinion Crush Sleeve Kit for 87–06 YJ/TJ/XJ/MJ/ZJ | 42102, 43085, 44189

Rear Pinion Crush Sleeve Kit for Jeep Dana 35 Axles

Includes Pinion Nut, Seal & Crush Sleeve | Dana-Spicer References 43085 / 42102 / 44189

Product Overview

Service your Dana 35 rear differential with this rear pinion crush sleeve kit for select Jeep Wrangler, Cherokee, Comanche, and Grand Cherokee models. This kit includes key components commonly used for pinion seal replacement, preload service, differential rebuilds, gear work, and rear axle maintenance.

This kit includes a pinion seal, pinion nut, and crush sleeve for Dana 35 rear axle applications. Each component cross-references common Crown/OE, Omix, Dana-Spicer, and Yukon part numbers for easier identification and fitment verification.

Component Part Number Cross-Reference

Key Features

• Complete Dana 35 rear pinion service kit with crush sleeve, pinion seal, and pinion nut
• Designed for pinion seal replacement, preload service, differential rebuilds, and rear axle maintenance
• Fits select Jeep Wrangler YJ/TJ, Cherokee XJ, Comanche MJ, and Grand Cherokee ZJ Dana 35 applications
• Rear pinion seal references 83504946, 16521.10, 43085, and YMS470331N
• Crush sleeve references 3175779, 16512.59, 42102, and YSPCS-010
• Pinion nut references 3182601, 16584.03, 44189, and YUKYSPPN-012

What's Included

• Rear pinion crush sleeve (3175779 / 16512.59 / 42102 / YSPCS-010)
• Pinion seal (83504946 / 16521.10 / 43085 / YMS470331N)
• Pinion nut (3182601 / 16584.03 / 44189 / YUKYSPPN-012)

OE / Replacement / Interchange Numbers

Rear Pinion Seal: 83504946, 16521.10, 43085, YMS470331N

Pinion Crush Sleeve: 3175779, 16512.59, 42102, YSPCS-010

Pinion Nut: 3182601, 16584.03, 44189, YUKYSPPN-012

Please verify Jeep model, axle type, part numbers, and included components before purchase.