What type of differential does this thrust washer fit?

This thrust washer is specifically designed for standard open differentials. It is not compatible with limited-slip or locking differential types.

What is the purpose of a pinion gear thrust washer?

A pinion gear thrust washer helps to control the end play of the pinion shaft. It sits between the pinion gear and the bearing or differential case to manage axial movement and keep components properly aligned.

Does this thrust washer come with any hardware?

This product is for the thrust washer only. Any necessary installation hardware, such as pinion nuts or seals, would need to be purchased separately.

Yukon Gear & Axle Pinion Thrust Washer YSPTW-043

Name: Yukon Gear Standard Open Pinion Gear Thrust Washer For GM 12P and 12T
Brand: Yukon Gear & Axle
Price: 15.89 USD
Availability: InStock

Yukon Gear Standard Open Pinion Gear Thrust Washer For GM 12P and 12T

$15.89

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Yukon Gear & Axle standard open pinion gear thrust washer for GM 12 bolt passenger car and truck differentials. Direct fit.

Key Features

Fits GM 12 bolt passenger car and truck differentials.
Designed for standard open differentials.
Helps manage pinion gear end play and maintain alignment.
Well-built component from Yukon Gear & Axle.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will this fit your vehicle?

Product Details

If you're rebuilding the differential on a variety of GM passenger cars and trucks from the mid-60s to the mid-80s, this standard open pinion gear thrust washer from Yukon Gear & Axle is a small but essential part. It's designed specifically for GM 12-bolt differentials, ensuring it sits correctly against the pinion gear to manage end play and keep everything aligned.

This thrust washer is a well-built component made to handle the forces within a standard open differential. While it might seem like a minor piece, having the right thrust washer is crucial for the longevity and proper function of your differential. It's a part you want to get right the first time, and Yukon Gear & Axle is known for making dependable small parts that get the job done.

This washer is intended for standard open differentials only, so be sure that's what you have before ordering. It's a straightforward replacement part that fits right into your existing setup, helping you complete your differential rebuild with confidence.