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Yukon Gear & Axle YMSC1029 Mighty Pinion Seal for Dana 44 Rear Differential

(2018 Jeep Wrangler Rubicon/Unlimited Rubicon; 2018 Jeep Wrangler JK Rubicon/Unlimited Rubicon)

Manufacturer

Picture for manufacturer Yukon Gear & Axle

Part Number

YMSC1029
7 reviews
Sale Price

$18.63

4 left at this price

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Yukon Gear & Axle YMSC1029 Mighty Pinion Seal is engineered specifically for Jeep Wrangler JL rear Dana 44 differentials, providing superior sealing performance to prevent gear oil leaks and protect critical drivetrain components. Built using state-of-the-art design software and advanced manufacturing technologies, this precision seal delivers a tight, reliable fit for extended service life.

Key Specifications:

  • 3.393-inch outer diameter
  • Designed for 2.126-inch seal surface
  • 220mm rear pinion seal application
  • Precision-engineered for exact OEM fitment

Features & Benefits:

  • Advanced seal design prevents oil leakage and contamination
  • Premium materials resist heat, chemicals, and wear
  • Precision manufacturing ensures proper sealing pressure
  • Direct replacement for factory pinion seal
  • Part of Yukon's trusted small parts line known for consistent reliability

Whether performing routine maintenance or a complete differential rebuild, the Yukon Mighty Pinion Seal provides the quality and durability needed to keep your Dana 44 rear axle sealed and protected. Essential for any pinion bearing replacement or gear set installation.

Products specifications

Fits

2018 Jeep Wrangler Rubicon/Unlimited Rubicon; 2018 Jeep Wrangler JK Rubicon/Unlimited Rubicon

Position

Rear

Prop 65

No

Google showed a listing of ~40 sources and I picked yours because the tool price with a much lower shipping cost (<$3) was the least expensive. The $10 shipping that was charges on this order made many other sites price much less than yours. However my son's brakes are locked and I'm too old and tired to pursue this any longer.

Convenient and competitively priced.

Had everything I needed.

Cheapest prices. Just waiting for the product to arrive on time. Received the other day and was pleased that the product work great. Package well and no damages. I will use your company for parts. Thank you

good

Goo . Service

Couldnt find the item by navigating the page, had to google search it then it came up, but otherwise easy purchase.

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