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Crown Automotive

Outer Pinion Seal for 99-06 Jeep WJ & TJ Rubicon Dana 44 | 5012453AA 16521.04

Outer Pinion Seal for 99-06 Jeep WJ & TJ Rubicon Dana 44 | 5012453AA 16521.04

Regular price $12.89 USD
Regular price Sale price $12.89 USD
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Outer Pinion Seal

Dana 44 Axle Applications | 5012453AA | 16521.04

Product Overview

Replace a worn or leaking outer pinion seal with this direct-fit replacement for select Jeep and Ram Dana 44 axle applications. Designed to seal around the pinion area, this component helps retain differential lubricant while reducing the entry of dirt, water, and road debris into the axle housing.

Vehicle Compatibility

  • 2003-2006 Jeep Wrangler TJ Rubicon with Dana 44 front axle
  • 2003-2006 Jeep Wrangler TJ Rubicon with Dana 44 rear axle
  • 1999-2004 Jeep Grand Cherokee WJ — front axle
  • 2001-2004 Jeep Grand Cherokee WG (Europe) — front axle
  • 2000-2001 Ram 1500, 2500, or 3500 BE/BR with Dana 44 front axle

Application Details

  • Part Type: Outer pinion seal
  • Axle Application: Dana 44
  • TJ Rubicon Position: Front or rear axle
  • WJ, WG, and Ram Position: Front axle
  • Replacement Style: Factory-style direct replacement

Key Features

  • Helps prevent differential lubricant leaks at the pinion area
  • Helps reduce contamination from dirt, water, and road debris
  • Supports proper differential lubrication and axle operation
  • Ideal for axle service, pinion repair, or differential rebuilding
  • Designed for factory-style fit and dependable sealing

Package Includes

  • One (1) Outer Pinion Seal
Before You Order: Axle position varies by application. This seal fits the front or rear Dana 44 axle on listed Wrangler TJ Rubicon models but is limited to the front axle on listed Grand Cherokee and Ram applications. Verify the vehicle, axle model, installation position, seal design, and original part number before ordering.
Part Numbers
OE Part Number: 5012453AA
Interchange Part Number: 16521.04
Axle configurations can vary within the same model year. Please identify the Dana 44 axle, confirm the installation position, and compare the original seal and part numbers before ordering.
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