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Crown Automotive 639265 Differential Pinion Oil Seal for Dana Axles

(Jeep Wrangler 1987-93, Cherokee 1974-92, CJ7 1976-86, CJ5 1959-83, Comanche 1986-92, Grand Wagoneer 1984-86, J10 1974-86, Wagoneer 1974-86 + 13 more models)

Part of: Crown Automotive Jeep Replacement Differential Case Assemblies

Other options in this family: Crown Automotive 52114079AA Crown Automotive J4004751 Crown Automotive 52067595 Crown Automotive 5252497 Crown Automotive 5252504

Manufacturer

Picture for manufacturer Crown Automotive

Part Number

639265
12 reviews
Sale Price

$6.15

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Crown Automotive 639265 is a differential pinion oil seal designed as a direct-fit replacement for early Dana axles used in Jeep and Willys vehicles. This closed-style seal is engineered to keep the pinion centered and maintain an oil-tight seal, preventing leaks that can lead to differential damage.

Key Features:

  • Closed oil seal design with steel housing and rubber inner insert for reliable sealing
  • Compatible with Dana 25, 27, 30, 41, 44, and 53 axle assemblies
  • Fits both front and rear differential applications
  • Manufactured to original equipment specifications for proper pinion centering
  • Prevents oil seepage from the yoke area to maintain proper differential lubrication

Even minor pinion seal leaks can compromise differential performance, as the gears generate significant friction and require consistent lubrication to prevent premature wear. This Crown Automotive replacement seal ensures your differential remains properly sealed and protected. Ideal for maintenance, restoration projects, or when servicing the pinion bearing.

Note: This is a closed-back style seal. For applications requiring an open-back style seal, see Crown part number 998092.

Products specifications

Fits

Jeep Wrangler 1987-93, Cherokee 1974-92, CJ7 1976-86, CJ5 1959-83, Comanche 1986-92, Grand Wagoneer 1984-86, J10 1974-86, Wagoneer 1974-86, J20 1974-86, Scrambler 1981-86, Commando 1966-71, CJ3 1959-68, CJ6 1959-75, FC170 1957-64 + 7 more models

Prop 65

No

Position

Rear

Construction

Metal Rubber

everything was good thanks

Very easy to use. Like the association with amazon.

Autoplicity had exactly the part I was looking for, for my SRT8 Challenger, at the best price I could find!

Good prices and free shipping - what's not to like?

Great to order from shipping was fast and just awesome service will order from here again

Recieved item in great shape. Could be a little faster with shipping, but over all, I had a good pleasant experience. Thank you.

Ordering it was easy. Delivery was completed on the 27th which seemed to take an awful long time to receive the part after ordering

Best Price

Excellent price and great customer service. Would do business with them again.

Very easy site to use...lots of inventory in stock...helpful staff! Would definitely do business again! By the way, lowest price anywhere!

Prices...!!!!

No issues at this time with transaction.

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