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1005421 | Caterpillar Rear Seal | Highway and Heavy Parts

Pricing: $55.95


When it comes to Rear Seals, why risk your engine?

Don't let a small part turn into a major repair. We wouldn't risk putting sub-par parts into our engines, so why should you?

HHP only sells seals that are manufactured in a state of the art facility using top of the line machining and measuring equipment to ensure each part is manufactured to OEM specifications. Combine this with up to 50% off OEM prices, an industry leading 2 Year Unlimited Mileage Warranty and technical expertise from HHP’s certified staff, and you’ve got a quality rear seal that will keep you running for another million miles.

Need a little extra proof? Let's talk shop.

  • Keeping your engine properly lubricated, this rear seal made to OEM specifications will have the proper fit helping your engine make it another million miles.
  • Want top-notch quality? You've got it! Your seal is manufactured and assembled in an ISO 9001 certified facility to ensure you receive the quality and consistency you desire!
  • Put the OEM to shame while receiving equal or better quality for a lower price, you can't beat it!


  • (1) Rear Seal


2 Year Unlimited Mileage Warranty

Warranty acceptance/denial will be at the sole discreation of each respected manufacturer. Each of HHP's manufacturers utilizes their own warranty procedures which vary in claim review time (typically between 3-5 weeks). On items that carry a labor warranty, rates are paid on flat-rate book time. Rates vary by manufacturer.

OEM Applications:
  • 1005421


  • P059551
  • P059551
  • HHP
  • New


Shipping Information

  • Item Requires Shipping
  • 1.0 lbs.

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