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Dorman 635-786 Engine Rear Main Seal Cover

(Chevrolet Silverado 1500 2014-25, Camaro 2016, Corvette 2015-17, Tahoe 2015-25, Suburban 2015-25, Express 3500 2018-25, Express 2500 2018-25 + 18 more models)

Part of: Dorman Engine Rear Main Seal Cover

Other options in this family: Dorman 635-557 Dorman 635-696

Manufacturer

Picture for manufacturer Dorman

Part Number

635-786
9 reviews
Sale Price

$73.10

In Stock (5)

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Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Dorman 635-786 Engine Rear Main Seal Cover is a direct replacement component designed to house and protect the rear main crankshaft seal on select Chevrolet and GMC vehicles. This cover acts as a mounting surface for the rear main seal while also serving as a barrier between the engine block and transmission bell housing.

Key Features:

  • Direct-fit replacement for worn or damaged original equipment
  • Engineered to match the fit and function of the factory rear main seal cover
  • Manufactured from durable materials to withstand engine heat and oil exposure
  • Helps prevent oil leaks when installed with a new rear main seal
  • Vehicle-specific design ensures proper alignment and sealing

This rear main seal cover is an essential component during engine seal replacement or transmission removal procedures. Dorman designs their engine sealing components to meet or exceed OEM specifications, providing reliable performance and proper fitment for professional and DIY installations.

Products specifications

Fits

Chevrolet Silverado 1500 2014-25, Camaro 2016, Corvette 2015-17, Tahoe 2015-25, Suburban 2015-25, Express 3500 2018-25, Express 2500 2018-25, Silverado 2500 2014-18, Silverado 1500 LD 2019, Silverado 1500 LTD 2022 + 15 more models

Length (in)

11 in

Width (in)

10 in

easy to navigate

Easy to navigate the website.

Good price on good tires

Finding the part was super easy and simple. The only issue I really had was the delay in the shipping. I paid extra for faster shipping and it still took over a week to get to me. When I tried contacting them through the chat I never got any feedback after asking questions just a "let me check that for you" then chat ended. I finally decided to email and then I got a reply basically saying the same thing. Correct part did wind up showing up without tracking update(kept showing sent to warehouse).

Quality product and fast delivery thanks again!

really easy

Good price and timely delivery!

easy

I found the engine compartment heater I needed for my 20' boat at the best price at Boatplicity. Fast, convenient and good price.

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