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Moroso

Moroso Rear End Cover Gasket GM 12-Bolt Pass Car 93250

Moroso Rear End Cover Gasket GM 12-Bolt Pass Car 93250

Part number: 9AHH3

Regular price $13.99 USD
Regular price Sale price $13.99 USD
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  • Ships direct from the brand or supplier
  • Tracking emailed when it ships
  • Free fitment check before you order

Rear End Cover Gasket GM from Moroso (rear). Gaskets seal the joints between engine parts so oil, coolant and air stay where they belong.

Key features

  • Differential Cover Gasket - 0.031 in Thick - Compressed Fiber - Passenger Car - GM 12-Bolt - Each
  • Rear position

Specifications

  • Brand: Moroso
  • Part type: Gasket
  • Position: Rear

Fitment

This listing does not name specific vehicles. Match the part number and the specifications with the part you are replacing.

What it does

Replacing a gasket is usually more labor than parts, so it pays to replace any others you disturb on the way in. Using the correct part for your exact engine keeps oil pressure, sealing and timing where the engine was designed to run, and doing related parts at the same time saves taking it apart twice.

Installation & tips

  • Clean both mating surfaces completely and follow the bolt torque and sequence for your engine.
  • Sealant where called for: Some joints need a dab of sealant at corners or seams; others must go on dry.
  • Bolts and grommets: Rubber grommets and old bolts are worth replacing if they are damaged.
  • Work on a cool engine with the vehicle secured, and use a service manual for your vehicle for torque specs and procedures.

FAQ

Which side or position does it fit?
It is listed for the rear position. If you are replacing both sides, check whether you need one of each.

Can I install it myself?
Many owners do this job at home with basic tools and a service manual for their vehicle. If you are not sure, have it fitted by a qualified mechanic.

What should I check before ordering?
Compare the part number, specifications and fitment on this page with your vehicle and with the part you are replacing.

Before you order

  • Check the position: this part is listed as rear.
  • Measure the part you are replacing and compare it with the specifications above.
View full details

Before you order: fitment and what to plan

Gaskets seal the joints between engine parts so oil, coolant and air stay where they belong.

Fitment notes

  • Specs, lead time and warranty come from Moroso and can change. The details above this guide are the latest we have.

Not sure it fits? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.

Ask about fitment

Plan the whole job

More for your car: Engine · Engine

Questions about gasket

Will this fit my car?
Check the title and details above for the vehicles and part number it is listed for. If you are not sure, contact us with your year, make, model, engine and trim and we will confirm fitment before you order.
Do I need sealant with this gasket?
It depends on the joint. Follow your engine service manual; many modern gaskets go on dry.
Can I reuse an old gasket?
No. Once compressed, a gasket will not seal reliably a second time.
Where do specs and warranty details come from?
From Moroso. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.

Questions & answers

No questions yet about this part. Ask about fitment, what's in the box or installation and we'll answer here.

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