SKU: 38715275847

Cometic 91-03 Jeep 4.0L Inline 3.950in Bore .050in MLS Head Gasket

Sale price$148.50 Regular price$165.00
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Description

Cometic 91-03 Jeep 4.0L Inline 3.950in Bore .050in MLS Head GasketComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 050". Cometic MLS (Multi Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.050". Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two materials. MLS gaskets have increased strength because they are comprised of multiple layers of stainless steel; which also creates the ability to rebound and resist corrosion. The outer layers are embossed and coated on both sides with Viton (a flour elastomer rubber based material that is heat resistant to 250 C/ 482 F). Viton is designed to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes. The center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements.

This Part Fits:

Year Make Model Submodel
1987-1993 Jeep Cherokee Base
1991-1992 Jeep Cherokee Briarwood
1987-1988 Jeep Cherokee Chief
1996,1998-2001 Jeep Cherokee Classic
1993-1997 Jeep Cherokee Country
1987-1992 Jeep Cherokee Laredo
1987-1992,1998-2001 Jeep Cherokee Limited
1987-1990 Jeep Cherokee Pioneer
1994-2001 Jeep Cherokee SE
1989-2001 Jeep Cherokee Sport
1987-1992 Jeep Comanche Base
1987-1988 Jeep Comanche Chief
1988-1992 Jeep Comanche Eliminator
1987-1988 Jeep Comanche Laredo
1987-1992 Jeep Comanche Pioneer
1993 Jeep Grand Cherokee Base
1993-2004 Jeep Grand Cherokee Laredo
1993-2004 Jeep Grand Cherokee Limited
1995,1997 Jeep Grand Cherokee Orvis
1994-1995 Jeep Grand Cherokee SE
2004 Jeep Grand Cherokee Special Edition
2002 Jeep Grand Cherokee Sport
1997-1998 Jeep Grand Cherokee TSi
1987 Jeep Wagoneer Base
1987-1990 Jeep Wagoneer Limited
2006 Jeep Wrangler 65th Anniversary Edition
1991-1993 Jeep Wrangler Base
1991-1992 Jeep Wrangler Islander
1991-1994 Jeep Wrangler Renegade
2003-2006 Jeep Wrangler Rubicon
1991-1995,1997-2004 Jeep Wrangler Sahara
1994-1995,2005-2006 Jeep Wrangler SE
1997-2006 Jeep Wrangler Sport
2004-2006 Jeep Wrangler Unlimited
2005-2006 Jeep Wrangler Unlimited Rubicon
2002-2006 Jeep Wrangler X
Shipping Notes
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Exchange/Return Notes
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SKU: 38715275847

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4.8 ★★★★★
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T
Verified Purchase
Thomas Lathrop
Phoenix, US
★★★★★ 5
Good deal
Good price for a good starter, arrived quicker than anticipated, well packaged, easy install and works as it should.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 19, 2025
T
Verified Purchase
TN
Draper, US
★★★★★ 5
Works fine 3 months in
Installed a few months ago, before the winter. I was chasing a no-start after replacing the old battery. We've seen single digit temps in the meantime and it is working well. The fit is perfect in a 2010 focus. If you can slide it in from the side and not drop it in from the top, you can replace it without taking off the intake manifold. There are useful videos online showing this. Good luck!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 28, 2025
C
Verified Purchase
Chris C.
Whiting, US
★★★★★ 1
Will be returned as soon as I have a replacement.
When engine is cold starter works fine with engine is hot. It will free wheel the starter motor, but not kick the starter gear into the ring gear on the motor. Watch video and listen it actually did it twice at this location but I didn’t catch the first one on the video.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 25, 2025
J
Verified Purchase
Jesus morales
Bozeman, US
★★★★★ 5
Good fit
Works great and very affordable price
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Reviewed in the United States on January 30, 2025
B
Verified Purchase
Billy snead
Houston, US
★★★★★ 4
Reasonably priced easy to install starter
Install starter went on pretty easy so far so had it on a few days now and it’s working.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 12, 2025

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