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GMC Sierra 2500 HD Exhaust Manifold Gaskets

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12617944 Genuine GM Parts Series Exhaust Manifold Gasket - Direct Fit, Sold individually
AC Delco®
12617944 Genuine GM Parts Series Exhaust Manifold Gasket - Direct Fit, Sold individually
Part Number: AC12617944
Vehicle Info Required to Guarantee Fit
$18.49
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Genuine GM Parts SeriesRecommended Use : OE ReplacementProduct Fit : Direct Fit
MS92467 Exhaust Manifold Gasket - Direct Fit, Set
Felpro®
MS92467 Exhaust Manifold Gasket - Direct Fit, Set
Part Number: FPMS92467
Vehicle Info Required to Guarantee Fit
$14.99
Product Details
Warranty : 1-year Felpro limited warrantyQuantity Sold : SetProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Product Fit : Direct Fit
EG3165 Exhaust Manifold Gasket - Direct Fit, Set of 2
DNJ®
EG3165 Exhaust Manifold Gasket - Direct Fit, Set of 2
Part Number: DNJEG3165
Vehicle Info Required to Guarantee Fit
$10.99
Product Details
Warranty : 1 year or 12,000-mile DNJ limited warrantyQuantity Sold : Set of 2Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Product Fit : Direct Fit
MS96788 Exhaust Manifold Gasket - Direct Fit, Set
Felpro®
MS96788 Exhaust Manifold Gasket - Direct Fit, Set
Part Number: FPMS96788
Vehicle Info Required to Guarantee Fit
$41.99
Product Details
Quantity Sold : SetProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Product Fit : Direct Fit
EG3174 Exhaust Manifold Gasket - Direct Fit, Set of 2
DNJ®
EG3174 Exhaust Manifold Gasket - Direct Fit, Set of 2
Part Number: DNJEG3174
Vehicle Info Required to Guarantee Fit
$12.49
Product Details
Warranty : 1 year or 12,000-mile DNJ limited warrantyQuantity Sold : Set of 2Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Product Fit : Direct Fit
MS95840 Exhaust Manifold Gasket - Direct Fit, Set
Felpro®
MS95840 Exhaust Manifold Gasket - Direct Fit, Set
Part Number: FPMS95840
Vehicle Info Required to Guarantee Fit
$18.49
Product Details
Quantity Sold : SetProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Product Fit : Direct Fit
AMS3812 Exhaust Manifold Gasket - Set
APEX®
AMS3812 Exhaust Manifold Gasket - Set
Part Number: APXAMS3812
Vehicle Info Required to Guarantee Fit
$9.99
Product Details
Warranty : Lifetime APEX limited warrantyQuantity Sold : SetProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

EG3221 Exhaust Manifold Gasket - Direct Fit, Set
DNJ®
EG3221 Exhaust Manifold Gasket - Direct Fit, Set
Part Number: DNJEG3221
Vehicle Info Required to Guarantee Fit
$25.99
Product Details
Warranty : 1 year or 12,000-mile DNJ limited warrantyQuantity Sold : SetProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
12705094 GM Original Equipment Series Exhaust Manifold Gasket - Sold individually
AC Delco®
12705094 GM Original Equipment Series Exhaust Manifold Gasket - Sold individually
Part Number: AC12705094
Vehicle Info Required to Guarantee Fit
$32.49
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment Series
98002804 GM Original Equipment Series Exhaust Manifold Gasket - Direct Fit, Sold individually
AC Delco®
98002804 GM Original Equipment Series Exhaust Manifold Gasket - Direct Fit, Sold individually
Part Number: AC98002804
Vehicle Info Required to Guarantee Fit
$44.99
Product Details
Warranty : Lifetime AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment SeriesRecommended Use : OE ReplacementProduct Fit : Direct Fit
12558275 GM Original Equipment Series Exhaust Manifold Gasket - Direct Fit, Sold individually
AC Delco®
12558275 GM Original Equipment Series Exhaust Manifold Gasket - Direct Fit, Sold individually
Part Number: AC12558275
Vehicle Info Required to Guarantee Fit
$55.99
Product Details
Warranty : Lifetime AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment SeriesRecommended Use : OE ReplacementProduct Fit : Direct Fit
MS16091 Exhaust Manifold Gasket - Direct Fit, Set
Mahle®
MS16091 Exhaust Manifold Gasket - Direct Fit, Set
Part Number: MAHMS16091
Vehicle Info Required to Guarantee Fit
$25.49
Product Details
Warranty : 1-year Mahle limited warrantyQuantity Sold : SetProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : European Vehicle PartsRecommended Use : OE ReplacementProduct Fit : Direct Fit
MS19398 Exhaust Manifold Gasket - Direct Fit, Set
Mahle®
MS19398 Exhaust Manifold Gasket - Direct Fit, Set
Part Number: MAHMS19398
Vehicle Info Required to Guarantee Fit
$37.49
Product Details
Warranty : 1-year Mahle limited warrantyQuantity Sold : SetProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : European Vehicle PartsRecommended Use : OE ReplacementProduct Fit : Direct Fit
AMS3711 Exhaust Manifold Gasket - Set
APEX®
AMS3711 Exhaust Manifold Gasket - Set
Part Number: APXAMS3711
Vehicle Info Required to Guarantee Fit
$9.49
Product Details
Warranty : Lifetime APEX limited warrantyQuantity Sold : SetProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

MS16366 Exhaust Manifold Gasket - Direct Fit, Set
Mahle®
MS16366 Exhaust Manifold Gasket - Direct Fit, Set
Part Number: MAHMS16366
Vehicle Info Required to Guarantee Fit
$25.99
Product Details
Warranty : 1-year Mahle limited warrantyQuantity Sold : SetProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : European Vehicle PartsRecommended Use : OE ReplacementProduct Fit : Direct Fit
Page 1 of 2 | Showing 1 - 15 of 18 results

Top Rated Products

Felpro MS92467 Exhaust Manifold Gasket - Direct Fit, Set
$14.99( Review)
Parts are direct fit.
Gregory A.
VERIFIED PURCHASER
AC Delco 12617944 Genuine GM Parts Series Exhaust Manifold Gasket - Direct Fit, Sold individually
$18.49( Review)
Pretty good oem parts
Avery B.
VERIFIED PURCHASER
DNJ EG3165 Exhaust Manifold Gasket - Direct Fit, Set of 2
$10.99( Review)
Great look, bend super easy an don't exactly fit perfect
Anonymous
VERIFIED PURCHASER

Helpful Automotive Resources

Exhaust Gasket Guide: Function, How to Replace, and FAQs
Exhaust Gasket Guide: Function, How to Replace, and FAQsExhaust manifold gaskets can withstand extreme pressure and temperatures. They’re typically on the mounting surface of the exhaust manifold (the engine), which can reach temperatures up to 1,200 degrees F.
Exhaust Manifold Gasket Problems: Symptoms and What To Do
Exhaust Manifold Gasket Problems: Symptoms and What To DoBut once that manifold was removed during service, an exhaust manifold gasket was necessary when the exhaust manifold was being reinstalled due to the shape-changing characteristics of cast iron that has been heated to several hundred degrees and allowed to cool over and over.
Why Gaskets Are Important In an Engine
Why Gaskets Are Important In an EngineOlder engines had gaskets made of special paper, and, in situations where hot exhaust flows from a cast iron component into an aluminum component (such as EGR or other exhaust), the gasket will be a thick, tough semi-metallic design coated on both sides with graphite to prevent the different expansion/contraction