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Original price $84.00 - Original price $84.00
Original price
$84.00
$84.00 - $84.00
Current price $84.00

Cometic 99-05 GM LS1/2/6 5.7L/6.0L (Car Only) Intake Manifold Gaskets

Cometic Gasket
In stock

COMETIC Molded Rubber is a soft durometer rubber formed specifically to the shape of the sealing surface or sealing cavity. Can be bonded to a stee...

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Original price $84.00 - Original price $84.00
Original price
$84.00
$84.00 - $84.00
Current price $84.00
Original price $151.00 - Original price $151.00
Original price
$151.00
$151.00 - $151.00
Current price $151.00

Cometic ChevroletLS1/LS2/LS3/LS6 Gen-III/IV SBC V8 4.200 mm Bore .040in MLS Cylinder Head Gasket

Cometic Gasket
In stock

The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open dec...

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Original price $151.00 - Original price $151.00
Original price
$151.00
$151.00 - $151.00
Current price $151.00
Original price $368.00
Original price $368.00 - Original price $368.00
Original price $368.00
Current price $365.00
$365.00 - $365.00
Current price $365.00

Cometic Gasket Pro Kit for GM LS V8 - 4.8L/5.3L/5.7L/6.0L/6.2L Bottom End Gasket Kit

Cometic Gasket
In stock

COMETIC StreetPro Kits cater to the budget-minded street-rodder who is looking to purchase a kit with all necessary gaskets and seals needed for th...

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Original price $368.00
Original price $368.00 - Original price $368.00
Original price $368.00
Current price $365.00
$365.00 - $365.00
Current price $365.00
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Original price $60.00 - Original price $60.00
Original price
$60.00
$60.00 - $60.00
Current price $60.00

Cometic GM Gen-3/Gen-4 Small Block V8 LS Rubber Valve Cover Set (Center Bolt With Grommets)

Cometic Gasket
In stock

Cometic Valve Cover Gaskets are engineered to meet or exceed OEM quality and fitment. In many cases improvements to the OEM design have been made t...

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Original price $60.00 - Original price $60.00
Original price
$60.00
$60.00 - $60.00
Current price $60.00
Original price $289.00
Original price $289.00 - Original price $289.00
Original price $289.00
Current price $282.00
$282.00 - $282.00
Current price $282.00

Cometic GM LS Gen 3/4 Small Block V8 .060in HTS Exhaust Manifold Gasket - 20 Pack

Cometic Gasket
In stock

Cometic GM LS Gen 3/4 Small Block V8 .060in HTS Exhaust Manifold Gasket - 20 PackThis Part Fits: Year Make Model Submodel 2001-2004 Avanti II Ba...

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Original price $289.00
Original price $289.00 - Original price $289.00
Original price $289.00
Current price $282.00
$282.00 - $282.00
Current price $282.00
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Original price $373.00
Original price $373.00 - Original price $373.00
Original price $373.00
Current price $359.00
$359.00 - $359.00
Current price $359.00

Cometic GM LS Gen-3/4 Rear Main Seal Cover Gasket - 10 Pack

Cometic Gasket
In stock

Cometic - GM LS Gen-3/4 Rear Main Seal Cover Gasket - 10 PackThis Part Fits: Year Make Model Submodel 2001-2004 Avanti II Base 2004-2007 Cadil...

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Original price $373.00
Original price $373.00 - Original price $373.00
Original price $373.00
Current price $359.00
$359.00 - $359.00
Current price $359.00
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Original price $282.00
Original price $282.00 - Original price $282.00
Original price $282.00
Current price $277.00
$277.00 - $277.00
Current price $277.00

Cometic GM LS Gen. 3/4 Timing Cover Gasket (10 Pack)

Cometic Gasket
In stock

Cometic GM LS Gen. 3/4 Timing Cover Gasket (10 Pack)This Part Fits: Year Make Model Submodel 2001-2004 Avanti II Base 2004-2007 Cadillac CTS V...

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Original price $282.00
Original price $282.00 - Original price $282.00
Original price $282.00
Current price $277.00
$277.00 - $277.00
Current price $277.00
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Original price $558.00
Original price $558.00 - Original price $558.00
Original price $558.00
Current price $525.00
$525.00 - $525.00
Current price $525.00

Cometic GM LS SEG 4.150in Bore .051 thick MLS Head Gasket

Cometic Gasket
In stock

The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open dec...

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Original price $558.00
Original price $558.00 - Original price $558.00
Original price $558.00
Current price $525.00
$525.00 - $525.00
Current price $525.00
Save 6% Save %
Original price $558.00
Original price $558.00 - Original price $558.00
Original price $558.00
Current price $525.00
$525.00 - $525.00
Current price $525.00

Cometic GM LS SEG 4.200in Bore .051 thick MLS Head Gasket

Cometic Gasket
In stock

The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open dec...

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Original price $558.00
Original price $558.00 - Original price $558.00
Original price $558.00
Current price $525.00
$525.00 - $525.00
Current price $525.00
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Original price $196.00 - Original price $196.00
Original price
$196.00
$196.00 - $196.00
Current price $196.00

Cometic GM LS Series 102.62mm Bore .060 in MLX-5 Head Gasket

Cometic Gasket
In stock

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is ...

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Original price $196.00 - Original price $196.00
Original price
$196.00
$196.00 - $196.00
Current price $196.00
Original price $186.00 - Original price $186.00
Original price
$186.00
$186.00 - $186.00
Current price $186.00

Cometic GM LS Series V8 4.040in bore .040in MLX Head Gasket

Cometic Gasket
In stock

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is ...

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Original price $186.00 - Original price $186.00
Original price
$186.00
$186.00 - $186.00
Current price $186.00
Original price $187.00 - Original price $187.00
Original price
$187.00
$187.00 - $187.00
Current price $187.00

Cometic GM LS Series V8 4.040in bore .051 inch MLX Head Gasket

Cometic Gasket
In stock

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is ...

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Original price $187.00 - Original price $187.00
Original price
$187.00
$187.00 - $187.00
Current price $187.00
Original price $196.00 - Original price $196.00
Original price
$196.00
$196.00 - $196.00
Current price $196.00

Cometic GM LS Series V8 4.150in Bore .052in Thick MLX Head Gasket

Cometic Gasket
In stock

GM Gen III/IV Small Block V8 LS Series MLX Head Gasket 4.150" Bore.Comprised of mulitple embossed layers of stainless steel with the outer layers u...

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Original price $196.00 - Original price $196.00
Original price
$196.00
$196.00 - $196.00
Current price $196.00
Original price $162.00 - Original price $162.00
Original price
$162.00
$162.00 - $162.00
Current price $162.00

Cometic GM LS1 (w/M.I.D. Sleeves) 3.910 inch Bore .040 inch MLS Head Gasket

Cometic Gasket
In stock

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is ...

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Original price $162.00 - Original price $162.00
Original price
$162.00
$162.00 - $162.00
Current price $162.00
Original price $162.00 - Original price $162.00
Original price
$162.00
$162.00 - $162.00
Current price $162.00

Cometic GM LS1 (w/M.I.D. Sleeves) 4.125 inch Bore .036 inch MLS Head Gasket

Cometic Gasket
In stock

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is ...

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Original price $162.00 - Original price $162.00
Original price
$162.00
$162.00 - $162.00
Current price $162.00
Original price $162.00 - Original price $162.00
Original price
$162.00
$162.00 - $162.00
Current price $162.00

Cometic GM LS1 (w/M.I.D. Sleeves) 4.125 inch Bore .040 inch MLS Head Gasket

Cometic Gasket
In stock

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is ...

View full details
Original price $162.00 - Original price $162.00
Original price
$162.00
$162.00 - $162.00
Current price $162.00
Original price $162.00 - Original price $162.00
Original price
$162.00
$162.00 - $162.00
Current price $162.00

Cometic GM LS1 (w/M.I.D. Sleeves) 4.125 inch Bore .051 inch MLS Head Gasket

Cometic Gasket
In stock

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is ...

View full details
Original price $162.00 - Original price $162.00
Original price
$162.00
$162.00 - $162.00
Current price $162.00
Original price $226.00 - Original price $226.00
Original price $226.00
$227.00
$227.00 - $227.00
Current price $227.00

Cometic GM LS1 (w/M.I.D. Sleeves) 4.125 inch Bore .060 inch MLS-5 Head Gasket

Cometic Gasket
In stock

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is ...

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Original price $226.00 - Original price $226.00
Original price $226.00
$227.00
$227.00 - $227.00
Current price $227.00
Original price $162.00 - Original price $162.00
Original price
$162.00
$162.00 - $162.00
Current price $162.00

Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .030 inch MLS Head Gasket

Cometic Gasket
In stock

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is ...

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Original price $162.00 - Original price $162.00
Original price
$162.00
$162.00 - $162.00
Current price $162.00
Original price $162.00 - Original price $162.00
Original price
$162.00
$162.00 - $162.00
Current price $162.00

Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .040 inch MLS Head Gasket

Cometic Gasket
In stock

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is ...

View full details
Original price $162.00 - Original price $162.00
Original price
$162.00
$162.00 - $162.00
Current price $162.00
Original price $162.00 - Original price $162.00
Original price
$162.00
$162.00 - $162.00
Current price $162.00

Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .045 inch MLS Head Gasket

Cometic Gasket
In stock

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is ...

View full details
Original price $162.00 - Original price $162.00
Original price
$162.00
$162.00 - $162.00
Current price $162.00
Original price $162.00 - Original price $162.00
Original price
$162.00
$162.00 - $162.00
Current price $162.00

Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .051 inch MLS Head Gasket

Cometic Gasket
In stock

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is ...

View full details
Original price $162.00 - Original price $162.00
Original price
$162.00
$162.00 - $162.00
Current price $162.00
Original price $226.00 - Original price $226.00
Original price $226.00
$227.00
$227.00 - $227.00
Current price $227.00

Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .060 inch MLS-5 Head Gasket

Cometic Gasket
In stock

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is ...

View full details
Original price $226.00 - Original price $226.00
Original price $226.00
$227.00
$227.00 - $227.00
Current price $227.00
Original price $226.00 - Original price $226.00
Original price $226.00
$227.00
$227.00 - $227.00
Current price $227.00

Cometic GM LS1 (w/M.I.D. Sleeves) 4.165 inch Bore .066 inch MLS-5 Head Gasket

Cometic Gasket
In stock

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is ...

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Original price $226.00 - Original price $226.00
Original price $226.00
$227.00
$227.00 - $227.00
Current price $227.00