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Silverado 99-14

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Cometic GM LS1 SB 4.160 inch Bore .075 inch MLS-5 Head Gasket

Cometic Gasket
$134.49
$134.49 - $134.49
$134.49
$115.28
$115.28 - $115.28
$115.28

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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$134.49
$134.49 - $134.49
$134.49
$115.28
$115.28 - $115.28
$115.28
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Cometic GM LS1 SB 4.160 inch Bore .060 inch MLS-5 Head Gasket

Cometic Gasket
$134.49
$134.49 - $134.49
$134.49
$115.28
$115.28 - $115.28
$115.28

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

View full details
$134.49
$134.49 - $134.49
$134.49
$115.28
$115.28 - $115.28
$115.28
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Cometic GM LS1 SB 4.160 inch Bore .056 inch MLS-5 Head Gasket

Cometic Gasket
$134.49
$134.49 - $134.49
$134.49
$115.28
$115.28 - $115.28
$115.28

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

View full details
$134.49
$134.49 - $134.49
$134.49
$115.28
$115.28 - $115.28
$115.28
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Cometic GM LS1 SB 4.160 inch Bore .051 inch MLS Head Gasket

Cometic Gasket
$97.72
$97.72 - $97.72
$97.72
$87.95
$87.95 - $87.95
$87.95

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

View full details
$97.72
$97.72 - $97.72
$97.72
$87.95
$87.95 - $87.95
$87.95
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Cometic GM LS1 SB 4.160 inch Bore .036 inch MLS Head Gasket

Cometic Gasket
$97.72
$97.72 - $97.72
$97.72
$87.95
$87.95 - $87.95
$87.95

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

View full details
$97.72
$97.72 - $97.72
$97.72
$87.95
$87.95 - $87.95
$87.95
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Cometic GM LS1 SB 4.160 inch Bore .030 inch MLS Head Gasket

Cometic Gasket
$97.72
$97.72 - $97.72
$97.72
$87.95
$87.95 - $87.95
$87.95

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

View full details
$97.72
$97.72 - $97.72
$97.72
$87.95
$87.95 - $87.95
$87.95
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Cometic GM LS1 SB 4.160 inch Bore .027 inch MLS Head Gasket

Cometic Gasket
$97.72
$97.72 - $97.72
$97.72
$87.95
$87.95 - $87.95
$87.95

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

View full details
$97.72
$97.72 - $97.72
$97.72
$87.95
$87.95 - $87.95
$87.95
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Cometic GM LS1 SB 4.130 inch Bore .120 inch MLS Head Gasket

Cometic Gasket
$261.92
$261.92 - $261.92
$261.92
$224.50
$224.50 - $224.50
$224.50

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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$261.92
$261.92 - $261.92
$261.92
$224.50
$224.50 - $224.50
$224.50
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Cometic GM LS1 SB 4.130 inch Bore .098 inch MLS-5 Head Gasket

Cometic Gasket
$147.33
$147.33 - $147.33
$147.33
$126.28
$126.28 - $126.28
$126.28

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

View full details
$147.33
$147.33 - $147.33
$147.33
$126.28
$126.28 - $126.28
$126.28
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Cometic GM LS1 SB 4.130 inch Bore .080 inch MLS-5 Head Gasket

Cometic Gasket
$147.33
$147.33 - $147.33
$147.33
$126.28
$126.28 - $126.28
$126.28

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

View full details
$147.33
$147.33 - $147.33
$147.33
$126.28
$126.28 - $126.28
$126.28
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Cometic GM LS1 SB 4.130 inch Bore .075 inch MLS-5 Head Gasket

Cometic Gasket
$134.49
$134.49 - $134.49
$134.49
$115.28
$115.28 - $115.28
$115.28

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

View full details
$134.49
$134.49 - $134.49
$134.49
$115.28
$115.28 - $115.28
$115.28
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Cometic GM LS1 SB 4.130 inch Bore .070 inch MLS-5 Head Gasket

Cometic Gasket
$134.49
$134.49 - $134.49
$134.49
$115.28
$115.28 - $115.28
$115.28

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

View full details
$134.49
$134.49 - $134.49
$134.49
$115.28
$115.28 - $115.28
$115.28
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Cometic GM LS1 SB 4.130 inch Bore .066 inch MLS Head Gasket

Cometic Gasket
$134.49
$134.49 - $134.49
$134.49
$115.28
$115.28 - $115.28
$115.28

The embossed outer layers of the gaskets meet the demands of a variety of harsh sealing environments, load conditions, and surface finishesThis Par...

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$134.49
$134.49 - $134.49
$134.49
$115.28
$115.28 - $115.28
$115.28
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Cometic GM LS1 SB 4.130 inch Bore .060 inch MLS-5 Head Gasket

Cometic Gasket
$134.49
$134.49 - $134.49
$134.49
$115.28
$115.28 - $115.28
$115.28

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

View full details
$134.49
$134.49 - $134.49
$134.49
$115.28
$115.28 - $115.28
$115.28
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Cometic GM LS1 SB 4.130 inch Bore .056 inch MLS-5 Head Gasket

Cometic Gasket
$134.49
$134.49 - $134.49
$134.49
$115.28
$115.28 - $115.28
$115.28

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

View full details
$134.49
$134.49 - $134.49
$134.49
$115.28
$115.28 - $115.28
$115.28
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Cometic GM LS1 SB 4.130 inch Bore .051 inch MLS Head Gasket

Cometic Gasket
$97.72
$97.72 - $97.72
$97.72
$87.95
$87.95 - $87.95
$87.95

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

View full details
$97.72
$97.72 - $97.72
$97.72
$87.95
$87.95 - $87.95
$87.95
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Cometic GM LS1 SB 4.130 inch Bore .036 inch MLS Head Gasket

Cometic Gasket
$97.72
$97.72 - $97.72
$97.72
$87.95
$87.95 - $87.95
$87.95

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

View full details
$97.72
$97.72 - $97.72
$97.72
$87.95
$87.95 - $87.95
$87.95
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Cometic GM LS1 SB 4.130 inch Bore .040 inch MLS Head Gasket

Cometic Gasket
$97.72
$97.72 - $97.72
$97.72
$87.95
$87.95 - $87.95
$87.95

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

View full details
$97.72
$97.72 - $97.72
$97.72
$87.95
$87.95 - $87.95
$87.95
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Cometic GM LS1 SB 4.130 inch Bore .030 inch MLS Head Gasket

Cometic Gasket
$97.72
$97.72 - $97.72
$97.72
$87.95
$87.95 - $87.95
$87.95

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

View full details
$97.72
$97.72 - $97.72
$97.72
$87.95
$87.95 - $87.95
$87.95
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Cometic GM LS1 SB 4.130 inch Bore .027 inch MLS Head Gasket

Cometic Gasket
$97.72
$97.72 - $97.72
$97.72
$87.95
$87.95 - $87.95
$87.95

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

View full details
$97.72
$97.72 - $97.72
$97.72
$87.95
$87.95 - $87.95
$87.95
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Cometic 97-05 GM LS1 4.8/5.3/5.7/6.0L Rear Main Seal Set

Cometic Gasket
$70.79
$70.79 - $70.79
$70.79
$60.68
$60.68 - $60.68
$60.68

COMETIC Front and Rear Main Crank Seals are manufactured from the best materials available and are suited for all types of environments. Each seal ...

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$70.79
$70.79 - $70.79
$70.79
$60.68
$60.68 - $60.68
$60.68
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Cometic 98-11 GM Small Block LS V8 Timing Cover Gasket Set

Cometic Gasket
$45.45
$45.45 - $45.45
$45.45
$38.97
$38.97 - $38.97
$38.97

Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to pr...

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$45.45
$45.45 - $45.45
$45.45
$38.97
$38.97 - $38.97
$38.97
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Cometic Corvette C7 Gen 5 SBC 6.2L LT1 .021in MLS Exhaust Gasket (1.920in)

Cometic Gasket
$60.66
$60.66 - $60.66
$60.66
$51.99
$51.99 - $51.99
$51.99

The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to...

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$60.66
$60.66 - $60.66
$60.66
$51.99
$51.99 - $51.99
$51.99
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Cometic GM LS1/LS2/LS3/LS6 Gen-III/IV Small Block V8 4.080in Bore .040in MLS Cylinder Head Gasket

Cometic Gasket
$97.72
$97.72 - $97.72
$97.72
$87.95
$87.95 - $87.95
$87.95

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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$97.72
$97.72 - $97.72
$97.72
$87.95
$87.95 - $87.95
$87.95
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Cometic ChevroletLS1/LS2/LS3/LS6 Gen-III/IV SBC V8 4.200 mm Bore .040in MLS Cylinder Head Gasket

Cometic Gasket
$97.72
$97.72 - $97.72
$97.72
$87.95
$87.95 - $87.95
$87.95

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

View full details
$97.72
$97.72 - $97.72
$97.72
$87.95
$87.95 - $87.95
$87.95
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Cometic GM LS1/LS2/LS3/LS6 Gen-III/IV Small Block V8 4.080in Bore .051in MLS Cylinder Head Gasket

Cometic Gasket
$97.72
$97.72 - $97.72
$97.72
$87.95
$87.95 - $87.95
$87.95

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

View full details
$97.72
$97.72 - $97.72
$97.72
$87.95
$87.95 - $87.95
$87.95
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Cometic GM LS1/LS2/LS3/LS6 Gen-III/IV Small Block V8 .051in MLS Cylinder Head Gasket 4.030in Bore

Cometic Gasket
$97.72
$97.72 - $97.72
$97.72
$87.95
$87.95 - $87.95
$87.95

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

View full details
$97.72
$97.72 - $97.72
$97.72
$87.95
$87.95 - $87.95
$87.95
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Cometic 15-17 Chevy Tahoe Valley Pan / Valve Lifter Manifold Gasket

Cometic Gasket
$18.09
$18.09 - $18.09
$18.09
$15.51
$15.51 - $15.51
$15.51

Race inspired designs and materials ensure that these valve cover gaskets will perform well above the OE standard. Cometic valve cover gaskets surp...

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$18.09
$18.09 - $18.09
$18.09
$15.51
$15.51 - $15.51
$15.51
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Cometic GM LT1/L86/L87 4.125in Round Bore .58in MLX Head Gasket

Cometic Gasket
$128.10
$128.10 - $128.10
$128.10
$109.80
$109.80 - $109.80
$109.80

COMETIC MLX (Multi-Layer Stopper) gaskets utilize an integrated stopper layer for combustion chamber sealing and improved clamp load around the cyl...

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$128.10
$128.10 - $128.10
$128.10
$109.80
$109.80 - $109.80
$109.80
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Cometic GM L83/L8B/L82/L84 GEN-V 3.875in Bore .058 MLX Head Gasket

Cometic Gasket
$128.10
$128.10 - $128.10
$128.10
$109.80
$109.80 - $109.80
$109.80

COMETIC MLX (Multi-Layer Stopper) gaskets utilize an integrated stopper layer for combustion chamber sealing and improved clamp load around the cyl...

View full details
$128.10
$128.10 - $128.10
$128.10
$109.80
$109.80 - $109.80
$109.80
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Cometic GM L83/L8B/L82/L84 GEN-V 3.875in Bore .052 MLX Head Gasket

Cometic Gasket
$128.10
$128.10 - $128.10
$128.10
$109.80
$109.80 - $109.80
$109.80

COMETIC MLX (Multi-Layer Stopper) gaskets utilize an integrated stopper layer for combustion chamber sealing and improved clamp load around the cyl...

View full details
$128.10
$128.10 - $128.10
$128.10
$109.80
$109.80 - $109.80
$109.80
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Cometic GM LS1 SB 4.100in Bore 0.050in Copper Head Gasket

Cometic Gasket
$122.45
$122.45 - $122.45
$122.45
$110.21
$110.21 - $110.21
$110.21

GM LS1/LS2/LS3/LS6 Gen-3/4 Small Block V8 .050in. Copper Cylinder Head Gasket; 4.100in. BoreThis Part Fits: Year Make Model Submodel 2001-2004 A...

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$122.45
$122.45 - $122.45
$122.45
$110.21
$110.21 - $110.21
$110.21
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Kooks 03-13 GM 1500 Series Truck/SUV 4.8/5.3/6.0/6.2L 1-5/8in x 1-3/4in SS Headers w/o EGR

Kooks Headers
$1,892.00
$1,892.00 - $1,892.00
$1,892.00
$1,702.80
$1,702.80 - $1,702.80
$1,702.80

Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offerin...

View full details
$1,892.00
$1,892.00 - $1,892.00
$1,892.00
$1,702.80
$1,702.80 - $1,702.80
$1,702.80
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Aeromotive 99-04 Chevrolet Silverado 340 Dual Drop-In Phantom System

Aeromotive
$813.95 - $813.95
$813.95
$813.95 - $813.95
$813.95

Aeromotive Inc. is a true high performance aftermarket manufacturer specializing in fuel delivery and fuel delivery components. Utilizing aerospace...

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$813.95 - $813.95
$813.95
$813.95 - $813.95
$813.95

Ridetech HQ Series Rear ShockWaves 5in Travel 5in dia Rolling Sleeve .625 Bearing/.625 Bearing

Ridetech
$945.00 - $945.00
$945.00
$945.00 - $945.00
$945.00

Rear HQ Shockwaves, 8000 Series with 5.2" stroke shock, 5" diameter sleeve air spring, and 1.7" eye mount. Includes a pair of Shockwaves along with...

View full details
$945.00 - $945.00
$945.00
$945.00 - $945.00
$945.00

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