Skip to content

Engine Components

Filters

$
$
$5.99 - $5.99
$5.99
$5.99 - $5.99
$5.99

Cometic Dodge Hellcat 105mm .032in Thick AFM Throttle Body Gasket

Cometic Gasket
in stock

A chemically blown, compounded nitrile synthetic rubber bonded to an aluminum core

$5.99 - $5.99
$5.99
$5.99 - $5.99
$5.99
Save 1% Save %
$5.02
$5.02 - $5.02
$5.02
$4.99
$4.99 - $4.99
$4.99

Cometic Dodge Hellcat Throttle Body Adapter .060 Inch AFM

Cometic Gasket
in stock

A chemically blown, compounded nitrile synthetic rubber bonded to an aluminum core

$5.02
$5.02 - $5.02
$5.02
$4.99
$4.99 - $4.99
$4.99
Save 1% Save %
User 4 Sold out
$63.99 - $63.99
$63.99
$63.99 - $63.99
$63.99

Cometic Harley-Davidson 2004-06 Sportsters Rocker Box Rebuild Kit

Cometic Gasket
Out of stock

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

View full details
$63.99 - $63.99
$63.99
$63.99 - $63.99
$63.99
Sold out
User 4 Sold out
$199.99 - $199.99
$199.99
$199.99 - $199.99
$199.99

Cometic Harley-Davidson 2004-06 Est Sportster Comp.Motor Rebuild

Cometic Gasket
Out of stock

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

View full details
$199.99 - $199.99
$199.99
$199.99 - $199.99
$199.99
Sold out
User 4
$63.99 - $63.99
$63.99
$63.99 - $63.99
$63.99

Cometic Harley-Davidson 91-03 Sportsters Rocker Box Rebuild Kit

Cometic Gasket
Only 1 left!

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

View full details
$63.99 - $63.99
$63.99
$63.99 - $63.99
$63.99
User 4
Sold out
$353.99 - $353.99
$353.99
$353.99 - $353.99
$353.99

Cometic Harley-Davidson 1992-98 Big Twin Complete Motor Gasket Kit

Cometic Gasket
Out of stock

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

View full details
$353.99 - $353.99
$353.99
$353.99 - $353.99
$353.99
Sold out
User 4
$285.99 - $285.99
$285.99
$285.99 - $285.99
$285.99

Cometic 2007+ Harley-Davidson 103in Bore Complete Gasket Kit

Cometic Gasket
Only 1 left!

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

View full details
$285.99 - $285.99
$285.99
$285.99 - $285.99
$285.99
User 4
Sold out
$207.99 - $207.99
$207.99
$207.99 - $207.99
$207.99

Cometic Harley-Davidson 99-06 Complete 1550 T/C .030inH/G Rebuild Kt Ex 06 Dyna

Cometic Gasket
Out of stock

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

View full details
$207.99 - $207.99
$207.99
$207.99 - $207.99
$207.99
Sold out
Photo - Primary
$67.99 - $67.99
$67.99
$67.99 - $67.99
$67.99

Cometic 06-10 Kawasaki ZX-10R Engine Case Rebuild Kit

Cometic Gasket
Only 2 left!

All of Cometic's gaskets and seals have been tested on both the street and the track as well as vigorous Dyno shakedowns

$67.99 - $67.99
$67.99
$67.99 - $67.99
$67.99
User 4
Sold out
$25.98
$25.98 - $25.98
$25.98
$23.99
$23.99 - $23.99
$23.99

Cometic 88-93 Nissan S13 DOHC Valve Cover Gasket - Set

Cometic Gasket
Out of stock

Cometic is dedicated to customer satisfaction and provides quality products, delivered on time at a competitive price, designed for each customer's...

View full details
$25.98
$25.98 - $25.98
$25.98
$23.99
$23.99 - $23.99
$23.99
Sold out
User 4
Photo - Primary
Save 10% Save %
$107.24
$107.24 - $107.24
$107.24
$96.99
$96.99 - $96.99
$96.99

Cometic Honda F20B 2.0L 86mm Bore 97-01 (.027in Thick) Head Gasket

Cometic Gasket
Only 4 left!

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

View full details
$107.24
$107.24 - $107.24
$107.24
$96.99
$96.99 - $96.99
$96.99
Save 10% Save %
User 4
Photo - Primary
Save 10% Save %
$107.24
$107.24 - $107.24
$107.24
$96.99
$96.99 - $96.99
$96.99

Cometic Nissan SR20VE/VET 87mm Bore .030 inch MLS Head Gasket FWD w/ No Extra Oil Holes

Cometic Gasket
Only 5 left!

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

View full details
$107.24
$107.24 - $107.24
$107.24
$96.99
$96.99 - $96.99
$96.99
Save 10% Save %
User 4
Photo - Primary
Save 8% Save %
$41.19
$41.19 - $41.19
$41.19
$37.99
$37.99 - $37.99
$37.99

Cometic 88-02 Nissan RB20/25/26 Rubber Valve Cover Set

Cometic Gasket
Only 1 left!

Cometic is dedicated to customer satisfaction and provides quality products, delivered on time at a competitive price, designed for each customer's...

View full details
$41.19
$41.19 - $41.19
$41.19
$37.99
$37.99 - $37.99
$37.99
Save 8% Save %
Photo - Primary
Photo - Primary
Save 10% Save %
$272.56
$272.56 - $272.56
$272.56
$245.99
$245.99 - $245.99
$245.99

Cometic 92-00 BMW Coupe M3/Z3/M 87mm .070 inch MLS Head Gasket (Euro Only)

Cometic Gasket
Only 1 left!

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

View full details
$272.56
$272.56 - $272.56
$272.56
$245.99
$245.99 - $245.99
$245.99
Save 10% Save %
Photo - Primary
Photo - Primary
Save 10% Save %
$201.10
$201.10 - $201.10
$201.10
$180.99
$180.99 - $180.99
$180.99

Cometic Nissan RB-20E/DE/DET 2.0L 80mm .051 inch MLS Head Gasket / Skyline

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
$201.10
$201.10 - $201.10
$201.10
$180.99
$180.99 - $180.99
$180.99
Save 10% Save %
User 4
Photo - Primary
Sold out
$126.53
$126.53 - $126.53
$126.53
$113.99
$113.99 - $113.99
$113.99

Cometic 89-92 4G63 Complete Gasket Kit *NO HEAD GASKET*

Cometic Gasket
Out of stock

Cometic is dedicated to customer satisfaction and provides quality products, delivered on time at a competitive price, designed for each customer's...

View full details
$126.53
$126.53 - $126.53
$126.53
$113.99
$113.99 - $113.99
$113.99
Sold out
Photo - Primary
Photo - Primary
Save 10% Save %
$201.10
$201.10 - $201.10
$201.10
$180.99
$180.99 - $180.99
$180.99

Cometic Nissan RB-26 6 CYL 87mm .051 inch MLS Head Gasket

Cometic Gasket
Only 4 left!

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

View full details
$201.10
$201.10 - $201.10
$201.10
$180.99
$180.99 - $180.99
$180.99
Save 10% Save %
Photo - Primary
Photo - Primary
Save 10% Save %
$201.10
$201.10 - $201.10
$201.10
$180.99
$180.99 - $180.99
$180.99

Cometic Nissan RB-26 6 CYL 86mm .051 inch MLS Head Gasket

Cometic Gasket
Only 3 left!

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

View full details
$201.10
$201.10 - $201.10
$201.10
$180.99
$180.99 - $180.99
$180.99
Save 10% Save %
Photo - Primary
Photo - Primary
Save 10% Save %
$201.10
$201.10 - $201.10
$201.10
$180.99
$180.99 - $180.99
$180.99

Cometic Nissan RB-25 6 CYL 87mm .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
$201.10
$201.10 - $201.10
$201.10
$180.99
$180.99 - $180.99
$180.99
Save 10% Save %
Photo - Primary
Photo - Primary
Save 10% Save %
$201.10
$201.10 - $201.10
$201.10
$180.99
$180.99 - $180.99
$180.99

Cometic Nissan RB-25 6 CYL 86mm .051 inch MLS Head Gasket

Cometic Gasket
Only 5 left!

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

View full details
$201.10
$201.10 - $201.10
$201.10
$180.99
$180.99 - $180.99
$180.99
Save 10% Save %
Photo - Primary
Photo - Primary
Sold out
$30.94
$30.94 - $30.94
$30.94
$27.99
$27.99 - $27.99
$27.99

Cometic Nissan RB26 89-02 Exhaust .030 inch MLS Head Gasket 1.665 inch X 1.420 inch Port

Cometic Gasket
Out of stock

COMETIC MLS (Multi-Layer Steel) Exhaust Gaskets are designed for extreme cylinder pressures. MLS Exhaust Manifold Gaskets maintain a torque set and...

View full details
$30.94
$30.94 - $30.94
$30.94
$27.99
$27.99 - $27.99
$27.99
Sold out
User 4
Photo - Primary
Save 10% Save %
$107.24
$107.24 - $107.24
$107.24
$96.99
$96.99 - $96.99
$96.99

Cometic BMC 1275 A Series/A+ Series Head Gasket. .030 in Thick, 72.5 mm Bore Size

Cometic Gasket
Only 5 left!

Cometic is dedicated to customer satisfaction and provides quality products, delivered on time at a competitive price, designed for each customer's...

View full details
$107.24
$107.24 - $107.24
$107.24
$96.99
$96.99 - $96.99
$96.99
Save 10% Save %
Photo - Primary
Save 10% Save %
$107.24
$107.24 - $107.24
$107.24
$96.99
$96.99 - $96.99
$96.99

Cometic Honda K20C1/K20C4 .042in HP Cylinder Head Gasket - 88mm Bore

Cometic Gasket
Only 2 left!

An additional HP Shim Layer can be added to provide increased stress around the combustion sealThis Part Fits: Year Make Model Submodel 2019-202...

View full details
$107.24
$107.24 - $107.24
$107.24
$96.99
$96.99 - $96.99
$96.99
Save 10% Save %
Photo - Primary
$8.99 - $8.99
$8.99
$8.99 - $8.99
$8.99

Cometic 19-21 Harley-Davidson Milwaukee 8 Viton Oil Pump Seal - 1Pk

Cometic Gasket
Only 1 left!

All of Cometic's gaskets and seals have been tested on both the street and the track as well as vigorous Dyno shakedowns

$8.99 - $8.99
$8.99
$8.99 - $8.99
$8.99

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare