Cylinder Heads and Components

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872 products
Cometic Lexus/Toyota 4.0L V8 92.5mm Bore .051in MLS RHS Head Gasket
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COMETIC GASKET
$96.50
$107.22

Cometic Lexus/Toyota 4.0L V8 92.5mm Bore .051in MLS RHS He..

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.051". Right Side. 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..
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Fleece Performance 06-10 GM Duramax 2500-3500 LBZ/LMM Remanufactured Freedom Cyl Head (Passenger)
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SOLD OUT
FLEECE PERFOR..
$1,111.64

Fleece Performance 06-10 GM Duramax 2500-3500 LBZ/LMM Rema..

Fleece Performance 06-10 GM Duramax 2500-3500 LBZ/LMM Remanufactured Freedom Cyl Head (Passenger)
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Fleece Performance 06-10 GM Duramax 2500-3500 LBZ/LMM Remanufactured Freedom Cylinder Head (Driver)
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SOLD OUT
FLEECE PERFOR..
$1,111.64

Fleece Performance 06-10 GM Duramax 2500-3500 LBZ/LMM Rema..

Fleece Performance 06-10 GM Duramax 2500-3500 LBZ/LMM Remanufactured Freedom Cylinder Head (Driver)
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Cometic 5/16in Air Cleaner Stud - Includes Stud - Wingnut - and Stud Adapter
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COMETIC GASKET
$10.49
$11.66

Cometic 5/16in Air Cleaner Stud - Includes Stud - Wingnut ..

Cometic Gasket Inc. air cleaner kits provide you with everything you need to replace your filter. Our kit allows you to use a 5 in. tall filter element for even more filtering potential.This Part Fits: Year Make Model Submodel 1987 Chevrolet Beretta Base
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Cometic Header Bolts M8 - 1.25 x 25mm Grade 5 Carbon Steel w/ Compact Head & Black Oxide Finish
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COMETIC GASKET
$12.99
$14.43

Cometic Header Bolts M8 - 1.25 x 25mm Grade 5 Carbon Steel..

Cometic Gasket Inc. header bolts are perfect for header applications where space is limited. Our bolts have a combination of 6pt socket and 6pt allen head configurations for ease of installation.This Part Fits: Year Make Model Submodel 2001-2004 Avanti II Base 2008-2009 Buick LaCrosse Super 2004-2007,2009-2015 Cadillac CTS V 2010-2016..
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Cometic Header Bolts 3/8 - 16 x 1in Grade 5 Black Oxide Finish With Compact Hex Head
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$16.99
$18.88

Cometic Header Bolts 3/8 - 16 x 1in Grade 5 Black Oxide Fi..

Cometic Gasket Inc. header bolts are perfect for header applications where space is limited. Our bolts have a combination of 6pt socket and 6pt allen head configurations for ease of installation.
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Cometic Header Bolts 3/8 - 16 3/4in Grade 5 Black Oxide Finish With Hex and Socket Head
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$19.99
$22.21

Cometic Header Bolts 3/8 - 16 3/4in Grade 5 Black Oxide Fi..

Cometic Gasket Inc. header bolts are perfect for header applications where space is limited. Our bolts have a combination of 6pt socket and 6pt allen head configurations for ease of installation.This Part Fits: Year Make Model Submodel 1980-1985,1987-1991 Avanti II Base 1985 Avanti II GT 1980-1981 Buick Century Base 1980..
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Cometic Harmonic Balancer Bolt Kit 7/16-20 x 2.25in
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COMETIC GASKET
$11.99
$13.32

Cometic Harmonic Balancer Bolt Kit 7/16-20 x 2.25in

Cometic Gasket Inc. harmonic balancer bolts are made from high quality Grade 8 hardware to provide the added strength and clamping pressure needed for high performance applications.This Part Fits: Year Make Model Submodel 1980-1985,1987-1991 Avanti II Base 1985 Avanti II GT 1980-1981 Buick Century Base 1980 Buick Century Estate 1980-1981..
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Cometic Flexplate Bolts 7/16 - 20 x 11/16in - Grade 8 With Black Oxide Finish and Lock Washers
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$18.49
$20.54

Cometic Flexplate Bolts 7/16 - 20 x 11/16in - Grade 8 With..

Cometic Gasket Inc. flexplate bolts are made from high quality steel perfect for high performance applications. Black plated to resist rust and corrosion.This Part Fits: Year Make Model Submodel 1980-1985,1987-1991 Avanti II Base 1985 Avanti II GT 1980-1981 Buick Century Base 1980 Buick Century Estate 1980-1981 Buick Century Limited 1991-1993..
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Cometic Torque Converter Bolts 3/8-24 x 5/8in-Grade 8 Black Oxide Finish w/ Nuts
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COMETIC GASKET
$14.99
$16.66

Cometic Torque Converter Bolts 3/8-24 x 5/8in-Grade 8 Blac..

Cometic Gasket Inc. torque converter studs are designed for high performance use. Made from high quality, heat-treated Grade 8 forged steel these torque converter bolts provide the extra strength you need.This Part Fits: Year Make Model Submodel 1971-1985 Avanti II Base 1985 Avanti II GT 1973-1975 Buick Apollo Base 1975..
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Cometic 26in x 10in x 1/16in Cork/Rubber Gasket Making Material - Includes Cutting Tool
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COMETIC GASKET
$12.49
$13.88

Cometic 26in x 10in x 1/16in Cork/Rubber Gasket Making Mat..

Cometic Gasket Inc. Blank Gasket Material offers a solution when you cant find exactly what you need. Can easily be cut into any shape or design needed. Capable of sealing a wide range of fluids and can be used in many different applications.Certificate of Origin
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Cometic GM/Ford/Chrysler Aluminum Carrier With Rubber Insert Water Outlet Gasket - 2 Bolt
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COMETIC GASKET
$24.49
$27.21

Cometic GM/Ford/Chrysler Aluminum Carrier With Rubber Inse..

Cometic Gasket Inc. Water Outlet Gaskets are precision cut to ensure a flawless fit every time. Made from the highest quality materials these gaskets provide a lasting worry-free seal. Whether its a daily commute to work or taking laps at the track, our gaskets have you covered!Certificate of OriginThis Part..
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Cometic VW / Audi 1800/2000cc 83mm .060 inch MLS Head Gasket
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COMETIC GASKET
$117.89
$131.00

Cometic VW / Audi 1800/2000cc 83mm .060 inch MLS Head Gasket

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.060". 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..
MPN:
Cometic 09+ Dodge Cummins Common Rail 6.7L 4.312 inch Bore .061 inch MLX-5 Headgasket
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COMETIC GASKET
$230.43
$256.03

Cometic 09+ Dodge Cummins Common Rail 6.7L 4.312 inch Bore..

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.098". 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..
MPN:
Cometic Nissan CA18 DOHC 84-87 85mm Skyline/ Sunny 200SX .051 inch MLS Head Gasket
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COMETIC GASKET
$106.54
$118.38

Cometic Nissan CA18 DOHC 84-87 85mm Skyline/ Sunny 200SX ...

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.051". 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..
MPN:
MAHLE Original Mazda 3 11-07 Head Set
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MAHLE Original Mazda 3 11-07 Head Set

MPN:
VICTOR REINZ
$197.99
$470.06

MAHLE Original Mazda 3 11-07 Head Set

MAHLE(R) gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.This Part Fits: Year Make Model Submodel 2007-2013 Mazda 3 Mazdaspeed 2006-2007 Mazda 6 Mazdaspeed 2007-2012 Mazda CX-7 Grand Touring 2007-2009 Mazda CX-7 Sport 2007-2012 Mazda CX-7 Touring
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Supertech Nissan SR20 VVL 87.5mm Bore 0.040in (1.00mm) Thick MLS Head Gasket
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SUPERTECH
$121.33
$146.46

Supertech Nissan SR20 VVL 87.5mm Bore 0.040in (1.00mm) Thi..

Supertech Nissan SR20 VVL 87.5mm Bore 0.040in (1.00mm) Thick MLS Head Gasket
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Cometic 16-19 Honda L15B7 73.5mm Bore .031 in MLS Head Gasket
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COMETIC GASKET
$91.92
$102.13

Cometic 16-19 Honda L15B7 73.5mm Bore .031 in MLS Head Gas..

Cometic 16-19 Honda L15B7 73.5mm Bore .031 in MLS Head Gasket
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ARP Toyota B48 U/C ARP2000 12pt head stud kit
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ARP Toyota B48 U/C ARP2000 12pt head stud kit

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ARP
$235.18
$263.50

ARP Toyota B48 U/C ARP2000 12pt head stud kit

ARP Toyota B48 U/C ARP2000 12pt head stud kit
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ARP Ford Ecoboost 2.3L CA625+ 12pt Head Stud Kit
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ARP
$432.39
$484.49

ARP Ford Ecoboost 2.3L CA625+ 12pt Head Stud Kit

ARP Ford Ecoboost 2.3L CA625+ 12pt Head Stud Kit
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872 products

Cylinder Heads and Components

872 products

Cylinder heads and components are crucial parts of an engine, responsible for containing the combustion chamber and housing essential components for gas flow and valve control.  Choosing the right cylinder head and components can optimize engine performance, improve power output, and enhance fuel efficiency. When selecting these parts, consider factors like engine type, performance goals, and compatibility with existing engine components.