COMP Cams Valve Seals Metal Body Viton - 516-16

Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 516 seals have a .675" OD and fit applications with 5/16" valves...

COMP Cams Rotator Eliminators CB Exh. - 4779-8

Avoid stacking .300" of shims under the valve springs on your Big Block Chevrolet with our seat spacers. These spacers feature a 1.732" outer diameter for 1.568" outer diameter springs.CatalogUser 1

COMP Cams Spring Shims .030 X 1.437 - 4743-16

Ensure the equal installed height of all of your valve springs with these 1.437" outer diameter, .030" thick, heat-treated spring shims.CatalogUser 1

COMP Cams Rocker Arm Shaft Stud Kit - Dodge Gen III HEMI - 4589-KIT

This rocker stud and nut assembly allows for improved clamping load, adding up to a more rigid, stable and high revving valve train assembly. Additionally, it saves the threads in aluminum cylinder...

COMP Cams 2015+ Ford Mustang Coyote CR Series Camshaft 2000-7500 - 243440

Max effort street/strip grind for 2015+ Coyote modified applications that operate above the factory rev limiter.CatalogUser 1

COMP Cams 2015+ Ford Mustang Coyote CR Series Camshaft 1850-7 - 243430

Best all around performance in modified applications with biggest improvements above 5000 RPM.CatalogUser 1

COMP Cams Cam Gear Set 4.6L/5.4L S/Dohc - 10254

With a robust clamping system, our bulletproof steel design has plasma nitride gear hardening to resist wear. This gearset for Ford 2V and 4V modular engines allows for independent bank adjustment of...

COMP Cams Stage 2 Thumpr 226/237 Master Camshaft Kit GEN3 LS 4.8/5.3/6.0L - MK54-702-11

Workhorse: FasTrack FT1801 04 - 05 6 L Engine, Workhorse: FasTrack FT1461 04 - 05 6 L Engine, Chevrolet: SSR 05 - 06 6 L Engine, GMC: Sierra 3500 Classic 07 - 07 6 L Engine, GMC: Sierra 2500 HD...

COMP Cams Stage 3 Master Camshaft Kit Dodge 5.7 HEMI 2003-2008 - MK112-305-11

COMP Cams HRT Camshaft Packages for Dodge Gen III HEMI applications take the guesswork out of choosing the right valve train upgrade package for your specific engine and desired performance.The “Low...

COMP Cams Stage 2 Master Camshaft Kit Dodge Non-VVT 5.7/6.1L HEMI - MK112-303-11

COMP Cams HRT Camshaft Packages for Dodge Gen III HEMI applications take the guesswork out of choosing the right valve train upgrade package for your specific engine and desired performance.The “Low...

COMP Cams Camshaft Kit A6 X4 250H-13 - K68-232-4

K-KIT - Complete Kit Includes: Camshaft, Lifters, Valve Springs, Retainers, Valve Locks, Valve Stem Seals, Timing Chain Set, Assembly Lube (in flat tappet applications), Decals and Instructions...

COMP Cams Camshaft Kit C61 260H - K61-233-4

K-KIT - Complete Kit Includes: Camshaft, Lifters, Valve Springs, Retainers, Valve Locks, Valve Stem Seals, Timing Chain Set, Assembly Lube (in flat tappet applications), Decals and Instructions...