Engine Components

COMP Cams Steel Retainers 1.500in-1.550in - 748-16

Precision machined from chromemoly steel then black oxided, these 10 degree retainers are designed specifically 1.500"-1.550" O.D. valve springs such as our 911, 932, 26115 and 935 valve springs.

COMP Cams Steel Retainers Eb 1.500in-1.5 - 748-100

Valve springs with larger diameters require retainers to handle the higher pressures developed by the springs. COMP Cams steel retainers are precision machined from chromemoly steel and finished in black oxide. These precision retainers are specifically...

COMP Cams Steel Retainer 1.500in-1.550in - 748-1

Precision machined from chromemoly steel then black oxided, this 10 degree retainer is designed specifically for a 1.500"-1.550" O.D. valve spring such as our 911, 932, 26115 and 935 valve springs.

COMP Cams Steel Retainer 3-Valve Ford 4 - 710-1

Precision machined from chromemoly steel then black oxided, this 7 degree retainer is designed specifically for 26113/26125 Beehive springs on Ford 4.6 3 Valve applications.

COMP Cams Steel Retainers Gm Durmax 261 - 701-32

Precision machined from chromemoly steel then black oxided, these 7 degree retainers are designed specifically for 26113/26125 Beehive springs on GM 6.6L Duramax applications.This Part Fits:YearMakeModelSubmodel2006-2007ChevroletExpress...

COMP Cams Steel Retainer Gm Duramax 261 - 701-1

Precision machined from chromemoly steel then black oxided, this 7 degree retainer is designed specifically for 26113/26125 Beehive springs on GM 6.6L Duramax applications.This Part Fits:YearMakeModelSubmodel2006-2007ChevroletExpress...

COMP Cams Super Valve Locks 3/8in - 612-16

Set of 16 - 10 Degree, 3/8", Single Groove Locks w/ Lash Cap Recess

COMP Cams Super Valve Locks 3/8in - 612-100

Ideal for use in race applications, our wider 10 degree angle locks better distribute increasing spring loads over the retainer more than typicaly 7 degree locks.

COMP Cams Super Valve Lock 3/8in - 612-1

10 Degree, 3/8", Single Groove Lock w/ Lash Cap Recess

COMP Cams Camshaft 99-08 Chevrolet V8 Small Block Gen III/IV 6.0L/364 - 54-702-11

Saab: 9-7x 08 - 08 6 L Engine, Workhorse: FasTrack FT1461 04 - 05 6 L Engine, Chevrolet: Trailblazer 06 - 08 6 L Engine, Chevrolet: SSR 05 - 06 6 L Engine, GMC: Sierra 08 - 16 6.2 L Engine, Chevrolet: Silverado 2500 06 - 13 4.8 L Engine, GMC: Sierra 1500...

COMP Cams Camshaft for Gen III LS 4.8L/5.3L/6.0L Truck - 54-700-11

Workhorse: FasTrack FT1461 04 - 05 6 L Engine, Saab: 9-7x 08 - 08 6 L Engine, Chevrolet: SSR 05 - 06 6 L Engine, Chevrolet: Trailblazer 06 - 08 6 L Engine, GMC: Sierra 08 - 16 6.2 L Engine, Chevrolet: Silverado 2500 06 - 13 4.8 L Engine, Chevrolet:...

COMP Cams Camshaft LS1 277Lrr HR-113 - 54-454-11

Fits 4.8, 5.3, 5.7, 6.0, 6.2 and 7.0 Liter LS1, LS2, LS3, LS4, LS6, LS7 plus SUV and Truck Engines (Grinds are specific to displacement and cylinder head design)

COMP Cams Camshaft LS1 269Lrr HR-113 - 54-453-11

Fits 4.8, 5.3, 5.7, 6.0, 6.2 and 7.0 Liter LS1, LS2, LS3, LS4, LS6, LS7 plus SUV and Truck Engines (Grinds are specific to displacement and cylinder head design)

COMP Cams Camshaft Gm G3 Xfi 266 HR15 - 54-452-11

Fits 4.8, 5.3, 5.7, 6.0, 6.2 and 7.0 Liter LS1, LS2, LS3, LS4, LS6, LS7 plus SUV and Truck Engines (Grinds are specific to displacement and cylinder head design)

COMP Cams Camshaft Gm G3 Xfi 261 HR15 - 54-451-11

Fits 4.8, 5.3, 5.7, 6.0, 6.2 and 7.0 Liter LS1, LS2, LS3, LS4, LS6, LS7 plus SUV and Truck Engines (Grinds are specific to displacement and cylinder head design)

COMP Cams Valve Seals 3/8in PTFE - 505-16

COMP's Positive Stop PTFE valve seals offer more clearance for dual springs with better sealing than o-ring or umbrella seals. These 505 seals have a .630" outer diameter and fit applications with 3/8" valves and .530" OD valve guides.

COMP Cams Valve Seal 3/8in PTFE - 505-1

COMP's Positive Stop PTFE valve seals offer more clearance for dual springs with better sealing than o-ring or umbrella seals. This 505 seal has a .630" outer diameter and fits applications with 3/8" valves and .530" OD valve guides.

COMP Cams Camshaft CB8 Tpx 262HR-14 - 46-535-9

Optimized horsepower with good torque and average fuel economy.This Part Fits:YearMakeModelSubmodel2002-2004ChevroletAvalanche 2500Base2005-2006ChevroletAvalanche 2500LS2005-2006ChevroletAvalanche 2500LT2001-2002ChevroletExpress...

COMP Cams Camshaft CB8 Tpx 254HR-15 - 46-530-9

Tri-Power Xtreme 202/212 Hydraulic Roller Cam for GM 8100/8.1LThis Part Fits:YearMakeModelSubmodel2002-2004ChevroletAvalanche 2500Base2005-2006ChevroletAvalanche 2500LS2005-2006ChevroletAvalanche 2500LT2001-2002ChevroletExpress...

COMP Cams Camshaft CB8 Tpx 246HR-16 - 46-525-9

Tri-Power Xtreme 194/206 Hydraulic Roller Cam for GM 8100/8.1LThis Part Fits:YearMakeModelSubmodel2002-2004ChevroletAvalanche 2500Base2005-2006ChevroletAvalanche 2500LS2005-2006ChevroletAvalanche 2500LT2001-2005ChevroletSilverado 2500...

COMP Cams Camshaft CB8 XR270 HR14 - 46-422-9

Best in performance applications, aftermarket intake and exhaust recommended.This Part Fits:YearMakeModelSubmodel2002-2004ChevroletAvalanche 2500Base2005-2006ChevroletAvalanche 2500LS2005-2006ChevroletAvalanche 2500LT2001-2002ChevroletExpress...

COMP Cams Camshaft CB8 XR264 HR14 - 46-413-9

Good mid-range performance, great daily driver, headers recommended.This Part Fits:YearMakeModelSubmodel2002-2004ChevroletAvalanche 2500Base2005-2006ChevroletAvalanche 2500LS2005-2006ChevroletAvalanche 2500LT2001-2002ChevroletExpress...

COMP Cams Camshaft CB8 XR258 HR12 - 46-408-9

Great torque, good for towing and RVs. Works with OE intake and exhaust.This Part Fits:YearMakeModelSubmodel2002-2004ChevroletAvalanche 2500Base2005-2006ChevroletAvalanche 2500LS2005-2006ChevroletAvalanche 2500LT2001-2002ChevroletExpress...

COMP Cams Hi-Tech Roller Timing Set CB - 3149KT

Featuring a pre-stretched, heat-treated, double roller chain, billet gears, an infinitely adjustable cam gear and 3 key crank gear, this adjustable timing set for Chevrolet 454-502 GEN VI Big Block is ideal for street and race applications.This Part...