Products

Precision machined from chromemoly steel then black oxided, these 7 degree retainers are designed specifically for 3/8" valve engines with a 1.437"...

Valve springs with larger diameters require retainers to handle the higher pressures developed by the springs. COMP Cams steel retainers are precis...

Precision machined from chromemoly steel then black oxided, these 10 degree retainers are designed specifically for engines using our 26120 or 2698...

Precision machined from chromemoly steel then black oxided, these 7 degree retainers are designed specifically for 11/32" valve engines with 1.500"...

Precision machined from chromemoly steel then black oxided, these 7 degree retainers are designed specifically for 3/8" valve engines with 1.500"-1...

Ultra Gold Solid Stud Girdle for Chevrolet Big Block w/ Factory Head, 7/16" StudCatalogUser 1This Part Fits: Year Make Model Submodel 1963,1965-...

10 Degree, 3/8", Single Groove Lock w/o Lash Cap Recess, +.050" HeightCatalogUser 1This Part Fits: Year Make Model Submodel 1965-1975 Chevrolet ...

10 Degree, 3/8", Single Groove Lock w/ Lash Cap RecessCatalogUser 1This Part Fits: Year Make Model Submodel 1966-1967 American Motors Ambassador...

Set of 16 - 10 Degree 3/8" Single Groove Locks w/o Lash Cap Recess +.050" HeightCatalogUser 1This Part Fits: Year Make Model Submodel 1965-1975 ...

Set of 16 - 10 Degree, 3/8", Single Groove Locks w/ Lash Cap RecessCatalogUser 1This Part Fits: Year Make Model Submodel 1966-1967 American Moto...

With a pre-stretched, heat-treated, double roller chain, billet gears, an infinitely adjustable cam gear and 3 key crank gear, this adjustable timi...

With a pre-stretched, heat-treated, double roller chain, billet gears, an infinitely adjustable cam gear and 3 key crank gear, this adjustable timi...

Precision machined from 6AL4V titanium, this retainer features better material consistency and bullet proof durability. This 10 degree retainer fit...

Precision machined from 6AL4V titanium, these retainers feature better material consistency and bullet proof durability. These 10 degree retainers ...

Available individually under 732-1, in a set of 12 under 732-12, in a set of 16 under 732-16 and a set of 32 under 732-32User 1This Part Fits: Yea...

Hardened Steel 7 Degree, 3/8", Single Groove Street LockCatalogUser 1This Part Fits: Year Make Model Submodel 1965-1967 American Motors Ambassad...

Hardened Steel Set of 16 - 7 Degree, 3/8", Single Groove Street LocksCatalogUser 1This Part Fits: Year Make Model Submodel 1966-1967 American Mo...

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 ...

Typically requiring no machine work, our 504 umbrella seal is a great option for stock guide applications with 3/8" valves needing a seal replaceme...

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...

Typically requiring no machine work, our 504 umbrella seals are a great option for stock guide applications with 3/8" valves needing a seal replace...

Race Street 1.444" OD Beehive Spring; 1.880" Installed Height; 1 SpringCatalogUser 1This Part Fits: Year Make Model Submodel 1971,1973 Buick Cen...

COMP Cams Valve Spring 1.525in Outer W/DCatalogUser 1This Part Fits: Year Make Model Submodel 2002-2003 Chevrolet Avalanche 2500 Base 1965-197...

Race Street 1.550" OD Dual Spring; 1.900" Installed Height; 1 SpringCatalogUser 1This Part Fits: Year Make Model Submodel 1965-1975 Chevrolet Be...