1965-91 GM 396-454 Big Block, 1960-76 Mopar Big Block 383-440 (Except Hemi) Dual Valve Springs
Dual Valve Springs from COMP Cams® are manufactured from Super Clean™ wire and subject to extensive quality control testing to deliver a valve spring assembly with superior strength, durability and valve train...

1965-91 GM 396-454 Big Block, 1960-76 Mopar Big Block 383-440 (Except Hemi) Dual Valve Springs
Classic $154.99 set
1963-91 Chevrolet/GMC L6 / V6 Dual Valve Springs
Dual Valve Springs from COMP Cams® are manufactured from Super Clean™ wire and subject to extensive quality control testing to deliver a valve spring assembly with superior strength, durability and valve train...
1955-95 Chevrolet/GMC V8 Small Block, 1977-80 Regal Small Block Single Outer Valve Springs
Single Outer Valve Springs from COMP Cams® allow you to build the perfect spring assembly for your application. The valve spring creation process is far more involved than most people realize. Selecting the right metal...

1955-95 Chevrolet/GMC V8 Small Block, 1977-80 Regal Small Block Single Outer Valve Springs
Classic $87.99 ea
1967-92 Camaro / 1977-87 Firebird V6 / Small Block, 1977-80 Buick Regal V6 Valve Spring Retainer Set
Valve springs with larger diameters require retainers to handle the higher pressures developed by the springs. COMP Cams® Steel Retainers are the perfect solution to this problem. COMP® engineers used 3D CAD with FEA...

1967-92 Camaro / 1977-87 Firebird V6 / Small Block, 1977-80 Buick Regal V6 Valve Spring Retainer Set
Classic $80.99 set
1955-86 Chevrolet/GMC Small Block Single Outer Valve Springs
Single Outer Valve Springs from COMP Cams® allow you to build the perfect spring assembly for your application. The valve spring creation process is far more involved than most people realize. Selecting the right metal...
1955-95 GM Small Block; Comp Cams Valve Lock Set
This hardened steel, single groove Steel Street Lock with 7° lock angle and 11/32" valve stem size is a perfect replacement lock for stock engine rebuilds. It is recommended only for street applications with lighter valve...
High quality Fel-Pro replacement engine valve stem O-ring seal set for various 1947-79 Chevrolet L4, L6, small block, 348 and 409 engines. When you install a Fel-Pro gasket you can be sure that you have selected a premium...

1947-79 Chevrolet; Passenger Car and Truck; Engine Valve Stem O-Ring Seal Set; L4, L6, SB, 348, 409; 16 Piece
Classic $12.99 set
1955-95 Chevrolet/GMC V8 Small Block, 77-80 Regal Small Block Ovate Wire Single Outer Valve Springs
COMP Cams® Ovate Wire Springs are constructed from oval shaped wire as opposed to round. The unique oval shaped wire means there is more material occupying the same area than round wire springs to more efficiently...

1955-95 Chevrolet/GMC V8 Small Block, 77-80 Regal Small Block Ovate Wire Single Outer Valve Springs
Classic $103.99 ea
1967-87 Pontiac 326-455CI V8 Valve Spring Retainer Set
Valve springs with larger diameters require retainers to handle the higher pressures developed by the springs. COMP Cams® Steel Retainers are the perfect solution to this problem. COMP® engineers used 3D CAD with FEA...
1964-91 Chevrolet / GMC Big Block Valve Spring Retainers
Valve springs with larger diameters require retainers to handle the higher pressures developed by the springs. COMP Cams® Steel Retainers are the perfect solution to this problem. COMP® engineers used 3D CAD with FEA...
Comp Cams Valve Lock Set; Super Locks; 10 Degree Angle; 11/32" Stem Size; 16 Qty
These Comp Cams 611-16 Steel Super Locks™ featuring a lash cap recess, 10° lock angle and 11/32" valve stem size are recommended for all race applications. Super Locks™ have a wider angle (10°) that better...

Comp Cams Valve Lock Set; Super Locks; 10 Degree Angle; 11/32" Stem Size; 16 Qty
Classic $38.99 ea
Comp Cams Valve Stem Seal Set; For 11/32" Valves &.530" Guides
Comp Cams valve stem oil seals positive stop teflon. Guide.530 in. Valve size 11/32 in. - 16. Made in USA Sold as a set of 16.
1965-91 Big Block 396-454 Comp Cams Valve Lock Set
This hardened steel, single groove Steel Street Lock with 7° lock angle and 3/8" valve stem size is a perfect replacement lock for stock engine rebuilds. It is recommended only for street applications with lighter valve...
1965-91 Chevrolet Big Block 396-454 Comp Cams 3/8" Valve Stem Seal Set
Valves seals keep unwanted oil from entering the combustion chamber through clearance in the valve guides. Made in USA Sold as a set of 16. Fits: 3/8" Valve Stems - OE-Size Valve Guides (.900" Outer Diameter)

1965-91 Chevrolet Big Block 396-454 Comp Cams 3/8" Valve Stem Seal Set
Classic $18.99 ea
Comp Cams® 11/32" Valve Stem Seal Set
Valves seals keep unwanted oil from entering the combustion chamber through clearance in the valve guides. Made in USA Sold as a set of 16. Fits: 11/32" Valve Stems - OE-Size Valve Guides (.400" Outer Diameter).
1965-96 Chevrolet Big Block 396-454 Magnum™ Complete 1500-5800 RPM Camshaft Set
The Magnum&tade; Cam is a great cam for high performance driving in street machines. Provides 30-70% more horsepower and a rough and ready to rumble idle in big block Chevy applications. Made in USA This is the largest cam...

1965-96 Chevrolet Big Block 396-454 Magnum™ Complete 1500-5800 RPM Camshaft Set
Classic $584.99 set
Chevrolet Big Block 396-454 Xtreme Energy™ Complete 1600-5800 RPM Camshaft Set
Xtreme Energy™ Cams are Comp Cams® newest series of hydraulic cams. They are designed to take advantage of the latest improvements in valve train components and the newest developments in camshaft design. Xtreme...

Chevrolet Big Block 396-454 Xtreme Energy™ Complete 1600-5800 RPM Camshaft Set
Classic $578.99 set
Chevrolet 396-454 Big Block High Energy™ 1500-5500 RPM Complete Camshaft Set
All High Energy™ designs are totally streetable cams. They will produce 10 to 30% more power than a stock cam throughout the RPM range. Each cam has a particular RPM range in which it works best. By selecting the cam...

Chevrolet 396-454 Big Block High Energy™ 1500-5500 RPM Complete Camshaft Set
Classic $547.99 set