Engine Components

ROCKERS, CB 1.73 7/16" ULTRA P

The Ultra Pro Magnumâ„¢ XD Rocker Arms are engineered from durable 8650 Steel that outlasts and outperforms other inferior knock-off and import Rockers.

ROCKERS, CB 1.7 7/16" ULTRA PR

The Ultra Pro Magnumâ„¢ XD Rocker Arms are engineered from durable 8650 Steel that outlasts and outperforms other inferior knock-off and import Rockers.

ROCKERS, CB 1.8 7/16" ULTRA PR

The Ultra Pro Magnumâ„¢ XD Rocker Arms are engineered from durable 8650 Steel that outlasts and outperforms other inferior knock-off and import Rockers.

ROCKERS, CB 1.8 7/16" ULTRA PR

The Ultra Pro Magnumâ„¢ XD Rocker Arms are engineered from durable 8650 Steel that outlasts and outperforms other inferior knock-off and import Rockers.

ROCKERS, CS 1.6 7/16" ULTRA PR

The Ultra Pro Magnumâ„¢ XD Rocker Arms are engineered from durable 8650 Steel that outlasts and outperforms other inferior knock-off and import Rockers.

ROCKERS, FC 1.73 7/16" ULTRA P

The Ultra Pro Magnumâ„¢ XD Rocker Arms are engineered from durable 8650 Steel that outlasts and outperforms other inferior knock-off and import Rockers.

Roller Lifter Link Bar for GM LSX, Warhawk, RHS and Factory LS Block

COMP Cams Roller Lifter Link Bars are precision-crafted from stainless Steel and wear-coated for a long life regardless of application.

SET32, CONICAL SPRING, .945/1.160 OD, 1.600 IH, .585 LIFT, 200 LBS/IN, SUPERFINISH, HR

SET, CONICAL SPRING, 1.445/1.660 OD, 1.900 IH, .750 LIFT, 400 LBS/IN, SUPERFINISH, HR

SET, DUAL SPRING W/ DAMPER, 1.519 OD, 1.900 IH, .800 LIFT, 376 LBS/IN, FT/HR

SET, DUAL SPRING W/ DAMPER, 1.560 OD, 1.950 IH, .760 LIFT, 500 LBS/IN, SR

Set of 12 - 10 Degree 11/32 Single Groove Locks w/ Lash Cap Recess -.050" Height

10& deg

Set of 12 - 10 Degree, .308"/5/16", Single Groove Locks w/ Lash Cap Recess

These Steel Super Locks featuring a lash cap recess, 10& deg

Set of 12 Metal Body Viton Valve Seals for .500" Guide Size, 3/8" Valve Stem

3/8 X .500 Viton Metal Body Seal .540 OD

Set of 16 - 10 Degree, .308"/5/16", Single Groove Locks w/ Lash Cap Recess

These Steel Super Locks featuring a lash cap recess, 10& deg

Set of 16 - 10 Degree, .310", Single Groove Locks w/ Lash Cap Recess

These Steel Super Locks featuring a lash cap recess, 10& deg

Set of 16 - 10 Degree, 3/8" Single Groove Locks w/ Lash Cap Recess -.050" Height

These Steel Super Locks with .050 install height feature a lash cap recess, 10& deg

Set of 16 Black Viton Valve Seals for .494" Guide Size, 11/32" Valve Stem

COMP Cams offers a complete line of valve stem Seals, from the stock GM "O-Ring" to the positive-stop PTFE Seal.

Set of 16 PTFE Valve Seals for .500" Guide Size, 3/8" Valve Stem

Fits: 3/8" Valve Stems - .500" Guides (.600" Seal Diameter).

Set of 16 PTFE Valve Seals for .530" Guide Size, 11/32" Valve Stem

Fits: 11/32" Valve Stems / .530" Guides (.630" Seal Diameter).

Set of 16 PTFE Valve Seals for .530" Guide Size, 5/16" Valve Stem

< ul>< li> Fits: 5/16" Valve Stems - .530" Guides (.630" Outer Diameter)</li>< li> Valves Seals keep unwanted oil from entering the combustion chamber through clearance in the valve guides</li>< li> Smaller diameter than COMP Umbrella Seals to allow use with double springs</li></ul>

Set of 16 Umbrella Valve Seals for Stock Guide Size, 3/8" Valve Stem

Fits: 3/8" Valve Stems - OE-Size Valve Guides (.900" Outer Diameter).

Set of 8 Metal Body Viton Valve Seals for .500" Guide Size, 5/16" Valve Stem

5/16 X .500 Viton Metal Body Seal .546 OD

Set of 8 Metal Body Viton Valve Seals for .530" Guide Size, 3/8" Valve Stem

3/8 X .530 Viton Metal Body Seal .574 OD

Set of 8 Metal Viton Valve Seals for .530" Guide Size, 5/16 Valve Stem

5/16 x .530" Metal Body Viton Valve Seal