Engine Components

COMP Cams Kit Dual Valve Spring Ti LS - 26926TI-KIT

This Dual Valve Spring Kit for LS engines includes carefully matched Dual Valve Springs, retainers, locks, Seals and spring seats. With a .675" maximum lift, these COMP Cams Dual Valve Springs for street/strip Applications are manufactured from Super...

COMP Cams Kit Dual Valve Spring Ts LS - 26925TS-KIT

This Dual Valve Spring Kit for LS engines includes carefully matched Dual Valve Springs, tool Steel retainers, locks, Seals and spring seats. With a .660" maximum lift, these COMP Cams Dual Valve Springs for Race Applications are manufactured from Super...

COMP Cams Valve Springs 1.28in Beehive - 26906-16

Chevrolet: Corvette 05 - 07 6 L Engine, GMC: Savana 2500 03 - 05 5.3 L Engine, GMC: Savana 2500 10 - 19 6 L Engine, Chevrolet: Express 2500 10 - 19 6 L Engine, Chevrolet: Express Pasajeros 10 - 15 5.3 L Engine, Chevrolet: Express 2500 03 - 05 5.3 L...

COMP Cams Max-Lift BSR Shaft Rocker Kit Chevy LS3 - 1982-16

COMP Cams is proud to announce another industry first: a bolt-in-ready Bushed Shaft Rocker System for GM LS engines. Thanks to innovative engineering, this patent pending Bushed Shaft Rocker System increases valve train stability and durability while...

COMP Cams Rocker Arm Ultra Gold LS3 1 - 19029-16

Includes: Full Set of (16) 1.82 Ratio, Non-Adjustable Rockers with Bolts and Mounts. On-adjustable, bolt-on, Ultra-Gold ARC Series Aluminum Rockers are more durable than both stock Rockers and other aftermarket aluminum Rocker designs. A CNC-extruded...

COMP Cams Rocker Arm Ultra Gold Arc LS3 - 19028-16

Includes: Full Set of (16) 1.72 Ratio, Non-Adjustable Rockers with Bolts and Mounts. On-adjustable, bolt-on, Ultra-Gold ARC Series Aluminum Rockers are more durable than both stock Rockers and other aftermarket aluminum Rocker designs. A CNC-extruded...

COMP Cams Rocker Arms GM LS3 1.8 Bolt D - 1678-16

New LS-Specific Ultra Pro Magnumâ„¢ Rocker Arms From COMP Cams Increase Ratio And Stiffness Over Stock Rockers, While Also Increasing Lift without The Need To Swap Cams. As LS engines continue to grow in popularity, COMP Cams has expanded its line of...

COMP Cams Rocker Arm GM LS3 1.8 Bolt Do - 1678-1

New LS-Specific Ultra Pro Magnumâ„¢ Rocker Arms From COMP Cams Increase Ratio And Stiffness Over Stock Rockers, While Also Increasing Lift without The Need To Swap Cams. As LS engines continue to grow in popularity, COMP Cams has expanded its line of...

COMP Cams Rocker Arm KitLS3 1.8 5/16 - 16765-KIT

Increase Strength Over Stock, While Increasing Lift without Swapping Cams. For LS3/L99/L76 and Other Rectangle-Port Head Equipped LS Applications. Includes Full Set of (16) Stud-Mount Rockers (with Poly Locks), 3/8" Studs and Raised Guide Plates for...

COMP Cams Rocker Arms GM LS3 1.8 3/8 Ultra - 1676-16

New LS-Specific Ultra Pro Magnumâ„¢ Rocker Arms From COMP Cams Increase Ratio And Stiffness Over Stock Rockers, While Also Increasing Lift without The Need To Swap Cams. As LS engines continue to grow in popularity, COMP Cams has expanded its line of...

COMP Cams Rocker Arm GM LS3 1.8 3/8 Ultra - 1676-1

This Ultra Pro Magnum rocker is made of black oxide coated 8650 chromemoly steel that can withstand up to 850 lbs of spring pressure. Featuring a 1.8 ratio, this rocker fits LS3 with a 3/8" diameter stud.This Part...

COMP Cams Lifters Retro-Fit Short Travel Hydraulic Roller - 1997-16 GM LS Series - 15956XD-2

These short travel retro-fit XD hydraulic roller lifters feature a billet seat and short travel. This lifter pair's short travel allows for light pre-load and reduced oil for the highest revving lifter for factory, RHS, LSX and Warhawk LS.

COMP Cams Lifters LS1 Retro-Fit Short Travel Hydraulic Roller - 15956XD-16

Certain engines respond better to a light lifter pre-load because it recovers more quickly from any bad harmonics in the valve train. Others work better with a heavy pre-load because oil volume is reduced under the plunger, which increases lifter...

COMP Cams LiftersLS1 Retro-Fit Hydraulic Roller - 15956-2

These short travel retro-fit hydraulic roller lifters feature a short travel. This lifter pair's short travel allows for light pre-load and reduced oil for the highest revving lifter for factory, RHS, LSX and Warhawk LS.

COMP Cams LiftersLS1 Retro-Fit Hydraulic Roller - 15956-16

These short travel retro-fit hydraulic roller lifters feature a short travel. These lifters' short travel allows for light pre-load and reduced oil for the highest revving lifter for factory, RHS, LSX and Warhawk LS.

COMP Cams Lifter SB/Lt/LS Drop-In Hydraulic Roller - 15850-16

These non-link bar short travel hydraulic roller lifters feature a short travel. These lifters' short travel allows for light pre-load and reduced oil volume for the highest revving lifter for Chevrolet Small Block.

Comp Cams GM LS3 Upgraded OEM Rocker Arms - 1478-16

Stock LS Rocker arms can experience cageless needle bearing failure when loads are increased. COMP Cams engineers have solved this problem with upgraded Rockers featuring a stronger and more durable trunnion and captured bearing design. These upgraded...

COMP Cams Camshaft GM LS2/LS3 1 Bolt 28 - 146-481-11

Chevrolet: Silverado 2500 06 - 13 4.8 L Engine, Hummer: H3T 09 - 09 5.3 L Engine, Cadillac: CTS 09 - 15 6.2 L Engine, Chevrolet: Silverado 2500 14 - 16 5.3 L Engine, Chevrolet: Colorado 09 - 09 5.3 L Engine, Chevrolet: Camaro 10 - 16 6.2 L Engine,...

COMP Cams Camshaft GM LS2/LS3 1 Bolt 27 - 146-480-11

Chevrolet: Silverado 2500 06 - 13 4.8 L Engine, Hummer: H3T 09 - 09 5.3 L Engine, Cadillac: CTS 09 - 15 6.2 L Engine, Chevrolet: Silverado 2500 14 - 16 5.3 L Engine, Chevrolet: Colorado 09 - 09 5.3 L Engine, Chevrolet: Camaro 10 - 16 6.2 L Engine,...

COMP Cams Camshaft GM LS2/LS3 1 Bolt 29 - 146-462-11

Chevrolet: Silverado 2500 06 - 13 4.8 L Engine, Hummer: H3T 09 - 09 5.3 L Engine, Cadillac: CTS 09 - 15 6.2 L Engine, Chevrolet: Silverado 2500 14 - 16 5.3 L Engine, Chevrolet: Colorado 09 - 09 5.3 L Engine, Chevrolet: Camaro 10 - 16 6.2 L Engine,...

COMP Cams Camshaft GM LS2/LS3 1 Bolt 28 - 146-461-11

Chevrolet: Silverado 2500 06 - 13 4.8 L Engine, Hummer: H3T 09 - 09 5.3 L Engine, Cadillac: CTS 09 - 15 6.2 L Engine, Chevrolet: Silverado 2500 14 - 16 5.3 L Engine, Chevrolet: Colorado 09 - 09 5.3 L Engine, Chevrolet: Camaro 10 - 16 6.2 L Engine,...

COMP Cams Camshaft GM LS2/LS3 1 Bolt 28 - 146-460-11

Chevrolet: Silverado 2500 06 - 13 4.8 L Engine, Hummer: H3T 09 - 09 5.3 L Engine, Cadillac: CTS 09 - 15 6.2 L Engine, Chevrolet: Silverado 2500 14 - 16 5.3 L Engine, Chevrolet: Colorado 09 - 09 5.3 L Engine, Chevrolet: Camaro 10 - 16 6.2 L Engine,...

COMP Cams Camshaft GM LS2/LS3 1 Bolt 27 - 146-458-11

Chevrolet: Silverado 2500 06 - 13 4.8 L Engine, Hummer: H3T 09 - 09 5.3 L Engine, Cadillac: CTS 09 - 15 6.2 L Engine, Chevrolet: Silverado 2500 14 - 16 5.3 L Engine, Chevrolet: Colorado 09 - 09 5.3 L Engine, Chevrolet: Camaro 10 - 16 6.2 L Engine,...

COMP Cams Camshaft GM LS2/LS3 1 Bolt 26 - 146-456-11

Chevrolet: Silverado 2500 06 - 13 4.8 L Engine, Hummer: H3T 09 - 09 5.3 L Engine, Cadillac: CTS 09 - 15 6.2 L Engine, Chevrolet: Silverado 2500 14 - 16 5.3 L Engine, Chevrolet: Colorado 09 - 09 5.3 L Engine, Chevrolet: Camaro 10 - 16 6.2 L Engine,...