Engine Components

Replacement Hardware kit for 20-159

• Genuine Holley Quality Parts

Replacement Thrust Bearing for 3153KT and 3158KT

Thrust Bearing Replacement for 3153KT and 3158KT timing sets.

Replacement Timing Chain for 3146KT Timing Set

Pre-stretched, heat-treated double Roller chain with heavy-duty large pin design.

Replacement Timing Chain for 3149KT Timing Set

Pre-stretched, heat-treated double Roller chain with heavy-duty large pin design.

Replacement Timing Chain for 3205 Timing Set

Exceed all original equipment timing chain Specifications.

Replacement Timing Chain for 3210 Timing Set

Exceed all original equipment timing chain Specifications.

Replacement Timing Chain for 3222 Timing Set

Exceed all original equipment timing chain Specifications.

Retard Module Kit, 1,2,3,4,5 Degrees

MSD Retard Module Kits give you a full selec­tion of retard modules to be used with your Tim­ing Controls.

ROCKER ARM/PUSHROD KIT, CS 1.6

CS 1.6 Magnum Rocker Kit

ROCKER ARM/PUSHROD KIT, MAGNUM

Magnum Rocker/Pushrod Kit

ROCKER ARMS, Ultra ARC SB

The Comp Cams Ultra ARC Aluminum Series Rocker Arms increase engine power, improve valvetrain stability, and enhance oiling efficiency.

ROCKER ARMS, Ultra ARC SB

The Comp Cams Ultra ARC Aluminum Series Rocker Arms increase engine power, improve valvetrain stability, and enhance oiling efficiency.

ROCKERS, CS 1.5 3/8" ULTRA PRO

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 1.65 3/8" 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 1.7 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.

ROLLER LIFTERS, CSV-6

Set of 100 - 10 Degree 11/32 Single Groove Locks w/o Lash Cap Recess +.050 Height

• uper-Tough - 10 Degree Super Locks greatly reduce the chance of "pull-through" failure in high load applications.…
• COMP Super Locks are machined from fatigue resistant alloy material.

Set of 100 - 10 Degree, .310", Single Groove Locks w/ Lash Cap Recess

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.

Set of 100 - 10 Degree, .310", Single Groove Locks w/o Lash Cap Recess

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.

Set of 100 - 10 Degree 3/8" Single Groove Locks w/o Lash Cap Recess +.050" Height

• Super-Tough - 10 Degree Super Locks greatly reduce the chance of "pull-through" failure in high load applications.…
• COMP Super Locks are machined from fatigue resistant alloy material.

Set of 12 Hardened Lash Caps w/ 11/32" Valve Stem, .210" Head Height

Includes 12 Hardened Lash Caps: 11/32 Stem Size, .210" Head Height, .080" Thickness.

Set of 12 Hardened Lash Caps w/ 5/16" Valve Stem, .230" Head Height

Includes 12 Hardened Lash Caps: 5/16 Stem Size, .230" Head Height, .080" Thickness.

Set of 12 PTFE Valve Seals for .530" Guide Size, 5/16" 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 Hardened Lash Caps w/ 5/16" Valve Stem, .230" Head Height

Includes 16 Hardened Lash Caps: 5/16" Stem Size, .230" Head Height, .080" Thickness.

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

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