Valve Springs & Components

PAC RPM Series Beehive Valve Springs PAC-1211X PAC's RPM Series process uses all of the latest advancements from their circle track and drag racing successes. This new process administered to great designs allows for a performance increase that exceeds...

PAC GM LS Beehive Valve Springs PAC-1215 PAC Ovate Wire Beehive Valve Springs are perfect for OEM upgrades and street performance. They are better designed with more spring rate than OEM valve springs and are capable of handling higher lifts.  

PAC RPM Series Beehive Valve Springs PAC-1280X PAC's RPM Series process uses all of the latest advancements from their circle track and drag racing successes. This new process administered to great designs allows for a performance increase that exceeds...

Comp Cams LS6+ Beehive Valve Springs 26906-16 Improving upon the “blue” GM LS6 factory valve spring, COMP Cams® Beehive LS6+ Valve Springs allow for 4% higher seat and open loads for better dynamic control, as well as an extra .030”...

COMP Cams GM LS Beehive Valve Spring 26918-16  

Manley Nextek GM LS Beehive Valve Springs 221438-16 - Super Finished Manley Nextek (Next Technology) Valves Springs are made with super clean Hi-Tensile Chrome Silicon Alloy and a design that minimizes stress to ensure durability when used with high...

Manley Nextek GM LS Beehive Valve Springs 221428-16 Manley Nextek (Next Technology) Valves Springs are made with super clean Hi-Tensile Chrome Silicon Alloy and a design that minimizes stress to ensure durability when used with high performance camshafts...

COMP Cams GM LS Valve Spring Shims 4608 Designed for GM LS valve spring pockets of 1.300" OD and 0.520" valve guides. Kit contains 16 each of .015", .030" & .060" thickness shims.

COMP Cams GM LS Valve Spring Shims 4788-16 | .060 Thickness Designed for GM LS valve spring pockets of 1.300" OD and 0.520" valve guides. Available in .015", .030" & .060" thickness.

COMP Cams GM LS Valve Spring Shims 4763-16 | .030" Thickness Designed for GM LS valve spring pockets of 1.300" OD and 0.520" valve guides. Available in .015", .030" & .060" thickness.

COMP Cams GM LS Valve Spring Shims 4717-16 | .015 Thickness Designed for GM LS valve spring pockets of 1.300" OD and 0.520" valve guides. Available in .015", .030" & .060" thickness.

PAC GM LS Beehive Valve Springs PAC-1218 PAC Ovate Wire Beehive Valve Springs are perfect for OEM upgrades and street performance. They are better designed with more spring rate than OEM valve springs and are capable of handling higher lifts.