Valve Springs, Retainers

Supertech 12.15mm Cam Follower Shim 2.10mm Thick

GSC P-D Porsche 991 Turbo Conical Spring Set

Supertech Volkswagen R32 VR6 Dual Valve Spring - Set of 24

GSC P-D Beehive Wire (set of 8)

GSC P-D Beehive Round Wire

Supertech Titanium Retainer for SPR-TS1015 - Set of 16

Supertech EC3020 Series Toyota 2RZ Titanium Retainer (6mm Valve Stems / 6 Degree)

TFSISupertech Audi 2.5T FSI/EA113/EA888 Single Valve Spring Kit

Supertech GM ECOTEC LSJ 2.0L/2.2L/2.4L Dual Valve Spring - Set of 16

Ferrea Audi Spring Seat Locator - Single (Required for S10056)

Ferrea Audi Spring Seat Locator - Single (Required for S10055)

Brian Crower Toyota 3URFE Single Spring & Titanium Retainer Kit

Supertech Cam Follower Shim 8mm Dia 2.95mm Thick

Supertech Cam Follower Shim 8mm Dia 2.90mm Thick

Supertech Cam Follower Shim 8mm Dia 2.85mm Thick