Valve Springs, Retainers

Supertech

Supertech Toyota 2UZ-FE V8 32V Single Valve Spring Kit

Supertech

Supertech 12.15mm Cam Follower Shim 2.55mm Thick

Supertech

Supertech 12.15mm Cam Follower Shim 2.2mm Thick

Supertech

Supertech BMW M54 16 Dual Valve Spring Kit

Supertech

Supertech GM ECOTEC 2.0L Dual Valve Spring Kit (Requires Smaller Seal)

Supertech

Supertech Steel Retainer BMW N54 Intake 7 Degree 5mm Valve Stem Single/Triple Groove Valve

Supertech

Supertech Nissan 240 KA24DET/SR20DET Inner Spring Seat Locator - Single (Drop Ship Only)

Supertech

Supertech Cam Follower Shim 8mm Dia 2.70mm Thick

Supertech

Supertech Cam Follower Shim 8mm Dia 2.80mm Thick

COMP Cams

Comp Cams Dual Valve Spring w/ Damper - 1.442 OD - 1.800 IH - .600 LIFT - 391 LBS/IN - FT/HR - Singl

Supertech

Supertech 8mm Shim 3.05mm Thick

Supertech

Supertech BMW S54 Dual Valve Spring Kit (w/SEAT-BMS55)

Brian Crower

Brian Crower Honda K Series / Mazda MZR Titanium Retainer and Valve Spring Kit

Brian Crower

Brian Crower Dodge SRT-4/PT Cruiser (Triple Groove Keeper/Valve) Single Spring & Titanium Retainer K

Brian Crower

Brian Crower Toyota 1FZFE Single Spring & Titanium Retainer Kit

Supertech

Supertech BMW N54 24V 3.0L Steel Retainer - Set of 12 (For SPR-FE20N54-BE)