Valve Springs, Retainers

Skunk2 Single Retainer (for p/n 308-05-0300)

Skunk2's Viton Valve Stem Seals for popular Honda engines are designed to provide exceptional lubrication while keeping oil out of the combustion chamber. Only Viton is able to provide precise oil control and maximum durability, even at high rpm. Unlike...

Manley Spring Retainer, RET-TI FOR 221427 and 221434 SPRNG +.060.

Manley Subaru WRX/STi (1.80/.870) Titanium Retainer *ONE RETAINER*

Manley Sport Compact Pro Series Valve Spring Retainer 2005 Saab 9-2 (For Use w/ Spr 22180-16) SingleThis Part Fits:YearMakeModelSubmodel2005Saab9-2XAero

Manley 90-06 Mitsubishi (4G63-4G63T DOHC 16 Valve) Titanium Retainer - SINGLE RETAINERThis Part Fits:YearMakeModelSubmodel2003-2006MitsubishiLancerEvolution

Manley Subaru WRX/STI (EJ20/EJ25) Valve Springs (1.126/.640) *ONE SPRING*16.35This Part Fits:YearMakeModelSubmodel2002-2005SubaruImprezaWRX2004-2011SubaruImprezaWRX STI2007,2011SubaruImprezaWRX STI Limited2010SubaruImprezaWRX STI Special Edition

Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single

Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single

Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE

Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single)This Part Fits:YearMakeModelSubmodel2003-2006MitsubishiLancerEvolution

Supertech Valve Spring Shim 1.140in OD .570in ID .030in Thick (Drop Ship Only)

Supertech Valve Spring Shim .515in OD .796in ID .030in Thick (Drop Ship Only)

Supertech Exhaust Spring Seat Nissan RB25 / OD 28mm / ID: 19.80mm / 3.9mm Thick

Supertech VW 1.8L/2.0L 8V Dual Valve Spring - Single