Valve Springs, Retainers

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

Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)This Part Fits:YearMakeModelSubmodel2005-2006FordGTBase2007-2008FordMustangShelby GT5001999,2001FordMustangSVT Cobra2000FordMustangSVT Cobra R

Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces)

Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)This Part Fits:YearMakeModelSubmodel1987-1990ChevroletCamaroIroc-Z1991-1992,1998-2002ChevroletCamaroZ281988ChevroletCorvette35th Anniversary...

Manley Springs Single Hemi Drag Pak

Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs

Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinderThis Part Fits:YearMakeModelSubmodel1997-2000FordF-150Base2002-2003FordF-150Harley-Davidson Edition1999-2003FordF-150Lightning1996-2004FordMustangGT

Manley Springs Single Hemi

Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs

Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve SpringsThis Part Fits:YearMakeModelSubmodel1987-1990ChevroletCamaroIroc-Z1991-1992,1998-2002ChevroletCamaroZ281988ChevroletCorvette35th Anniversary...

Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs

Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder)

Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID

Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set

Manley Honda (K20A K20Z) 16pc Valve SpringsThis Part Fits:YearMakeModelSubmodel2002-2006AcuraRSXType-S2008HondaCivicMUGEN Si2006-2011HondaCivicSi