Valve springs with larger diameters require retainers to handle the higher pressures developed by the springs. COMP Cams Steel Retainers are the perfect solution to this problem. COMP engineers used 3D CAD with FEA to design retainers with a modern and advanced contoured top profiling for lower stress, increased lift and a reduction in mass. The retainers are CNC-machined to exact tolerances using CAD/Cam software. All COMP retainers use only high-grade SAE 4140 chromemoly Steel with no lead,

This Part Fits:

Year	Make	Model	Submodel
1996-1999,2001,2003-2004	Ford	Mustang	GT
2001	Ford	Mustang	GT Bullitt
2003-2004	Ford	Mustang	Mach 1
1996-1999,2001,2003-2004	Ford	Mustang	SVT Cobra
2003	Ford	Mustang	SVT Cobra 10th Anniversary
2000	Ford	Mustang	SVT Cobra R
1996	Lincoln	Continental	Anniversary
1998-2002	Lincoln	Continental	Base
1995	Lincoln	Continental	Diamond Anniversary
1995	Lincoln	Continental	Signature
1995-1997	Lincoln	Continental	Spinnaker Edition
1996	Lincoln	Mark VIII	Anniversary
1993-1995,1997-1998	Lincoln	Mark VIII	Base
1995-1998	Lincoln	Mark VIII	LSC
2003-2004	Mercury	Marauder	Base