Manley 7 Degree 32pc Titanium Valve Spring Retainers (for 13089 or Factory Valve Lock)

Manley Valve Spring Retainers are engineered using finite element analysis and CNC machined to exacting tolerances to deliver unmatched strength and performance. These retainers reduce valvetrain mass, improve RPM potential, and ensure superior valve control in the most demanding racing applications.

This Part Fits:

Year	Make	Model	Submodel
2005-2006	Ford	GT	Base
2007-2008	Ford	Mustang	Shelby GT500
1999,2001	Ford	Mustang	SVT Cobra
2000	Ford	Mustang	SVT Cobra R