Supertech titanium valve spring retainers for SPR-H1000 series valve stems with 7mm stem diameter, supplied as a set of 16. These lightweight titanium retainers secure the valve springs to the stems and are sized for compatible high-performance valvetrain assemblies, offering reduced reciprocating mass where titanium retainers are specified.
Supertech Titanium Retainer for SPR-H1000 Series 7mm Valve Stems - Set of 16