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Valve spring retainers go on the end of your valve stems, where they hold your valve springs against the cylinder head. More horsepower means more spring pressure, and...
Valve spring retainers go on the end of your valve stems, where they hold your valve springs against the cylinder head. More horsepower means more spring pressure, and that means you need to upgrade to stronger retainers as well. Whether you need high-performance retainers for competition, or reliable replacements for your restoration project, you’ll find the best selection at Summit Racing Equipment.
Valve spring retainers go on the end of your valve stems, where they hold your valve springs against the cylinder head. More horsepower means more spring pressure, and that means you need to upgrade to stronger retainers as well. Whether you need high-performance retainers for competition, or reliable replacements for your restoration project, you’ll find the best selection at Summit Racing Equipment.
Dual Spring 400 Series Retainers - Titanium Ford (FMOD) for PAC-1512 Valve Springs. Lock angle: 7 degree
Part Number: RSC-PAC-R439
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Dual Spring 400 Series Retainers - Titanium Ford (FMOD) for PAC-1512 Valve Springs. Lock angle: 7 degree
Part Number: RSC-PAC-R439-16
Not Yet Reviewed
Estimated Ship Date: Sep 11, 2025 if ordered today
Estimated Ship Date: Sep 11, 2025 if ordered today
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