Manley steel double valve spring retainer, listed at 1.437 diameter with a 7° seat, offers a sturdy retention solution for typical valvetrain applications. Presented as a direct retainer unit, it fits with compatible springs and keepers to maintain proper valve geometry. This straightforward retainer option gives builders a reliable, no‑frills choice when steel construction is preferred or required.
Manley Spring Retainer, RET-STEEL 1.437 7 DEG