The Speedmaster PCE259.1007.01 Rocker Stud Girdle is engineered for Ford small block 289, 302, and 351 Windsor engines, providing added rigidity to the valvetrain by tying the rocker studs together and reducing deflection under high-RPM conditions. This girdle-only unit arrives in a durable black finish, making it a functional and clean-looking addition to your engine build.
Designed as a direct-fit solution for Ford SB Windsor applications, this stud girdle helps maintain consistent rocker arm geometry and valvetrain stability, which is especially beneficial in performance street and track builds. Sold as the girdle only — verify compatibility with your existing stud and rocker arm setup before ordering.
MPNPCE259.1007.01
UPC840136522669
