The Speedmaster PCE698.1001 is a billet steel intermediate clutch sprag outer race engineered as a direct-fit replacement or performance upgrade for GM Turbo 400 (TH400) automatic transmissions. Constructed from billet steel for superior strength and durability over stock components, this outer race is designed to handle the increased torque demands of high-performance and racing applications.
Whether you're rebuilding a worn TH400 or fortifying your transmission for spirited street driving or competition use, this billet steel sprag outer race delivers the reliability and precision fitment needed to get the job done right. Designed specifically for GM TH400 transmissions, it integrates seamlessly into the intermediate clutch assembly for confident, consistent performance.
