The Speedmaster PCE438.1001 Camshaft Thrust Button is designed specifically for Chevy Small Block 350 engines, providing a reliable solution to control camshaft end-play and prevent unwanted fore-aft camshaft movement. Constructed from aluminum for a lightweight yet durable fit, this thrust button is a straightforward upgrade or replacement piece for SBC builds ranging from mild street engines to performance applications.
Engineered to deliver proper camshaft retention, this thrust button helps maintain consistent valve timing and protects critical engine components from premature wear. Whether you're refreshing an existing SBC 350 or building from the ground up, the Speedmaster PCE438.1001 is a dependable choice backed by a trusted performance brand.
