Perfect Timing For 99 Years Cloyes is built upon nearly a century of engineering and manufacturing expertise. We’re proud of our 99-year heritage and commitment to being the industry’s complete timing authority. FIND MY PART Products Stock Replacement Cloyes’ engineering focuses on the complete timing system, offering the highest quality timing kits and engine components, that meet or exceed OEM performance for stock replacement applications. LEARN MORE HIGH PERFORMANCE With more than 50 years of racing heritage, Cloyes custom timing sets and race products feature advanced technology and unmatched quality, for the optimum racing performance. LEARN MORE Tech Center AllInstallation TipsInstallation instructionsTech VideosNewsCloyes Tech Tips: Nissan 3.5L V6 Timing ReplacementInstallation Tips|June 3, 2020When completing any timing chain and/or timing chain component replacement, Cloyes always recommends that all components of the timing system be replaced at the same time. Reusing worn... read moreCloyes to Participate in The Great Canadian Aftermarket Trade ShowNews|May 27, 2020FORT SMITH, Ark., May 27, 2020 – Cloyes, North America’s leading designer, developer, manufacturer, and distributor of timing drive systems and components for original equipment manufacturers and the automotive... read moreCloyes Supplies Crankshaft Sprocket for 2020 Chevrolet CorvetteNews|May 14, 2020The company’s nearly 100-year experience in manufacturing and engineering of timing drive systems recognized with new business FORT SMITH, Ark., May 14, 2020 – At the 155,000-square-foot Cloyes manufacturing... read more VISIT TECH CENTER