YEAR MAKE MODEL ENGINE FIND PARTS Slide 2Timing is everything.Manufacturing the highest quality timing kits and engine components to keep the auto industry and America rolling. READ MORESlide 2Let’s make something great together.Put our manufacturing experience, capabilities, and quality level to work for you. READ MORESlide 2Not a Shop Master yet?We’ll make you one.Join our free community for access to helpful videos, members-only advice, cool swag and more. JOIN NOW 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 VideosNewsPresenting Our Latest Product Line Extensions for 1997 - 2024 EnginesNews|February 11, 2025At Cloyes, giving you greater application coverage for timing system repairs, with the highest quality parts and kits, is one of our highest priorities. Don’t see the make,... read moreCloyes Wins Supplier of the Year from O’Reilly Auto PartsNews|January 29, 2025Fort Smith, AR – Jan. 29, 2025 – Cloyes Gear & Products, Inc. (“Cloyes”), the global leader and designer of mission-critical timing drive systems and components for the... read morePresenting our latest product line extensions, now for 2011 - 2024 Kenworth, Peterbilt, Chevrolet, GMC, Ford, Mercedes-Benz and Infiniti engines.News|December 23, 2024Cloyes is partnering with Rotomaster this month to introduce our latest product line extensions. Our offerings now include Cloyes drive belt tensioners and Rotomaster turbochargers, compatible with 2011-2024... read more VISIT TECH CENTER