Since 1921, Cloyes has been the trusted leader in automotive timing systems. Our timing chains are built to synchronize crankshaft and camshaft rotation with absolute accuracy, ensuring precise valve timing and long-term engine performance. Available as stand-alone chains or in complete kits, Cloyes timing chains are manufactured from premium materials, heat-treated, pre-stressed and engineered for a perfect chain-to-sprocket tooth fit - delivering quiet operation, durability, and OE-level performance you can count on. To ensure total timing system integrity, Cloyes recommends replacing the chain along with the tensioners, guides, and sprockets during service. Trusted by professionals for over a century & backed by an industry-leading warranty and technical support.

• Pre-stressed and heat-treated steel construction for increased strength, and wear resistance, delivering long-term durability even in high-stress environments.
• Cloyes chains are engineered and manufactured with precision pitch control to ensure optimal chain-to-sprocket fit reducing noise, minimizing fatigue, and maintaining accurate timing.
• Designed in the USA and manufactured using premium materials for OE-level fit and function, allowing for smooth installation and reliable performance.
• Each part is extensively tested for function, fitment, and durability to ensure consistent quality and optimal performance, reducing the risk of comebacks.
• Available in application-specific kit or as a stand-alone chain, offering installation flexibility and convenience.
• Backed by Limited Lifetime Warranty and over 100 years in engineering leadership with unmatched technical support and repair confidence in every component.

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Application Summary:

Year	Make/Model
2006-2011	Buick Lucerne
1993	Cadillac Allante
1994-2005	Cadillac DeVille
2006-2011	Cadillac DTS
1993-2002	Cadillac Eldorado
1993-2004	Cadillac Seville
2004-2009	Cadillac SRX
2005-2010	Cadillac STS
2004-2009	Cadillac XLR
1995-1999	Oldsmobile Aurora
2001-2003	Oldsmobile Aurora
2004-2005	Pontiac Bonneville