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.

Application Summary:

Year Make/Model
2002-2006 Cadillac Escalade
2002-2004 Chevrolet Avalanche 1500
1998-2002 Chevrolet Camaro
1997-2004 Chevrolet Corvette
2003-2004 Chevrolet Express 1500
2003-2005 Chevrolet Express 2500
2003-2004 Chevrolet Express 3500
1999-2004 Chevrolet Silverado 1500
1999-2000 Chevrolet Silverado 2500
2003-2004 Chevrolet Sonora
2003-2004 Chevrolet SSR
2000-2004 Chevrolet Suburban 1500
2000-2005 Chevrolet Suburban 2500
2000-2004 Chevrolet Tahoe
2003-2004 Chevrolet Trailblazer EXT
2004 Chevrolet W3500 Tiltmaster
2003-2004 Chevrolet W4500 Tiltmaster
2003-2004 GMC Savana 2500
2004 GMC Savana 3500
1999-2004 GMC Sierra 1500
2001 GMC Sierra 1500 HD
1999-2001 GMC Sierra 2500
2001 GMC Sierra 2500 HD
2001 GMC Sierra 3500
2000-2004 GMC Yukon
2000-2001 GMC Yukon XL 1500
2000 GMC Yukon XL 2500
1998-2002 Pontiac Firebird
2004 Pontiac GTO

This item is a component of the following packages: 9-4151S, C-3210

Attributes
Category Camshafts and Valvetrain
Chain Length 11.375
Chain Material Steel
Chain Pitch 0.375
Chain Row Quantity 1
Chain Type Single Roller
Chain Width 0.51
Country of Origin (Primary) CN
Emission Code Legal US
Harmonized Tariff Code (Schedule B) 7315190000
Hazardous Material Code N
Life Cycle Status Code Available to Order
Link Quantity 60
Material Steel
Meets or Exceeds Original Equipment Manufacture Specifications Yes
NAFTA Preference Criterion Code B
Original Equipment Replacement Yes
Overall Length 11 3/8", 11 3/8"
Pitch 3/8 In.
Plate Quantity 4
Plates 4.0
Rollers Single
Row Quantity 1
SDR Required Flag N
Series Engine Timing Chains
Subcategory Timing Chains
Timing Marks No, No
Type Single Roller
Universal Or Specific Fit Specific
Width 0.51"
Width (uom:in) 0.51"
GTIN 00750385404626

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