Cloyes 9-0739S Engine Timing Chain Kit

Cloyes 9-0739S Timing Chain Kit

Cloyes 9-0739S is a standard replacement engine timing chain kit built for precise valve timing and dependable operation. It is engineered for select Audi and Volkswagen applications, including Audi A3, A4, A5, A6, Q5, TT, and Volkswagen Eos, Jetta, Beetle, GTI, Tiguan, Passat, Passat CC, CC, and Bora models.

The Cloyes Timing Chain Kit line focuses on complete timing system service. This kit includes the chains, sprockets, tensioners, chain guides, and chain tensioner guides required for the listed application, helping restore timing system integrity when servicing a worn timing set.

Key Features

• Part number: 9-0739S
• Engine timing chain kit for select Audi and Volkswagen vehicles
• Standard replacement grade
• Inverted tooth timing chain design
• Steel chain construction
• Chain pitch: 0.25 in. / 6.35 mm
• Chain width: 0.477 in. / 11.77 mm
• Link quantity: 170
• Chain guides included
• Tensioner included
• Crankshaft sprocket material: metal
• Keyway adjustable: No

Product Details

Cloyes has supplied timing system components since 1921, and the 9-0739S timing chain kit reflects that focus on precision fit and durable construction. The inverted tooth chain design, steel chain material, and included guides and tensioner support accurate timing control in the engine’s valve train. For total timing system integrity, Cloyes recommends replacing all engine timing components during service. This part cross-references 90739S for the same application.

What This Kit Helps Address

• Timing chain stretch or wear
• Noisy timing chain operation
• Worn chain guides or tensioner components
• Timing correlation issues caused by aging timing parts
• Valve timing instability in high-mileage engines

Installation Notes

Install this timing chain kit only on the listed applications and verify engine code and timing component layout before service. Because timing system repairs require precise alignment, replace related timing components as needed and follow the vehicle service procedure for camshaft and crankshaft timing setup. Confirm all parts match the application before disassembly.

Quality Assurance

Cloyes timing components are backed by the brand’s technical support and an industry-leading warranty. The 9-0739S is built as a precision timing service solution for Audi and Volkswagen timing chain replacement.

Compatible With

• Fits 2008-2013 Audi A3, N/A
• Fits 2009-2013 Audi A3 Quattro, N/A
• Fits 2009-2012 Audi A4, N/A
• Fits 2009-2012 Audi A4 Quattro, N/A
• Fits 2010-2012 Audi A5, N/A
• Fits 2010-2012 Audi A5 Quattro, N/A
• Fits 2012 Audi A6, N/A
• Fits 2011-2012 Audi Q5, N/A
• Fits 2007, 2009-2012 Audi TT, N/A
• Fits 2009-2012 Audi TT Quattro, N/A
• Fits 2010-2013 Volkswagen Eos, N/A
• Fits 2008-2010 Volkswagen Jetta, N/A
• Fits 2012-2013 Volkswagen Jetta, N/A
• Fits 2012 Volkswagen Beetle, N/A
• Fits 2008-2012 Volkswagen GTI, N/A
• Fits 2009-2012 Volkswagen Tiguan, N/A
• Fits 2008-2010 Volkswagen Passat, N/A
• Fits 2010 Volkswagen Passat CC, N/A
• Fits 2009-2012 Volkswagen CC, N/A
• Fits 2008-2009 Volkswagen Bora, N/A