INA ZC-76159 Engine Timing Set

INA ZC-76159 Timing Chain Kit Overview

The INA ZC-76159 engine timing set is a premium timing chain kit built for select GM and Suzuki applications. It brings together the core timing components needed for a proper chain service, including chains, tensioners, and guides, with fitment coverage for vehicles such as the Cadillac CTS, Cadillac SRX, Cadillac STS, Buick Rendezvous, Buick LaCrosse, and Suzuki XL-7.

For buyers searching for an INA timing chain kit for 2004-2007 Cadillac CTS or a timing set for 2004-2006 Buick Rendezvous, this part number provides a direct service solution. Part number ZC-76159 is also referenced under INA Global Number 559 1420 100.

Key Features

• Premium-grade engine timing set
• Includes timing chains, chain guides, and tensioner
• No gaskets included
• No drive sprocket included
• Cross-reference: 5591420100
• Part number: ZC-76159

Detailed Product Description

INA timing chain kits are assembled to cover the essential components required for timing system service in one package. This kit includes the chains, tensioners, and guides needed for the repair, helping restore proper timing system operation on supported vehicles. In certain applications, INA kits may also include gears, sprockets, and a specially formulated chain additive developed for Schaeffler by Liqui Moly to reduce friction during break-in and lower run-in wear.

This ZC-76159 timing set is listed for partial fitment across 2004-2007 Cadillac CTS, 2004-2006 Cadillac SRX, 2005-2006 Cadillac STS, 2004-2006 Buick Rendezvous, 2005 Buick LaCrosse, and 2007 Suzuki XL-7. Verify engine application before ordering, since the catalog notes indicate partial coverage for these vehicles. Part number ZC-76159 is a practical search term for shoppers comparing timing chain kits for Cadillac CTS and Buick Rendezvous service work.

What This Timing Set Helps Address

• Excessive timing chain noise
• Worn chain guides
• Weak or failing chain tensioner performance
• Timing system wear from extended service intervals
• Need for a complete chain service on supported GM and Suzuki models

Installation Notes and Tips

Confirm engine code, timing cover configuration, and OE part match before installation. Because this is a partial-fit timing set, compare the existing components to the catalog listing for your Cadillac CTS, Cadillac SRX, Cadillac STS, Buick Rendezvous, Buick LaCrosse, or Suzuki XL-7. Replace related wear items only if they are specified for your exact application, and follow factory timing procedures during assembly.

Quality Assurance

INA is part of Schaeffler and supplies timing components built around OE-style service requirements. The kit format helps ensure the main timing pieces are gathered in one package for the listed applications, and the included chain additive in certain kits is formulated to reduce break-in friction and wear.