INA ZC-76327 Engine Timing Set

INA Timing Chain Kit for Lexus V6 Engines

INA ZC-76327 is a premium engine timing set built for select Lexus applications, including Lexus IS350, GS350, GS450h, and RC350 models. This timing chain kit brings together the core components needed for a complete timing service, with chain guides and a tensioner included for a more efficient repair.

Key Features

• Premium-grade engine timing set from INA
• Includes timing chains, chain guides, and tensioner components
• Chain guides included: Yes
• Tensioner included: Yes
• Gaskets included: No
• Drive sprocket included: No
• Part number: ZC-76327

Detailed Product Overview

INA ZC-76327 is engineered as a timing chain kit for Lexus engine timing service, with the essential wear components grouped into one package. According to INA, these kits are assembled to help complete the repair correctly on the first service visit, and certain applications may include additional gears or sprockets. For Lexus IS350 timing chain kit and Lexus GS350 timing chain kit searches, ZC-76327 is a direct part number to reference during catalog lookup.

This part cross-references 5591492100 for the same application. The kit is also relevant for Lexus GS450h timing chain service and Lexus RC350 timing repair where the listed fitment applies.

Common Problems This Part Can Address

• Timing chain noise from worn chain components
• Chain slack caused by fatigued tensioner parts
• Guide wear that can affect chain tracking
• Service needs during high-mileage timing system maintenance
• Repair planning for Lexus V6 timing chain replacement jobs

Installation Notes and Tips

Confirm engine code and VIN-based fitment before ordering, since timing components can vary by application. Replace related timing wear items during service as needed, and follow factory timing marks and torque specifications during installation. For Lexus IS350, GS350, GS450h, and RC350 timing chain service, verify that the included components match the engine configuration before disassembly.

Quality Assurance

INA timing chain kits are built with the core components needed for a complete timing repair, including chains, tensioners, and guides. The manufacturer also notes that some applications include a specially formulated chain additive developed with Liqui Moly to reduce friction during break-in and lower run-in wear.

• Compatible With 2006-2016 Lexus IS350, N/A
• Compatible With 2013-2015 Lexus GS350, N/A
• Compatible With 2007-2011 Lexus GS350, N/A
• Compatible With 2015 Lexus RC350, N/A
• Compatible With 2007-2011 Lexus GS450h, N/A