INA ZC-76291 Engine Timing Set

INA ZC-76291 Engine Timing Set

INA ZC-76291 is a premium engine timing set for select GM V8 applications, including Chevrolet Silverado 1500, Tahoe, and GMC Sierra 1500 models. This timing chain kit is built around the essential wear components needed for a proper timing repair, with a chain, crank sprocket, and tensioner included in the listed applications.

Key Features

• Premium-grade engine timing set from INA
• Includes 1 chain, 1 crank sprocket, and 1 tensioner in listed fitments
• Tensioner included; chain guides, gaskets, and drive sprocket not included
• Engine timing set for valve train service and timing chain replacement
• Cross-reference part number: 5591478100

Detailed Product Overview

Built for timing service on GM trucks and SUVs, INA ZC-76291 supports repairs on 2014-2026 Chevrolet and GMC applications, including Silverado 1500, Sierra 1500, Tahoe, Yukon, Yukon XL, Escalade, Camaro, Corvette, and related variants listed below. The kit is centered on the components most commonly replaced during timing chain service, helping restore correct camshaft and crankshaft synchronization after wear or stretch develops. INA timing chain kits are engineered to bring together the core parts needed for a complete timing repair, and this part number is listed across multiple Chevrolet Silverado 1500 and GMC Sierra 1500 configurations.

What This Timing Set Helps Address

• Timing chain stretch or excessive slack
• Noise from a worn timing chain tensioner
• Incorrect camshaft-to-crankshaft timing
• Check engine lights related to timing correlation faults
• Service needs on high-mileage GM EcoTec3 and related V8 engines

Fitment

• Fits 2019-2026 Chevrolet Silverado 1500, N/A. Includes 1 Chain, 1 Crank Sprocket, 1 Tensioner.
• Fits 2019-2026 Chevrolet Tahoe, N/A. Includes 1 Chain, 1 Crank Sprocket, 1 Tensioner.
• Fits 2019-2026 GMC Sierra 1500, N/A. Includes 1 Chain, 1 Crank Sprocket, 1 Tensioner.
• Fits 2019-2026 GMC Yukon, N/A. Includes 1 Chain, 1 Crank Sprocket, 1 Tensioner.
• Fits 2019-2026 GMC Yukon XL, N/A. Includes 1 Chain, 1 Crank Sprocket, 1 Tensioner.
• Fits 2022-2025 Chevrolet Cheyenne, N/A. Includes 1 Chain, 1 Crank Sprocket, 1 Tensioner.
• Fits 2015-2019 Chevrolet Cheyenne, N/A. Includes 1 Chain, 1 Crank Sprocket, 1 Tensioner.
• Fits 2025 Chevrolet Silverado, N/A. Includes 1 Chain, 1 Crank Sprocket, 1 Tensioner.
• Fits 2025 GMC Canyon, N/A. Includes 1 Chain, 1 Crank Sprocket, 1 Tensioner.
• Fits 2019-2025 GMC Sierra, N/A. Includes 1 Chain, 1 Crank Sprocket, 1 Tensioner.
• Fits 2021-2024 Chevrolet Express 2500, N/A. Includes 1 Chain, 1 Crank Sprocket, 1 Tensioner.
• Fits 2021-2024 Chevrolet Express 3500, N/A. Includes 1 Chain, 1 Crank Sprocket, 1 Tensioner.
• Fits 2020-2024 Chevrolet Silverado 2500 HD, N/A. Includes 1 Chain, 1 Crank Sprocket, 1 Tensioner.
• Fits 2019-2022 Cadillac Escalade, N/A. Includes 1 Chain, 1 Crank Sprocket, 1 Tensioner.
• Fits 2019-2022 Chevrolet Camaro, N/A. Includes 1 Chain, 1 Crank Sprocket, 1 Tensioner.
• Fits 2022 Chevrolet Cheyenne Nueva, N/A. Includes 1 Chain, 1 Crank Sprocket, 1 Tensioner.
• Fits 2022 Chevrolet Silverado 1500 LTD, N/A. Includes 1 Chain, 1 Crank Sprocket, 1 Tensioner.
• Fits 2022 Chevrolet Silverado 1500 Nueva, N/A. Includes 1 Chain, 1 Crank Sprocket, 1 Tensioner.
• Fits 2018-2022 GMC Savana 2500, N/A. Includes 1 Chain, 1 Crank Sprocket, 1 Tensioner.
• Fits 2022 GMC Sierra 1500 Limited, N/A. Includes 1 Chain, 1 Crank Sprocket, 1 Tensioner.
• Fits 2020-2022 GMC Sierra 2500 HD, N/A. Includes 1 Chain, 1 Crank Sprocket, 1 Tensioner.
• Fits 2019 Chevrolet Silverado 1500 LD, N/A. Includes 1 Chain, 1 Crank Sprocket, 1 Tensioner.
• Fits 2015-2018 Cadillac Escalade, N/A. INA Global Number 559 1478 100; 76291 Includes Chain, Crank Spkt, Tensioner; Partial.
• Fits 2015-2018 Cadillac Escalade ESV, N/A. INA Global Number 559 1478 100; 76291 Includes Chain, Crank Spkt, Tensioner; Partial.
• Fits 2016-2018 Chevrolet Camaro, N/A. INA Global Number 559 1478 100; 76291 Includes Chain, Crank Spkt, Tensioner; Partial.
• Fits 2014-2018 Chevrolet Corvette, N/A. INA Global Number 559 1478 100; 76291 Includes Chain, Crank Spkt, Tensioner; Partial.
• Fits 2014-2018 Chevrolet Silverado 1500, N/A. INA Global Number 559 1478 100; Partial.
• Fits 2014-2018 Chevrolet Silverado 1500, N/A. INA Global Number 559 1478 100; EcoTec3.
• Fits 2017-2018 Chevrolet Silverado 2500, N/A. Includes 1 Chain, 1 Crank Sprocket, 1 Tensioner.
• Fits 2015-2018 Chevrolet Tahoe, N/A. INA Global Number 559 1478 100; EcoTec3.
• Fits 2018 Chevrolet Tahoe, N/A. INA Global Number 559 1478 100; Partial.
• Fits 2014-2018 GMC Sierra 1500, N/A. INA Global Number 559 1478 100; Partial.
• Fits 2014-2018 GMC Sierra 1500, N/A. INA Global Number 559 1478 100; EcoTec3.
• Fits 2015-2018 GMC Yukon, N/A. INA Global Number 559 1478 100; EcoTec3.
• Fits 2015-2018 GMC Yukon XL, N/A. INA Global Number 559 1478 100; EcoTec3.
• Fits 2016-2017 Cadillac CTS, N/A. INA Global Number 559 1478 100; 76291 Includes Chain, Crank Spkt, Tensioner; Partial.
• Fits 2015-2017 GMC Yukon, N/A. INA Global Number 559 1478 100; Partial.
• Fits 2015-2017 GMC Yukon XL, N/A. INA Global Number 559 1478 100; Partial.

Installation Notes and Tips

Confirm engine code and VIN-specific timing configuration before installation, especially on partial-fitment applications. Replace the timing set as a matched assembly when chain wear, tensioner wear, or sprocket wear is present, and verify timing marks carefully during reassembly. This kit includes a tensioner, while chain guides, gaskets, and a drive sprocket are not listed as included.

Quality Assurance

INA timing chain kits are assembled to cover the core components needed for timing service, and the manufacturer notes that certain kits include a high-performance chain additive formulated with Liqui Moly to reduce friction during break-in and lower run-in wear. Part number ZC-76291 is a premium timing set for GM engine repair work.