Gates CHK191 Engine Timing Chain Kit

Timing Chain Kit Overview

Gates CHK191 is an engine timing chain kit built for direct replacement service in applications that use a silent steel chain, steel camshaft sprocket, guides, and tensioner components. It is a fitment-based solution for timing drive repair on Ford and Lincoln trucks and SUVs.

Key Features

• Silent steel timing chain design for controlled valve timing operation.
• Steel chain and steel camshaft sprocket for durability in the timing drive system.
• Includes chain guides, tensioner, and drive sprocket for a complete timing service.
• Gates timing chain component kit engineered to meet or exceed OE standards in function, fit, and performance.
• Fits 2017-2021 Ford F-150, N/A; 2018-2021 Ford Expedition, N/A; 2018-2021 Lincoln Navigator, N/A.

Detailed Description

Gates CHK191 is part of the Timing Chain Component Kits line, a product family focused on timing drive service parts for OE-style repair. This kit uses a silent chain design with steel construction and includes the major timing components needed for a timing system refresh. Gates CHK191 is a practical choice when replacing worn timing drive parts on the Ford F-150, Ford Expedition, or Lincoln Navigator within the listed applications.

This part cross-references Cloyes 9-0954S and 9-0954SX for the same application.

Common Repair Uses

• Rattling or noisy timing drive operation.
• Timing chain stretch or wear-related timing variation.
• Worn guides or tensioner components in the valve train.
• Timing service after high-mileage engine operation.

Installation Notes and Tips

Verify engine code, timing drive configuration, and application details before installation. Timing chain service requires accurate camshaft and crankshaft timing alignment, along with inspection of related wear components. Follow the vehicle service procedure for torque values and timing marks.

Quality Assurance

Gates is a global supplier of timing drive systems in both original equipment and replacement markets. This timing chain component kit is engineered to meet or exceed OE standards in function, fit, and performance.