SKF VKML71001A Engine Timing Chain Kit

Engine Timing Chain Kit Overview

The SKF VKML71001A engine timing chain kit is built as a complete timing system service solution for compatible GM applications. It combines the chain, guides, tensioner, sprockets, VVT components, and oil jet in one matched package to support proper camshaft timing and reduce the risk of mixed-component repairs.

Key Features

• Roller timing chain with timing marks for accurate installation reference.
• Includes chain guides and a tensioner for a complete timing service.
• Matched sprockets and VVT components help maintain synchronized valve timing.
• OE system-based kit layout reduces the need to source parts separately.
• Fits applications such as Buick Regal, Chevrolet Equinox, and GMC Terrain.

Detailed Description

SKF VKML71001A is an engine timing chain kit engineered around OE-style component replacement practices. The kit is assembled to keep the chain, guides, tensioner, sprockets, VVT solenoids, and oil jet working together as a system, which is important in engines where timing accuracy and component alignment are critical. This approach supports consistent chain engagement and helps reduce friction between related timing parts. It is a practical choice for timing service on vehicles including the Buick Regal, Chevrolet Equinox, and GMC Terrain.

This part cross-references GM OE numbers 11588844 and 12577163 for the same application.

What It Is Used For

• Replacing worn timing chain components that can affect valve timing.
• Addressing chain stretch, guide wear, or tensioner wear in the timing system.
• Restoring proper sprocket engagement and timing mark alignment.
• Servicing VVT-related timing components during a timing repair.
• Reducing the need to combine parts from different sources during engine repair.

Installation Notes and Tips

Verify engine code and fitment notes before installation. The fitment data includes applications with 2 VVT solenoids or 2 VVT sprocket bolts, so confirm the exact engine configuration before ordering. Follow factory timing procedures and align all timing marks during assembly. Because this kit is built as a matched system, replace related timing components together rather than mixing new and used parts.

Quality Assurance

SKF timing chain kits are assembled as complete system solutions using OE-referenced replacement practices. The VKML71001A is designed to support long operating life when installed according to manufacturer procedures.