SKF VKML71007A Engine Timing Chain Kit

Engine Timing Chain Kit Overview

SKF VKML71007A is an engine timing chain kit built around OE-style component replacement for the timing drive system. It is fit for a wide range of Chevrolet, GMC, Cadillac, Buick, Oldsmobile, and Pontiac applications, including Chevrolet Express 1500 and GMC Savana 2500 models.

The VKML71007A kit uses an inverted tooth, silent timing chain with timing marks and included sprockets to support accurate camshaft and crankshaft synchronization. SKF VKML71007A is assembled to keep chain stretch controlled and reduce friction between the chain and sprocket teeth.

Key Features

• Inverted tooth (silent) timing chain design
• Timing marks for alignment during service
• Sprockets included for timing drive replacement
• OE system-recommended component approach
• Chain length: 11.500
• Link quantity: 46

Detailed Description

SKF VKML71007A is an engine timing chain kit for vehicles that require coordinated replacement of timing drive components. The kit includes a timing chain, crankshaft sprocket, and camshaft sprocket, giving technicians the core parts needed to restore timing system operation without mixing components from different sources. This part cross-references Cloyes C-3017 and Dayco 73123 for the same application. SKF VKML71007A is a practical choice for Chevrolet Tahoe, GMC Yukon, and related full-size truck and SUV platforms where timing accuracy is critical.

SKF timing chain kits are assembled to follow OE system recommendations for timing chain service. The silent chain design, timing marks, and matched sprockets support consistent engagement and help maintain proper synchronization in the engine valve train.

What This Part Helps Address

• Timing chain stretch that can affect camshaft and crankshaft synchronization
• Noise from worn timing drive components
• Slippage between the chain and sprocket teeth
• Service issues caused by mixing unrelated timing components
• Wear in the timing drive system on high-mileage engines

Installation Notes

Verify engine code and timing drive configuration before installation. Use the timing marks during setup and confirm sprocket alignment after assembly. Because this kit is built around matched timing components, replace related worn parts as needed during engine service to maintain proper timing system operation.

Quality Assurance

SKF designs and assembles timing chain kits as complete service solutions for engine timing repairs. VKML71007A follows OE system recommendations for component replacement and is engineered for long operating life under demanding engine loads.