BCBC 3-4202SAX Engine Balance Shaft Chain / Timing Chain Kit

Overview

This Melling Stock timing chain kit, part number 3-4202SAX, provides the timing components needed for a quality engine rebuild. It uses a roller timing chain and standard replacement grade construction for applications that call for a stock-style service part.

Compatible with a wide range of GM and Saab applications, including Chevrolet Malibu, Chevrolet Equinox, and Saturn Vue fitments. Part number 3-4202SAX is built for rebuild work where the chain specification must match the engine’s original timing setup.

Key Features

• Roller timing chain design for stock replacement service
• Standard replacement grade for everyday rebuild applications
• 134-link chain specification
• Timing chain only; sprockets are not included
• Fits applications that require separate ordering of related timing components as needed

Detailed Description

Melling 3-4202SAX is a timing chain kit intended for engine rebuilds that need a direct timing-chain service part rather than a performance upgrade. The roller chain design and standard replacement grade make it a practical choice for stock engine service across multiple GM and Saab platforms, including Chevrolet Malibu, Chevrolet Cobalt, and Saturn Aura applications. This part number 3-4202SAX is listed for applications where the timing components are ordered separately as needed, and the fitment notes should be checked before installation.

This part cross-references Monroe Shocks & Struts (e.g., TS24204) for the same application.

What It Is Used For

• Replacing a worn or stretched engine timing chain
• Restoring correct camshaft and crankshaft timing
• Addressing timing noise caused by chain wear
• Supporting engine rebuilds that require stock-style timing components
• Servicing applications where timing parts are ordered separately as needed

Installation Notes and Tips

Verify engine application, fitment notes, and timing component requirements before installation. Some listed applications note that sprockets are not included, so confirm whether additional timing parts are needed for the specific engine. Professional installation is recommended for engine timing service.

Quality Assurance

Melling timing chain kits are manufactured with attention to design, materials, and workmanship for rebuild service. The Stock product line focuses on standard replacement coverage for timing needs at the service level required by the application.