TIMING CHAIN HOLDING TOOL - OTC Tools and Equipment

The OTC 6746 Timing Chain Holding Tool is a robust, professional-grade fixture engineered to maintain precise timing chain position during critical engine service procedures. This essential tool effectively prevents unintended chain movement, misalignment, and potential timing errors, thereby ensuring accurate valve and ignition timing when servicing modern overhead cam engines.

Key Features

• Secure Chain Retention: This tool positively locks the timing chain in place, eliminating unwanted movement and maintaining correct indexing throughout the repair process. It clamps around the timing chain pins on both the intake and exhaust sides of the cylinder head.
• Professional-Grade Durability: Manufactured by OTC Tools and Equipment, this tool delivers exceptional quality and consistent performance in demanding automotive and industrial shop environments.
• Optimized Service Workflow: The 6746 streamlines engine reassembly by eliminating the need for improvised chain holding methods, reducing the necessity for frequent re-verification of timing marks.
• Compact Design: With an approximate 4" x 3.5" x 3" footprint, its accessible design allows for easy fitment within restricted engine bays, facilitating work in tight spaces.
• Mitigates Engine Damage: By stabilizing the timing chain, the 6746 helps prevent chain jump and potential engine damage, saving valuable time and resources for technicians and clients.

Applications

The OTC 6746 is an indispensable tool for operations such as timing chain replacement, camshaft and phaser service, cylinder head removal and installation, and front cover work where precise timing chain control is paramount. It is particularly beneficial for professional automotive repair shops, dealership service departments, and fleet maintenance operations. This timing chain holding tool is compatible with specific General Motors 2.0L and 2.5L engines, including 2013-2014 Cadillac ATS, 2014 Cadillac CTS, 2013-2014 Chevrolet Malibu, 2014 Chevrolet Impala, and Buick Regal models.

Specifications

• Manufacturer: OTC Tools and Equipment
• Model Number: 6746
• Weight: 0.9 lb (approximately 0.8 lb to 1 lb based on various sources)
• Dimensions: 4" x 3.5" x 3" (approximately 2.7" x 3" x 1.75" in some sources)