INA ZG-9-5788 Engine Timing Chain Tensioner

INA Timing Chain Guide Arm for GM 1.4L Applications

INA ZG-9-5788 is an engine timing chain guide arm built for select GM vehicles with timing chain systems that require precise chain control. It is engineered to meet or exceed OE quality and performance expectations, with plastic material hardness matched to OEM PA66 and PA46 grade requirements.

Key Features

• Engine timing chain guide arm for valve train service
• OE-style fit and function for select Buick, Chevrolet, and Cadillac applications
• Plastic construction matched to OEM PA66 and PA46 material and hardness standards
• Direct replacement reference: INA Global Number 555 0205 100
• Part number: ZG-9-5788

Detailed Description

This INA timing chain guide arm is designed for vehicles including the 2013-2018 Buick Encore, 2012-2018 Chevrolet Sonic, 2013-2018 Chevrolet Trax, 2014-2016 Cadillac ELR, 2011-2016 Chevrolet Cruze, and 2011-2015 Chevrolet Volt. It is a practical choice when servicing the timing chain system on GM engines that rely on accurate guide alignment and chain tracking. The part number ZG-9-5788 is also referenced by INA Global Number 555 0205 100.

This part cross-references 5550205100 for the same application.

Common Repair Uses

• Replacing a worn or damaged timing chain guide arm
• Addressing timing chain noise caused by guide wear
• Restoring proper chain alignment in the valve train
• Servicing timing components during engine maintenance
• Replacing a cracked or heat-aged plastic guide surface

Installation Notes

Verify engine code and timing system configuration before installation. Timing chain components should be installed with the engine properly timed and inspected for wear across the chain, guides, and tensioning components. Follow factory service procedures for torque values and timing alignment.

Quality Assurance

INA states this timing chain guide is built to meet or exceed OE quality and performance standards, with plastic material properties aligned to OEM PA66 and PA46 requirements. Part number ZG-9-5788 is intended for direct replacement use in the listed applications.