INA ZT-9-5270 Engine Timing Chain Tensioner

Engine Timing Chain Tensioner for GM 1.4L Applications

INA ZT-9-5270 is an engine timing chain tensioner built for select Buick, Chevrolet, and Cadillac applications. It supports proper timing drive operation by helping maintain the correct chain tension and gear ratio relationship for reliable power transmission.

• Engine timing chain tensioner for valve train service
• Supports stable timing drive operation under normal engine conditions
• OE-style repair solution from INA
• Cross-references Monroe Shocks & Struts 172286 and 182286 for the same application
• Part number: ZT-9-5270

Detailed Product Information

This INA timing chain tensioner is intended for vehicles that use the listed timing drive configuration, including 2011-2016 Chevrolet Cruze, 2011-2015 Chevrolet Volt, 2012-2018 Chevrolet Sonic, 2013-2018 Chevrolet Trax, 2013-2018 Buick Encore, and 2014-2016 Cadillac ELR. It is also listed for 2016-2017 Buick Encore, 2012-2017 Chevrolet Sonic, 2013-2017 Chevrolet Trax, 2011-2016 Chevrolet Cruze, and 2011-2015 Chevrolet Volt. The ZT-9-5270 is a direct-fit timing component for service work where maintaining correct chain tension is critical to engine timing accuracy.

What This Part Helps Address

• Timing chain slack
• Noise from a worn timing drive system
• Inconsistent chain tension
• Timing-related drivability concerns
• Service replacement for worn valve train components

Installation Notes and Tips

Verify engine code and timing drive configuration before installation. Inspect the timing chain, guides, and related valve train components during service, and follow the manufacturer’s timing procedures to preserve engine synchronization. Confirm fitment by year, make, and model before ordering the INA ZT-9-5270.

Quality Assurance

INA positions this component as a repair solution for timing drive service, with an emphasis on correct gear ratios, reliable operation, and low maintenance requirements.