Gates T43203 Engine Timing Belt Tensioner

Gates T43203 Timing Belt Tensioner

The Gates T43203 timing belt tensioner is built for OE exact fit and performance in engine timing service. It is engineered to maintain proper belt tension, support longer belt life, and eliminate the need for a separate tensioning operation during installation.

Compatible with Chrysler Sebring, Dodge Stratus, Mitsubishi Eclipse, Mitsubishi Galant, and Mitsubishi Outlander applications that use an interference engine timing belt setup.

Key Features

• OE Exact comparison rating for direct-fit timing belt service
• Hydraulic cylinder tensioner design for controlled belt tension
• Aluminum construction
• Contents: tensioner
• Designed to help maintain optimal timing belt tension
• Gates PowerGrip timing tensioner line for OE-quality fit and performance

Product Details

Gates PowerGrip timing tensioners are developed for precise timing belt control in demanding engine applications. This Gates timing belt tensioner, part number T43203, is made to match OE specifications closely so the belt stays properly tensioned during operation. That helps reduce timing belt slack and supports consistent engine timing on Chrysler Sebring and Dodge Stratus models, as well as Mitsubishi Eclipse, Galant, and Outlander vehicles listed in the fitment data.

This part cross-references Dayco 85050 and Dorman - OE Solutions 420-107 for the same application.

What This Part Helps Address

• Timing belt slack or inconsistent belt tension
• Noise related to worn or weak tensioner operation
• Premature timing belt wear from improper tension
• Service issues on interference-engine timing systems
• Fitment concerns when replacing an OE-style hydraulic tensioner

Installation Notes and Tips

• Verify engine code and timing belt system details before installation.
• Inspect the timing belt, pulleys, and related components during service.
• Follow the vehicle service procedure for setting timing marks and tension.
• Because this is a hydraulic cylinder tensioner, allow proper setup time before final assembly.
• Use the exact vehicle application listed for Chrysler Sebring, Dodge Stratus, Mitsubishi Eclipse, Mitsubishi Galant, and Mitsubishi Outlander.

Quality Assurance

Gates designs and tests PowerGrip timing tensioners to OE-quality standards with OE-exact fit and performance targets. The T43203 is built to support reliable timing belt operation in the specified applications.