INA ZT-9070 Engine Timing Chain Tensioner

Engine Timing Chain Tensioner for Toyota Starlet

INA ZT-9070 is an engine timing chain tensioner for 1983-1984 Toyota Starlet applications. It is built for timing drive service where correct chain control and stable power transmission are required.

Key Features

• Engine timing chain tensioner for the valve train
• Fits 1983-1984 Toyota Starlet, N/A position
• INA repair solution for chain and belt drive components
• Supports correct gear ratio transfer in the timing drive
• Part number ZT-9070 for catalog and service lookup

Detailed Description

INA ZT-9070 is a timing chain tensioner made for the engine timing system on Toyota Starlet models from 1983-1984. The part number ZT-9070 is also referenced in service and parts catalogs as INA Global Number 551 0379 100. This component is used in timing drive repair work where chain tension control is needed to maintain proper synchronization in the valve train.

Compatible With 1983-1984 Toyota Starlet, N/A. This part cross-references 5510379100 for the same application.

What It Is Used For

• Restoring proper timing chain tension
• Addressing chain slack in the engine timing drive
• Supporting accurate valve train synchronization
• Replacing a worn or noisy timing chain tensioner
• Helping maintain stable timing drive operation on Toyota Starlet engines

Installation Notes and Tips

Verify engine code, timing drive layout, and part match before installation. Inspect the chain, guides, and related timing components during service, and confirm the tensioner seats correctly in the N/A position specified for this application. Use factory service procedures for timing alignment and final checks.

Quality Assurance

INA positions this component as part of its repair solutions for chain and belt drive systems, with an emphasis on reliable timing drive performance and lower maintenance needs through proper component selection.