INA ZT-9-5797 Engine Timing Chain Tensioner

Engine Timing Chain Tensioner for Toyota and Lexus

INA ZT-9-5797 is an engine timing chain tensioner for select Toyota, Lexus, and Scion applications. It supports stable timing drive operation by helping maintain proper chain tension for consistent gear ratio control in the valve train.

Built for vehicles such as the Toyota Camry, Toyota RAV4, and Toyota Highlander, this timing chain tensioner is a direct-fit service part for the listed applications. Part number ZT-9-5797 also cross-references 5510405100 for the same application.

Key Features

• Engine timing chain tensioner for the valve train
• Supports correct timing drive gear ratios
• Service replacement for select Toyota, Lexus, and Scion models
• INA Global Number 551 0405 100
• Part number ZT-9-5797 for catalog and ordering reference

Detailed Description

INA ZT-9-5797 is a timing chain tensioner engineered for timing drive repair on select 2AR-FE applications and related vehicles. It is used in the engine timing system to help keep chain tension controlled, which is important for accurate camshaft and crankshaft synchronization. This part is listed for 2010-2017 Toyota Camry, 2009-2017 Toyota Highlander, 2009-2017 Toyota RAV4, 2013-2016 Toyota Avalon, 2009-2015 Toyota Venza, 2013 Lexus ES300h, 2011-2013 Scion tC, and 2011-2012 Toyota Sienna.

For buyers searching for a Toyota Camry timing chain tensioner, Toyota RAV4 engine timing chain tensioner, or Toyota Highlander timing drive repair part, ZT-9-5797 provides a cataloged match for the listed fitments. The design focus is reliable timing drive operation with low maintenance requirements in normal service use.

What It Helps Address

• Timing chain slack or inconsistent chain tension
• Noise from the timing drive area
• Timing synchronization concerns in the valve train
• Wear-related timing drive service on listed Toyota and Lexus engines

Installation Notes

Verify engine code and vehicle fitment before installation. This part is listed for specific applications only, including Toyota Camry, Toyota RAV4, and Toyota Highlander models with the noted engine coverage. Inspect the timing chain, guides, and related components during service, and follow the vehicle manufacturer’s timing procedures during replacement.

Quality Assurance

INA supplies timing drive components for repair-focused service applications, with an emphasis on accurate gear ratio control and dependable operation in chain and belt drive systems. Part number ZT-9-5797 is cataloged as INA Global Number 551 0405 100.

• Fits 2010-2017 Toyota Camry, N/A; 2AR-FE
• Fits 2009-2017 Toyota Highlander, N/A
• Fits 2009-2017 Toyota RAV4, N/A; 2AR-FE
• Fits 2013-2016 Toyota Avalon, N/A
• Fits 2009-2015 Toyota Venza, N/A
• Fits 2013 Lexus ES300h, N/A
• Fits 2011-2013 Scion tC, N/A; 2AR-FE
• Fits 2011-2012 Toyota Sienna, N/A