What does a serpentine belt tensioner do?

A serpentine belt tensioner assembly keeps the correct amount of tension on the accessory drive belt. This ensures that components like the alternator, power steering pump, and air conditioning compressor operate efficiently without slipping.

How do I know if I need to replace my tensioner assembly?

Common signs include a squealing or flapping noise coming from the belt area, or if you can see the belt bouncing excessively while the engine is running. A worn tensioner can lead to belt slippage and accessory failure.

Does this tensioner assembly come with a new belt?

This part is the tensioner assembly only and does not include a new serpentine belt. It is recommended to inspect your existing belt for wear and replace it if necessary when installing the new tensioner.

Gates Serpentine Belt Tensioner Assembly 38453

Name: Gates 07-09 Toyota Camry 4-Cyl. 2.4L Tensioner Assy. Belt Drive Tensioner
Brand: Gates
Price: 253.09 USD
Availability: InStock

Gates 07-09 Toyota Camry 4-Cyl. 2.4L Tensioner Assy. Belt Drive Tensioner

$253.09

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Gates 07-09 Toyota Camry 4-Cyl. 2.4L Tensioner Assy. Belt Drive Tensioner. Ensures proper belt tension for reliable accessory operation.

Key Features

Fits 2007-2009 Toyota Camry 4-Cyl. 2.4L, 2008-2015 Scion xB, 2009-2013 Toyota Matrix, and other vehicles.
Steel pulley construction resists wear from belt friction.
Robust spring mechanism maintains proper belt tension.
Helps prevent belt noise and accessory malfunction.
Direct replacement for original equipment tensioner assembly.

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Product Details

This Gates serpentine belt tensioner assembly is built with a steel pulley and a robust spring mechanism, designed to maintain the correct tension on your accessory drive belt. Proper belt tension is crucial for ensuring all your engine's accessories, like the alternator, power steering pump, and A/C compressor, run smoothly and efficiently. When a tensioner starts to wear out, you might notice a flapping or squealing noise from the belt, or even see the belt bouncing around. This assembly is a direct replacement for a wide range of vehicles, including the Toyota Camry, Scion xB, and Toyota Matrix.

Gates uses durable materials in their tensioner assemblies to withstand the constant flexing and heat generated by the drive belt system. The steel pulley is built to resist wear from the belt's friction, and the spring is calibrated to provide consistent tension throughout its lifespan. This means you can expect reliable performance and a quieter-running engine. Installing a new tensioner assembly is a common part of accessory belt replacement, ensuring the new belt operates under the correct pressure for optimal function.

When replacing your serpentine belt, it's always a good idea to inspect the tensioner and idler pulleys. If your vehicle is listed in the fitment, this Gates tensioner assembly is a solid option to keep your accessories running as they should.