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ACDelco 38488 Accessory Drive Belt Tensioner Assembly with Pulley

(2003-2009 Toyota Tundra; 2003-2009 Toyota 4Runner; 2006-2009 Toyota Sequoia; 2003-2007 Toyota Land Cruiser; 2004-2006 Lexus LS430 + 4 more models)

Part of: ACDelco Accessory Drive Belt Tensioner Assembly with Pulley

Other options in this family: ACDelco 38267 ACDelco 38266 ACDelco 39081 ACDelco 38289 ACDelco 38137

Manufacturer

Picture for manufacturer ACDelco

Part Number

38488
14 reviews
Sale Price

$44.49

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The ACDelco 38488 is a high-quality accessory drive belt tensioner assembly designed to maintain optimal tension on your vehicle's serpentine belt system. This professional-grade component is engineered to meet or exceed OE specifications, making it an ideal replacement for worn or failed tensioners on GM vehicles and many other makes and models.

Key Features:

  • 90-degree molded design for precise belt alignment and tension
  • Torsional round spring design delivers consistent tension throughout operation
  • Complete assembly includes pulley and bearing for direct installation
  • Prevents belt slippage and premature wear on engine accessories
  • Manufactured to GM quality standards and backed by General Motors
  • Suitable for cooling, HVAC, and starting/charging system applications

This ACDelco Gold (formerly Professional) tensioner assembly plays a critical role in the accessory belt drive system by maintaining proper belt tension during all operating conditions. The precision-engineered design ensures reliable performance and extended service life, making it a smart choice for professional technicians and DIY mechanics alike.

Products specifications

Fits

2003-2009 Toyota Tundra; 2003-2009 Toyota 4Runner; 2006-2009 Toyota Sequoia; 2003-2007 Toyota Land Cruiser; 2004-2006 Lexus LS430; 2002-2010 Lexus SC430; 2003-2009 Lexus GX470; 2003-2007 Lexus LX470; 2005-2007 Lexus GS430

Fast and quick.

Found exactly what I was looking, at a great price, would definitely order again!

Great Prices way cheaper than ebay or amazon great selection of products.

Done

extremely simple process

You have what I need.

great prices, love the option to pay via amazon. hope it arrives as quickly as needed!

Awesome price! Shipping could be faster, but it was fast enough. Will deff buy again.

Ordered my b pillars for my rsx. Pretty quick shipping and perfect fitment. This was by far the Cheapest price I could find and I am very satisfied. I recommend ordering from here

Exceeded my expectations searching and ordering

Thank you

Quick and easy!

Great!

I'm happy with my purchase and the service I received. I gave you guys a "good" rating instead of "excellent" on shipping only because I hate FedEx and would like to have another shipper option during checkout.

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