ACDelco 38178 | Accessory Drive Belt Tensioner Assembly

Part Number

38178

Accessory Drive Belt Tensioner Assembly

Fits what vehicles: 2002-2009 Chevrolet Trailblazer, 2002-2006 Chevrolet Trailblazer EXT, 2002-2009 GMC Envoy, 2002-2006 GMC Envoy XL, 2002-2004 Oldsmobile Bravada, 2003-2008 Isuzu Ascender, 2004-2007 Buick Rainier, 2004-2012 Chevrolet Colorado, 2004-2012 GMC Canyon, 2004-2005 GMC Envoy XUV, 2005-2009 Saab 9-7x, 2006-2010 Hummer H3, 2006 Isuzu i-280, 2006 Isuzu i-350, 2007-2008 Isuzu i-290, 2007-2008 Isuzu i-370, 2009-2010 Hummer H3T

Special Price $56.00 Regular Price $65.88

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In stock

Estimated Ship Date: 1 Business Day or Less

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Product Information

Description

ACDelco Gold (Professional) 90 Degree Molded Accessory Drive Belt Tensioner Assemblies are the high quality alternative to Original Equipment (OE) parts. These 90 degree molded belt tensioner assemblies are very important in optimal operation of the accessory belt drive system. The tensioner maintains the correct amount of tension on the belt throughout operation. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional.

Features

Designed to keep drive belt at proper tension
Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
Premium aftermarket replacement part
Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models

Specifications

Belt Type:	Serpentine
Color:	Aluminum w/ Black Pulley
Material:	Steel
Measurements:	70 mm x 17 mm x 25
Mount Hole Quantity:	1
Programming Required:	No
Pulley Center Bore Diameter (in):	0.669in
Pulley Center Bore Diameter (mm):	17.00mm
Pulley Outside Diameter (in):	2.8
Pulley Width:	0.984
Pulley Width (mm):	25.00mm

Fitment

2002-2009 Chevrolet Trailblazer
2002-2006 Chevrolet Trailblazer EXT
2002-2009 GMC Envoy
2002-2006 GMC Envoy XL
2002-2004 Oldsmobile Bravada
2003-2008 Isuzu Ascender
2004-2007 Buick Rainier
2004-2012 Chevrolet Colorado
2004-2012 GMC Canyon
2004-2005 GMC Envoy XUV
2005-2009 Saab 9-7x
2006-2010 Hummer H3
2006 Isuzu i-280
2006 Isuzu i-350
2007-2008 Isuzu i-290
2007-2008 Isuzu i-370
2009-2010 Hummer H3T

Product Questions (3)

Customer Questions

Does AC Delco make Ford parts?

No, AC Delco produces parts primarily for General Motors vehicles and does not make parts specifically for Ford vehicles.

Can I use AC Delco parts to replace OEM parts?

Yes, in most cases AC Delco parts can be used as a replacement for OEM parts. However, it's important to ensure that the parts are compatible with your specific make and model of vehicle.

What AC Delco oil filter do I need?

AC Delco offers a variety of oil filters that are compatible with different makes and models of vehicles. To determine which AC Delco oil filter you need, consult your vehicle's owner's manual or use our online filter lookup tool that matches the make, model, and year of your vehicle.