Dayco 89258 | Accessory Drive Belt Tensioner Assembly

Part Number

89258

Accessory Drive Belt Tensioner Assembly

Fits: Buick Rainier, Cadillac Escalade, Cadillac Escalade ESV, Cadillac Escalade EXT, Chevrolet Avalanche, Chevrolet Avalanche 1500, Chevrolet Express 1500, Chevrolet Express 2500, Chevrolet Express 3500, Chevrolet Silverado 1500, Chevrolet Silverado 1500 Classic, Chevrolet Silverado 1500 HD, Chevrolet Silverado 1500 HD Classic, Chevrolet Silverado 2500, Chevrolet Silverado 2500 HD, Chevrolet Silverado 2500 HD Classic, Chevrolet Silverado 3500, Chevrolet Silverado 3500 Classic, Chevrolet Silverado 3500 HD, Chevrolet SSR, Chevrolet Suburban 1500, Chevrolet Suburban 2500, Chevrolet Tahoe, Chevrolet Trailblazer, Chevrolet Trailblazer EXT, Chevrolet W3500 Tiltmaster, Chevrolet W4500 Tiltmaster, GMC Envoy, GMC Envoy XL, GMC Envoy XUV, GMC Savana 1500, GMC Savana 2500, GMC Savana 3500, GMC Sierra 1500, GMC Sierra 1500 Classic, GMC Sierra 1500 HD, GMC Sierra 1500 HD Classic, GMC Sierra 2500, GMC Sierra 2500 HD

Special Price $42.38 Regular Price $49.86

---------OR---------

In stock

Estimated Ship Date: 1 Business Day or Less

Skip to the end of the images gallery

Skip to the beginning of the images gallery

Details

Dayco® No Slack® Automatic Belt Tensioners are built to outperform and outlast competitive OE parts. The heavy duty cast aluminum spring case resists cracking and fatigue. Each component is built to resist rust, endure the toughest of conditions while promoting quieter performance and longer life.

BRAND: Dayco

FEATURES:

TENSIONER AUTO/LT TRUCK, DAYCO

SPECIFICS:

Belt Type	Serpentine
Direction	Clock Wise
Number of Pulleys	1
Pulley 1 Diameter	60
Pulley 1 Flat	Y
Pulley 1 Width	20
Type	Automatic

DOWNLOADS:

INTERCHANGE:

Dorman: 419-109
CARQUEST: 38159
Goodyear: 49276
General Motors: 12580196
General Motors: 12562065
Gates: 38159
ACDelco: 38159
Freshstart: 49276
NAPA: 38159
Hayden: 5816
Duralast: 305258
General Motors: 12565372
Four Seasons: 45530

APPLICATIONS:

2003-2007 Chevrolet W3500 Tiltmaster - Position: Air Conditioning

WARNING SEE TECH BULLETIN

2003-2006 Isuzu Ascender - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2003-2006 Chevrolet SSR - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2003-2008 GMC Savana 3500 - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2007-2008 Chevrolet Avalanche - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2003-2008 Hummer H2 - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2001-2003 Chevrolet Silverado 1500 HD - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2007-2007 GMC Sierra 1500 Classic - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2005-2006 GMC Sierra 1500 HD - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2000-2008 Chevrolet Tahoe - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2005-2008 GMC Envoy - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2007-2007 Chevrolet Silverado 1500 Classic - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2001-2008 Chevrolet Silverado 2500 HD - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2004-2005 Workhorse Custom Chassis P42 - Position: Air Conditioning
2007-2007 Chevrolet Silverado 3500 Classic - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2003-2008 Chevrolet Express 1500 - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2005-2006 Chevrolet Silverado 1500 HD - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2005-2009 Saab 9-7x - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2002-2008 Cadillac Escalade - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2001-2003 GMC Sierra 1500 HD - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2003-2006 GMC Envoy XL - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2003-2008 Cadillac Escalade ESV - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2000-2008 GMC Yukon XL 1500 - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2001-2008 GMC Sierra 2500 HD - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2004-2007 Isuzu NPR-HD - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2003-2008 GMC Savana 1500 - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2003-2008 Chevrolet Express 2500 - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2003-2006 Chevrolet Trailblazer EXT - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

1999-2008 GMC Sierra 1500 - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2003-2007 Isuzu NPR - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2007-2007 GMC Sierra 3500 Classic - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2000-2008 Chevrolet Suburban 2500 - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2007-2009 Workhorse W42 - Position: Air Conditioning
1999-2004 Chevrolet Silverado 2500 - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2004-2007 Buick Rainier - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2007-2009 Workhorse Custom Chassis W42 - Position: Air Conditioning
2002-2006 Chevrolet Avalanche 1500 - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

1999-2008 Chevrolet Silverado 1500 - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2007-2008 GMC Sierra 3500 HD - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2004-2005 GMC Envoy XUV - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2006-2009 Chevrolet Trailblazer - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2007-2008 Chevrolet Silverado 3500 HD - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2004-2007 GMC W4500 Forward - Position: Air Conditioning

WARNING SEE TECH BULLETIN

2007-2007 GMC Sierra 2500 HD Classic - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2003-2008 Chevrolet Express 3500 - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2001-2006 GMC Sierra 3500 - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2004-2007 GMC W3500 Forward - Position: Air Conditioning

WARNING SEE TECH BULLETIN

2001-2006 Chevrolet Silverado 3500 - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

1999-2004 GMC Sierra 2500 - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2003-2007 Chevrolet W4500 Tiltmaster - Position: Air Conditioning

WARNING SEE TECH BULLETIN

2000-2008 GMC Yukon XL 2500 - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2000-2008 GMC Yukon - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2003-2008 GMC Savana 2500 - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2000-2008 Chevrolet Suburban 1500 - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2002-2008 Cadillac Escalade EXT - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2007-2007 GMC Sierra 1500 HD Classic - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2007-2007 Chevrolet Silverado 1500 HD Classic - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

2007-2007 Chevrolet Silverado 2500 HD Classic - Position: Air Conditioning

For Compressor Belt, WARNING SEE TECH BULLETIN

Product Questions (4)

Customer Questions

Can a serpentine belt cause smoke?

Yes, a serpentine belt can cause smoke. A serpentine belt is an essential component of a vehicle's engine system. It drives various accessories such as the alternator, power steering pump, water pump, and air conditioning compressor. If the serpentine belt becomes worn, damaged, or misaligned, it can cause friction and generate smoke.

Why is my serpentine belt squealing?

The serpentine belt can squeal due to various reasons, including tension issues, worn-out belt, or a problem with the belt's pulleys.

Is my serpentine belt too tight?

If your serpentine belt is causing issues like excessive noise or accelerated wear on the pulleys, it may indicate that the belt is too tight.

Why did my serpentine belt come off?

Serpentine belts can come off due to factors such as belt wear, improper tension, misaligned pulleys, or a faulty tensioner.