Interchangeable With 38158 (1)

TENSIONER ASM

38158

$38.26

Technical Specifications

Part Number

38158

weight

2 lb 13 oz

Application Summary

2008-1999 Chevrolet, Silverado Series Pickup, V-8 5.3 L, Tensioner Assy. - Serpentine

Bearing Bore Inside Diameter 1 (in)

.67

Bearing Bore Inside Diameter 1 (mm)

Belt Type

V-Ribbed

Contact Surface

V-Ribbed Grooved

Contents

Tensioner Assy.

Marketing Description

Gates is a global leader in Original Equipment (OE) System Design. With a full line of tensioners globally, you can count on Gates to supply premium quality DriveAlign Automatic Belt Tensioners you can depend on.

Gates ensures that every tensioner they manufacture is built to rigid tolerances and specifications that guarantee OE fit, form and function.

Full line coverage for Import, Domestic and Heavy-Duty applications.
Looks, fits and functions just like the OE.
Manufactured using same technology as Original Equipment Manufacturer (OEM) part assures factory match.
Patented vibration damping system improves tensioners, belts and accessory life.
Torsional round spring design provides consistent tension and does not allow contamination.
Comprehensive line includes parts to fit cars, vans, SUV's and light/heavy-duty trucks.

Gates - Driven By Possibility

Material

Thermoplastic

Number of Grooves

Number of Mounting Holes

Number of Pulleys

Outside Diameter (in)

2.99

Outside Diameter (mm)

OE Comparison Rating

OE Exact

Product Description - Invoice

Belt Drive Tensioner

Product Description - Long

Belt Drive Tensioner

Product Description - Short

Tensioner

Pulley 1 Flanged

N/A

Width (in)

.98

Width (mm)

Parts Interchange

Manufacturer	Part Numbers
AC DELCO	38158

Vehicle Fitment

Make	Model	Years
BUICK	RAINIER	2004-2007
CADILLAC	ESCALADE	2002-2008
CADILLAC	ESCALADE ESV	2003-2008
CADILLAC	ESCALADE EXT	2002-2008
CHEVROLET	AVALANCHE	2007-2008
CHEVROLET	AVALANCHE 1500	2002-2006
CHEVROLET	EXPRESS 1500	2003-2008
CHEVROLET	EXPRESS 2500	2003-2008
CHEVROLET	EXPRESS 3500	2003-2008
CHEVROLET	SILVERADO 1500	1999-2008
CHEVROLET	SILVERADO 1500 CLASSIC	2007
CHEVROLET	SILVERADO 1500 HD	2001-2003, 2005-2006
CHEVROLET	SILVERADO 1500 HD CLASSIC	2007
CHEVROLET	SILVERADO 2500	1999-2004
CHEVROLET	SILVERADO 2500 HD	2001-2008
CHEVROLET	SILVERADO 2500 HD CLASSIC	2007
CHEVROLET	SILVERADO 3500	2001-2006
CHEVROLET	SILVERADO 3500 CLASSIC	2007
CHEVROLET	SILVERADO 3500 HD	2007-2008
CHEVROLET	SSR	2003-2006
CHEVROLET	SUBURBAN 1500	2000-2008
CHEVROLET	SUBURBAN 2500	2000-2008
CHEVROLET	TAHOE	2000-2008
CHEVROLET	TRAILBLAZER	2006-2009
CHEVROLET	TRAILBLAZER EXT	2003-2006
CHEVROLET	W3500 TILTMASTER	2004-2007
CHEVROLET	W4500 TILTMASTER	2003-2007
GMC	ENVOY	2005-2009
GMC	ENVOY XL	2003-2006
GMC	ENVOY XUV	2004-2005
GMC	SAVANA 1500	2003-2008
GMC	SAVANA 2500	2003-2008
GMC	SAVANA 3500	2003-2008
GMC	SIERRA 1500	1999-2008
GMC	SIERRA 1500 CLASSIC	2007
GMC	SIERRA 1500 HD	2001-2003, 2005-2006
GMC	SIERRA 1500 HD CLASSIC	2007
GMC	SIERRA 2500	1999-2004
GMC	SIERRA 2500 HD	2001-2008
GMC	SIERRA 2500 HD CLASSIC	2007
GMC	SIERRA 3500	2001-2006
GMC	SIERRA 3500 CLASSIC	2007
GMC	SIERRA 3500 HD	2007-2008
GMC	W3500 FORWARD	2004-2007
GMC	W4500 FORWARD	2003-2007
GMC	YUKON	2000-2008
GMC	YUKON XL 1500	2000-2008
GMC	YUKON XL 2500	2000-2008
HUMMER	H2	2003-2008
HUMMER	H3	2008
ISUZU	ASCENDER	2003-2006
ISUZU	NPR	2003-2007
ISUZU	NPR-HD	2003-2007
SAAB	9-7X	2005-2009
WORKHORSE	W42	2007-2008
WORKHORSE	W62	2006, 2012
WORKHORSE CUSTOM CHASSIS	P42	2004-2005
WORKHORSE CUSTOM CHASSIS	W42	2007-2009

This list of compatible vehicles and years is accurate, but it may not be complete. There may be additional vehicle applications and years compatible with this part not listed.