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Please, add your first item to the wishlist

Select vehicle to confirm fitment

GM Accessory Drive Belt Tensioner Assembly Dorman 89017309

PART#: 419-100
Dorman

$34.95

In stock

Interchanges
BrandPart #
Isuzu8124561520
General Motors89017309
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2014ChevroletExpress 1500Base4.3V6GASN/A | AWD; | RWD;
2014GMCSavana 1500Base4.3V6GASN/A | AWD; | RWD;
2013ChevroletSilverado 1500WT4.3V6GASN/A | 4WD; | RWD;
2013ChevroletExpress 1500Base4.3V6GASN/A | AWD; | RWD;
2013GMCSierra 1500WT4.3V6GASN/A | 4WD; | RWD;
2013GMCSavana 1500Base4.3V6GASN/A | AWD; | RWD;
2012ChevroletExpress 1500Base4.3V6GASN/A | AWD; | RWD;
2012ChevroletSilverado 1500WT4.3V6GASN/A | 4WD; | RWD;
2012GMCSavana 1500Base4.3V6GASN/A | AWD; | RWD;
2012GMCSierra 1500WT4.3V6GASN/A | 4WD; | RWD;
2011ChevroletSilverado 1500WT4.3V6GASN/A | 4WD; | RWD;
2011ChevroletSilverado 1500LS4.3V6GASN/A | 4WD; | RWD;
2011ChevroletExpress 1500Base4.3V6GASN/A | AWD; | RWD;
2011GMCSierra 1500WT4.3V6GASN/A | 4WD; | RWD;
2011GMCSavana 1500Base4.3V6GASN/A | AWD; | RWD;
2010ChevroletExpress 1500Base4.3V6GASN/A | AWD; | RWD;
2010ChevroletSilverado 1500WT4.3V6GASN/A | 4WD; | RWD;
2010GMCSavana 1500Base4.3V6GASN/A | AWD; | RWD;
2010GMCSierra 1500WT4.3V6GASN/A | 4WD; | RWD;
2009ChevroletExpress 1500Base4.3V6GASN/A | AWD; | RWD;
2009ChevroletSilverado 1500WT4.3V6GASN/A | 4WD; | RWD;
2009GMCSierra 1500WT4.3V6GASN/A | 4WD; | RWD;
2009GMCSavana 1500Base4.3V6GASN/A | AWD; | RWD;
2008ChevroletExpress 1500Base4.3V6GASN/A | AWD; | RWD;
2008ChevroletSilverado 1500WT4.3V6GASN/A | 4WD; | RWD;
2008GMCSavana 1500Base4.3V6GASN/A | AWD; | RWD;
2008GMCSierra 1500WT4.3V6GASN/A | 4WD; | RWD;
2007ChevroletSilverado 1500WT4.3V6GASN/A | 4WD; | RWD;
2007ChevroletExpress 1500Base4.3V6GASN/A | AWD; | RWD;
2007ChevroletSilverado 1500 ClassicWT4.3V6GASWater Pump | 4WD; | RWD;
2007ChevroletSilverado 1500 ClassicLS4.3V6GASWater Pump | 4WD; | RWD;
2007GMCSierra 1500WT4.3V6GASN/A | 4WD; | RWD;
2007GMCSavana 1500Base4.3V6GASN/A | AWD; | RWD;
2007GMCSierra 1500 ClassicSL4.3V6GASWater Pump | 4WD; | RWD;
2007GMCSierra 1500 ClassicWT4.3V6GASWater Pump | 4WD; | RWD;
2006ChevroletExpress 1500Base4.3V6GASN/A | AWD; | RWD;
2006ChevroletExpress 1500LT4.3V6GASN/A | AWD; | RWD;
2006ChevroletExpress 1500LS4.3V6GASN/A | AWD; | RWD;
2006ChevroletExpress 2500Base4.3V6GASN/A | RWD;
2006ChevroletSilverado 1500LS4.3V6GASN/A | 4WD; | RWD;
2006ChevroletSilverado 1500WT4.3V6GASN/A | 4WD; | RWD;
2006GMCSavana 1500Base4.3V6GASN/A | AWD; | RWD;
2006GMCSavana 1500LS4.3V6GASN/A | AWD; | RWD;
2006GMCSavana 1500LT4.3V6GASN/A | AWD; | RWD;
2006GMCSavana 2500Base4.3V6GASN/A | RWD;
2006GMCSierra 1500WT4.3V6GASN/A | 4WD; | RWD;
2006GMCSierra 1500SL4.3V6GASN/A | 4WD; | RWD;
2005ChevroletAstroLT4.3V6GASN/A | AWD; | RWD;
2005ChevroletAstroBase4.3V6GASN/A | AWD; | RWD;
2005ChevroletAstroLS4.3V6GASN/A | AWD; | RWD;
2005ChevroletBlazerZR24.3V6GASN/A | 4WD; | RWD;
2005ChevroletBlazerBase4.3V6GASN/A | 4WD; | RWD;
2005ChevroletBlazerXtreme4.3V6GASN/A | RWD;
2005ChevroletExpress 1500Base4.3V6GASN/A | AWD; | RWD;
2005ChevroletExpress 1500LS4.3V6GASN/A | AWD; | RWD;
2005ChevroletExpress 2500LS4.3V6GASN/A | RWD;
2005ChevroletExpress 2500Base4.3V6GASN/A | AWD; | RWD;
2005ChevroletSilverado 1500LT4.3V6GASN/A | 4WD; | RWD;
2005ChevroletSilverado 1500Base4.3V6GASN/A | 4WD; | RWD;
2005ChevroletSilverado 1500WT4.3V6GASN/A | 4WD; | RWD;
2005ChevroletSilverado 1500LS4.3V6GASN/A | 4WD; | RWD;
2005GMCSafariBase4.3V6GASN/A | AWD; | RWD;
2005GMCSafariSLT4.3V6GASN/A | AWD; | RWD;
2005GMCSafariSLE4.3V6GASN/A | AWD; | RWD;
2005GMCSavana 1500Base4.3V6GASN/A | AWD; | RWD;
2005GMCSavana 1500SLE4.3V6GASN/A | AWD; | RWD;
2005GMCSavana 2500Base4.3V6GASN/A | AWD; | RWD;
2005GMCSavana 2500SLE4.3V6GASN/A | RWD;
2005GMCSierra 1500Base4.3V6GASN/A | 4WD; | RWD;
2005GMCSierra 1500WT4.3V6GASN/A | 4WD; | RWD;
2005WorkhorseP30Base5.7V8GASN/A | RWD;
2005WorkhorseFasTrack FT1261Base5.7V8GASN/A | RWD;
2005WorkhorseFasTrack FT1601Base5.7V8GASN/A | RWD;
2005WorkhorseFasTrack FT1461Base5.7V8GASN/A | RWD;
2004ChevroletAstroLT4.3V6GASN/A | AWD; | RWD;
2004ChevroletAstroLS4.3V6GASN/A | AWD; | RWD;
2004ChevroletAstroBase4.3V6GASN/A | AWD; | RWD;
2004ChevroletBlazerZR24.3V6GASN/A | 4WD; | RWD;
2004ChevroletBlazerLS4.3V6GASN/A | 4WD; | RWD;
2004ChevroletBlazerXtreme4.3V6GASN/A | RWD;
2004ChevroletExpress 1500Base4.3V6GASN/A | AWD; | RWD;
2004ChevroletExpress 1500LS4.3V6GASN/A | AWD; | RWD;
2004ChevroletExpress 2500Base4.3V6GASN/A | AWD; | RWD;
2004ChevroletExpress 2500LS4.3V6GASN/A | RWD;
2004ChevroletS10LS4.3V6GASN/A | 4WD;
2004ChevroletS10ZR54.3V6GASN/A | 4WD;
2004ChevroletSilverado 1500LS4.3V6GASN/A | 4WD; | RWD;
2004ChevroletSilverado 1500LT4.3V6GASN/A | 4WD; | RWD;
2004ChevroletSilverado 1500Base4.3V6GASN/A | 4WD; | RWD;
2004ChevroletSilverado 1500WT4.3V6GASN/A | 4WD; | RWD;
2004GMCSafariBase4.3V6GASN/A | AWD; | RWD;
2004GMCSafariSLT4.3V6GASN/A | AWD; | RWD;
2004GMCSafariSLE4.3V6GASN/A | AWD; | RWD;
2004GMCSavana 1500Base4.3V6GASN/A | AWD; | RWD;
2004GMCSavana 1500SLE4.3V6GASN/A | AWD; | RWD;
2004GMCSavana 2500Base4.3V6GASN/A | AWD; | RWD;
2004GMCSavana 2500SLE4.3V6GASN/A | RWD;
2004GMCSierra 1500Base4.3V6GASN/A | 4WD; | RWD;
2004GMCSierra 1500SLT4.3V6GASN/A | 4WD; | RWD;
2004GMCSierra 1500WT4.3V6GASN/A | 4WD; | RWD;
2004GMCSierra 1500SLE4.3V6GASN/A | 4WD; | RWD;
2004GMCSonomaSL4.3V6GASN/A | 4WD;
2004GMCSonomaSLS4.3V6GASN/A | 4WD;
2004WorkhorseP30Base5.7V8GASN/A | RWD;
2004WorkhorseFasTrack FT1261Base5.7V8GASN/A | RWD;
2004WorkhorseFasTrack FT1061Base5.7V8GASN/A | RWD;
2004WorkhorseFasTrack FT1461Base5.7V8GASN/A | RWD;
2004WorkhorseFasTrack FT1601Base5.7V8GASN/A | RWD;
2004WorkhorseFasTrack FT1801Base5.7V8GASN/A | RWD;
2003ChevroletAstroBase4.3V6GASN/A | AWD; | RWD;
2003ChevroletAstroLS4.3V6GASN/A | AWD; | RWD;
2003ChevroletAstroLT4.3V6GASN/A | AWD; | RWD;
2003ChevroletExpress 1500LS4.3V6GASN/A | AWD; | RWD;
2003ChevroletExpress 1500Base4.3V6GASN/A | AWD; | RWD;
2003ChevroletExpress 2500LS4.3V6GASN/A | AWD; | RWD;
2003ChevroletExpress 2500Base4.3V6GASN/A | AWD; | RWD;
2003ChevroletBlazerXtreme4.3V6GASN/A | RWD;
2003ChevroletBlazerZR24.3V6GASN/A | 4WD;
2003ChevroletBlazerLS4.3V6GASN/A | 4WD; | RWD;
2003ChevroletS10LS4.3V6GASN/A | 4WD; | RWD;
2003ChevroletS10Base4.3V6GASN/A | 4WD; | RWD;
2003ChevroletS10Xtreme4.3V6GASN/A | RWD;
2003ChevroletS10ZR24.3V6GASN/A | 4WD;
2003ChevroletS10ZR54.3V6GASN/A | 4WD;
2003ChevroletSilverado 1500LS4.3V6GASN/A | 4WD; | RWD;
2003ChevroletSilverado 1500LT4.3V6GASN/A | 4WD; | RWD;
2003ChevroletSilverado 1500Base4.3V6GASN/A | 4WD; | RWD;
2003ChevroletSilverado 1500WT4.3V6GASN/A | 4WD; | RWD;
2003GMCSonomaSL4.3V6GASN/A | 4WD; | RWD;
2003GMCSonomaSLS4.3V6GASN/A | 4WD; | RWD;
2003GMCSafariSLE4.3V6GASN/A | AWD; | RWD;
2003GMCSafariBase4.3V6GASN/A | AWD; | RWD;
2003GMCSafariSLT4.3V6GASN/A | AWD; | RWD;
2003GMCSavana 1500Base4.3V6GASN/A | AWD; | RWD;
2003GMCSavana 1500SLE4.3V6GASN/A | AWD; | RWD;
2003GMCSavana 2500Base4.3V6GASN/A | AWD; | RWD;
2003GMCSierra 1500SLE4.3V6GASN/A | 4WD; | RWD;
2003GMCSierra 1500Base4.3V6GASN/A | 4WD; | RWD;
2003GMCSierra 1500SLT4.3V6GASN/A | 4WD; | RWD;
2003GMCSierra 1500WT4.3V6GASN/A | 4WD; | RWD;
2003GMCSierra 1500SL4.3V6GASN/A | 4WD; | RWD;
2003WorkhorseP30Base5.7V8GASN/A | RWD;
2003WorkhorseFasTrack FT1261Base5.7V8GASN/A | RWD;
2003WorkhorseFasTrack FT931Base4.3V6GASN/A | RWD;
2003WorkhorseFasTrack FT1061Base5.7V8GASN/A | RWD;
2003WorkhorseFasTrack FT1461Base5.7V8GASN/A | RWD;
2003WorkhorseFasTrack FT1601Base5.7V8GASN/A | RWD;
2003WorkhorseFasTrack FT1801Base5.7V8GASN/A | RWD;
2003WorkhorseFasTrack FT1802Base5.7V8GASN/A | RWD;
2002ChevroletAstroLT4.3V6GASN/A | AWD; | RWD;
2002ChevroletAstroBase4.3V6GASN/A | AWD; | RWD;
2002ChevroletAstroLS4.3V6GASN/A | AWD; | RWD;
2002ChevroletExpress 1500Base5.7V8GASN/A | RWD;
2002ChevroletExpress 1500Base5.0V8GASN/A | RWD;
2002ChevroletExpress 1500LS5.0V8GASN/A | RWD;
2002ChevroletExpress 1500Base4.3V6GASN/A | RWD;
2002ChevroletExpress 1500LS5.7V8GASN/A | RWD;
2002ChevroletExpress 1500LS4.3V6GASN/A | RWD;
2002ChevroletExpress 1500LT5.7V8GASN/A | RWD;
2002ChevroletExpress 1500LT5.0V8GASN/A | RWD;
2002ChevroletExpress 1500LT4.3V6GASN/A | RWD;
2002ChevroletExpress 2500Base5.7V8GASN/A | RWD;
2002ChevroletExpress 2500Base5.7V8BI-FUELN/A | RWD;
2002ChevroletExpress 2500LS5.7V8BI-FUELN/A | RWD;
2002ChevroletExpress 2500LS5.7V8GASN/A | RWD;
2002ChevroletExpress 2500LS4.3V6GASN/A | RWD;
2002ChevroletExpress 2500LS5.0V8GASN/A | RWD;
2002ChevroletExpress 2500Base5.0V8GASN/A | RWD;
2002ChevroletExpress 2500Base4.3V6GASN/A | RWD;
2002ChevroletExpress 3500Base5.7V8GASN/A | RWD;
2002ChevroletExpress 3500LS5.7V8BI-FUELN/A | RWD;
2002ChevroletExpress 3500LS5.7V8GASN/A | RWD;
2002ChevroletExpress 3500Base5.7V8BI-FUELN/A | RWD;
2002ChevroletBlazerLS4.3V6GASN/A | 4WD; | RWD;
2002ChevroletBlazerXtreme4.3V6GASN/A | RWD;
2002ChevroletS10Base4.3V6GASN/A | 4WD; | RWD;
2002ChevroletS10Xtreme4.3V6GASN/A | RWD;
2002ChevroletS10ZR24.3V6GASN/A | 4WD;
2002ChevroletS10LS4.3V6GASN/A | 4WD; | RWD;
2002ChevroletS10ZR54.3V6GASN/A | 4WD;
2002ChevroletSilverado 1500LT4.3V6GASN/A | 4WD; | RWD;
2002ChevroletSilverado 1500LS4.3V6GASN/A | 4WD; | RWD;
2002ChevroletSilverado 1500Base4.3V6GASN/A | 4WD; | RWD;
2002ChevroletSilverado 1500WT4.3V6GASN/A | 4WD; | RWD;
2002GMCSonomaSL4.3V6GASN/A | 4WD; | RWD;
2002GMCSonomaSLS4.3V6GASN/A | 4WD; | RWD;
2002GMCSafariSLE4.3V6GASN/A | AWD; | RWD;
2002GMCSafariSL4.3V6GASN/A | AWD; | RWD;
2002GMCSafariSLT4.3V6GASN/A | AWD; | RWD;
2002GMCSavana 1500Base5.7V8GASN/A | RWD;
2002GMCSavana 1500SLT5.0V8GASN/A | RWD;
2002GMCSavana 1500SLT5.7V8GASN/A | RWD;
2002GMCSavana 1500Base5.0V8GASN/A | RWD;
2002GMCSavana 1500SLT4.3V6GASN/A | RWD;
2002GMCSavana 1500Base4.3V6GASN/A | RWD;
2002GMCSavana 2500SLT5.0V8GASN/A | RWD;
2002GMCSavana 2500SLT4.3V6GASN/A | RWD;
2002GMCSavana 2500Base5.7V8GASN/A | RWD;
2002GMCSavana 2500SLT5.7V8GASN/A | RWD;
2002GMCSavana 2500Base5.7V8BI-FUELN/A | RWD;
2002GMCSavana 2500Base5.0V8GASN/A | RWD;
2002GMCSavana 2500SLT5.7V8BI-FUELN/A | RWD;
2002GMCSavana 2500Base4.3V6GASN/A | RWD;
2002GMCSavana 3500Base5.7V8GASN/A | RWD;
2002GMCSavana 3500Base5.7V8BI-FUELN/A | RWD;
2002GMCSavana 3500SLT5.7V8GASN/A | RWD;
2002GMCSavana 3500SLT5.7V8BI-FUELN/A | RWD;
2002GMCSierra 1500SL4.3V6GASN/A | 4WD; | RWD;
2002GMCSierra 1500Base4.3V6GASN/A | 4WD; | RWD;
2002GMCSierra 1500HT4.3V6GASN/A | 4WD; | RWD;
2002GMCSierra 1500WT4.3V6GASN/A | 4WD; | RWD;
2002GMCSierra 1500SLT4.3V6GASN/A | 4WD; | RWD;
2002GMCSierra 1500SLE4.3V6GASN/A | 4WD; | RWD;
2002WorkhorseP30Base5.7V8GASN/A | RWD;
2002WorkhorseFasTrack FT1261Base5.7V8GASN/A | RWD;
2002WorkhorseFasTrack FT931Base4.3V6GASN/A | RWD;
2002WorkhorseFasTrack FT1061Base5.7V8GASN/A | RWD;
2002WorkhorseFasTrack FT1460Base5.7V8GASN/A | RWD;
2002WorkhorseFasTrack FT1461Base5.7V8GASN/A | RWD;
2002WorkhorseFasTrack FT1601Base5.7V8GASN/A | RWD;
2002WorkhorseFasTrack FT1801Base5.7V8GASN/A | RWD;
2002WorkhorseFasTrack FT1802Base5.7V8GASN/A | RWD;
2001ChevroletAstroLS4.3V6GASN/A | AWD; | RWD;
2001ChevroletAstroBase4.3V6GASN/A | AWD; | RWD;
2001ChevroletAstroLT4.3V6GASN/A | AWD; | RWD;
2001ChevroletExpress 1500LS4.3V6GASN/A | RWD;
2001ChevroletExpress 1500Base5.0V8GASN/A | RWD;
2001ChevroletExpress 1500LT5.0V8GASN/A | RWD;
2001ChevroletExpress 1500Base4.3V6GASN/A | RWD;
2001ChevroletExpress 1500LS5.7V8GASN/A | RWD;
2001ChevroletExpress 1500LT4.3V6GASN/A | RWD;
2001ChevroletExpress 1500Base5.7V8GASN/A | RWD;
2001ChevroletExpress 1500LT5.7V8GASN/A | RWD;
2001ChevroletExpress 1500LS5.0V8GASN/A | RWD;
2001ChevroletExpress 2500LS5.7V8GASN/A | RWD;
2001ChevroletExpress 2500Base4.3V6GASN/A | RWD;
2001ChevroletExpress 2500Base5.7V8GASN/A | RWD;
2001ChevroletExpress 2500LS5.7V8CNGN/A | RWD;
2001ChevroletExpress 2500Base5.7V8CNGN/A | RWD;
2001ChevroletExpress 2500Base5.0V8GASN/A | RWD;
2001ChevroletExpress 2500LS5.0V8GASN/A | RWD;
2001ChevroletExpress 3500Base5.7V8GASN/A | RWD;
2001ChevroletExpress 3500LS5.7V8GASN/A | RWD;
2001ChevroletExpress 3500LS5.7V8CNGN/A | RWD;
2001ChevroletExpress 3500Base5.7V8CNGN/A | RWD;
2001ChevroletBlazerTrailblazer4.3V6GASN/A | AWD;
2001ChevroletBlazerLS4.3V6GASN/A | 4WD; | RWD;
2001ChevroletBlazerXtreme4.3V6GASN/A | RWD;
2001ChevroletBlazerLT4.3V6GASN/A | 4WD; | RWD;
2001ChevroletS10Base4.3V6GASN/A | 4WD; | RWD;
About Dorman

Dorman is a well-known brand name among both car fans and professionals. They make high-quality aftermarket parts that are designed to meet or beat OEM standards. Dorman has built a name for quality by providing a wide range of products that fix common car problems and make cars run better.

At Newparts.com, we know how important it is to give our users access to well-known brands like Dorman. Just one more reason why we're happy to offer a huge range of Dorman parts, from basic parts to custom solutions, all at lower prices. If you need new parts for your engine, electrical system, suspension, or any other part of your car, you can count on Dorman to give you the best quality and dependability.

As one of the best things about shopping with us, we promise fast shipping, so you get your Dorman parts quickly and without any problems. We know how important it is to get fixes and maintenance done quickly, which is why we work hard to speed up the delivery process and get your parts to you as soon as possible.

Should you need Dorman auto parts and choose Newparts.com, you can be sure that you will get real products from a reliable source. Our team is committed to giving you great service and help at all times, so you can shop with trust and peace of mind.

With Dorman products from Newparts.com, you can feel the difference between quality and price. Check out our huge selection of cars today and see why we're the best place for car fans all over the world. Call us today to place your order by phone at 855-505-2886 or if you have any queries from our customer support representatives.

Specifications
Belt TypeSerpentine
California Proposition 65WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
Groove Quantity6
Inside Diameter17
Number of Pulley Bearings1
Outside Diameter73
Package ContentsBelt Tensioner
Pulley Bearing Diameter (mm)40 mm
Pulley MaterialPolyamide 6.6 With 30% Glass Fiber Fill
Pulley Quantity1
Tensioner RotationCC (Counter Clockwise)
Width20
Width28
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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