Drive Belt Tensioner Replacement Estimate for Hummer H3

Hummer H3 Drive Belt Tensioner Replacement costs $125 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$120 to $146
Labor: $70 -$80
Parts: $50 -$66
Average Dealer price
$194 to 225
Average Shop price
$146 to 166
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CarServiceYourMechanic PriceShop/Dealer Price
2009 Hummer H3L5-3.7LService typeDrive Belt Tensioner ReplacementYourMechanic Price$125.78Shop/Dealer Price$154.24 - $206.97
2006 Hummer H3L5-3.5LService typeDrive Belt Tensioner ReplacementYourMechanic Price$124.75Shop/Dealer Price$153.02 - $205.03
2007 Hummer H3L5-3.7LService typeDrive Belt Tensioner ReplacementYourMechanic Price$124.75Shop/Dealer Price$152.98 - $204.95
2010 Hummer H3L5-3.7LService typeDrive Belt Tensioner ReplacementYourMechanic Price$124.75Shop/Dealer Price$153.00 - $204.98
2008 Hummer H3V8-5.3LService typeDrive Belt Tensioner ReplacementYourMechanic Price$124.46Shop/Dealer Price$152.61 - $204.35
2008 Hummer H3L5-3.7LService typeDrive Belt Tensioner ReplacementYourMechanic Price$125.78Shop/Dealer Price$154.24 - $206.96
2009 Hummer H3V8-5.3LService typeDrive Belt Tensioner ReplacementYourMechanic Price$141.65Shop/Dealer Price$174.17 - $238.87
2010 Hummer H3V8-5.3LService typeDrive Belt Tensioner ReplacementYourMechanic Price$140.00Shop/Dealer Price$172.09 - $235.53
Show example Hummer H3 Drive Belt Tensioner Replacement prices

Parts required for a Hummer H3 Drive Belt Tensioner Replacement

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471 reviews
Peter
38 years of experience
great guy did a great job
2006 HUMMER H2 - OIL CHANGE
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311 reviews
Lucas
12 years of experience
2006 HUMMER H3 - CAR IS NOT STARTING INSPECTION
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283 reviews
Patrick
27 years of experience
Patrick is very knowledgeable and takes his time to get the job done right!! I had 2 broken bolts in my exhaust manifold and he didnt give up or rush the job or tell me to take the job elsewhere to get it machined out.. (which would have cost me double the labor cost) Patrick was at my home from 7am and stayed until 2am to make sure my car was running and done perfectly!! As I had out of state company coming the next day. I will definitely use Patrick for all my future mechanic needs and Im so lucky to have found an honest, ethical and dependable mechanic/person. Its very rare these days!!
2006 HUMMER H2 - EXHAUST MANIFOLD REPAIR
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111 reviews
Jose
12 years of experience
2005 HUMMER H2 - WINDOW REGULATOR REPLACEMENT (PASSENGER SIDE REAR)
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All about Drive Belt Tensioner Replacement

A Drive Belt Tensioner is a pulley mounted to either a spring mechanism or to an adjustable pivot point that is used to keep constant tension on your serpentine belt. That is the big long belt in the front of your engine. The tensioner rides on the outside surface of the belt to put pressure, or tension, on the belt and against the pulleys that drive things like the alternator, power steering, air conditioner, etc.

Drive Belt Tensioner Replacement Estimates for Popular Hummer Models