Drive Belt Tensioner Replacement Estimate for Hummer H3T

Hummer H3T Drive Belt Tensioner Replacement costs $129 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$122 to $146
Labor: $70 -$80
Parts: $52 -$66
Average Dealer price
$196 to 225
Average Shop price
$148 to 166
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CarServiceYourMechanic PriceShop/Dealer Price
2009 Hummer H3TV8-5.3LService typeDrive Belt Tensioner ReplacementYourMechanic Price$141.32Shop/Dealer Price$173.68 - $238.06
2010 Hummer H3TV8-5.3LService typeDrive Belt Tensioner ReplacementYourMechanic Price$140.00Shop/Dealer Price$172.09 - $235.54
2010 Hummer H3TL5-3.7LService typeDrive Belt Tensioner ReplacementYourMechanic Price$124.75Shop/Dealer Price$152.98 - $204.95
2009 Hummer H3TL5-3.7LService typeDrive Belt Tensioner ReplacementYourMechanic Price$124.75Shop/Dealer Price$153.00 - $204.98
Show example Hummer H3T Drive Belt Tensioner Replacement prices

Parts required for a Hummer H3T Drive Belt Tensioner Replacement

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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