Drive Belt Tensioner Replacement Estimate for Chevrolet S10 Blazer

Chevrolet S10 Blazer Drive Belt Tensioner Replacement costs $139 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$113 to $193
Labor: $70 -$80
Parts: $43 -$113
Average Dealer price
$179 to 319
Average Shop price
$137 to 224
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CarServiceYourMechanic PriceShop/Dealer Price
1988 Chevrolet S10 BlazerL4-2.5LService typeDrive Belt Tensioner ReplacementYourMechanic Price$191.92Shop/Dealer Price$236.91 - $339.24
1988 Chevrolet S10 BlazerV6-4.3LService typeDrive Belt Tensioner ReplacementYourMechanic Price$141.28Shop/Dealer Price$173.69 - $238.09
1994 Chevrolet S10 BlazerV6-4.3LService typeDrive Belt Tensioner ReplacementYourMechanic Price$141.28Shop/Dealer Price$173.64 - $238.01
1987 Chevrolet S10 BlazerV6-2.8LService typeDrive Belt Tensioner ReplacementYourMechanic Price$115.81Shop/Dealer Price$141.83 - $187.12
1988 Chevrolet S10 BlazerV6-2.8LService typeDrive Belt Tensioner ReplacementYourMechanic Price$116.68Shop/Dealer Price$142.88 - $188.78
1987 Chevrolet S10 BlazerL4-2.5LService typeDrive Belt Tensioner ReplacementYourMechanic Price$191.92Shop/Dealer Price$236.91 - $339.23
1989 Chevrolet S10 BlazerV6-4.3LService typeDrive Belt Tensioner ReplacementYourMechanic Price$142.96Shop/Dealer Price$175.80 - $241.48
1991 Chevrolet S10 BlazerV6-4.3LService typeDrive Belt Tensioner ReplacementYourMechanic Price$141.28Shop/Dealer Price$173.68 - $238.08
Show example Chevrolet S10 Blazer Drive Belt Tensioner Replacement prices

Parts required for a Chevrolet S10 Blazer Drive Belt Tensioner Replacement

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Real customer reviews from Chevrolet owners like you.

97 reviews
Shaun
11 years of experience
I hired Shaun to replace the passenger-side window motor for my 2002 Camaro and he did great. He came early and finished early. He left everything at least as good as it was when it came, he didn't scratch anything, he wiped off the window when he was done. However, he did not get the rubber liner that cushions the window from the outside of the door completely back into place - it sticks up a little further than it should, but it's hardly noticeable. After he was done, he explained to me that there was another part of the window assembly that was causing the window to slip a little on the way up, and he recommended that I replace that part soon too. I appreciate his explanation and recommendation.
2002 CHEVROLET CAMARO - WINDOW MOTOR / REGULATOR ASSEMBLY REPLACEMENT (PASSENGER SIDE FRONT)
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49 reviews
Andrew
6 years of experience
Very thorough
2003 CHEVROLET AVALANCHE 1500 - CAR IS NOT STARTING INSPECTION
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8 reviews
Andrew
6 years of experience
Excellent work on time and very efficient thanks Andrew
1995 CHEVROLET K1500 SUBURBAN - DISTRIBUTOR ROTOR AND CAP REPLACEMENT
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7 reviews
Scott
23 years of experience
Very very satisfied!! He showed up early for the appointment and was very quick and efficient in replacing my alternator. I was very pleased with his work and would definitely use him again!
2004 CHEVROLET TRAILBLAZER - ALTERNATOR 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 Chevrolet Models