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Hummer H3T Accessory Belt Tensioner

We have 6 Items In-stock.
$45.77 List Price $54.01 Save $8.24 Availability: In Stock
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AUTOMATIC BELT TENSIONER -- Flat; A high quality, OE replacement automatic belt tensioner; Backed by 1-year, unlimited-mileage warranty.
  • SKU#: REPC313808
  • Brand: Replacement
  • Notes: Flat
  • Warranty: 1-year, unlimited-mileage warranty
 
Fits the following Hummer H3T Years:
  • 2009 | 5 Cyl 3.7L | Base
Rating: (see review/s)

"Belt tensioner not identical to factory original. Belt stayed loose and made noise. The pulley also was loose unlike the factory one. Not a good quality product." posted by: on May 23, 2013

$54.60 List Price $64.43 Save $9.83 Availability: In Stock
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DAYCO BELT TENSIONER -- Automatic Belt Tensioner, The Featured Patented Flat Spring Design Reduces The Risk Of Accessory Bearing Failure, Reduces The Risk Of Belt Squeal And Slippage, Or Poor Accessory Performance Caused By Low Tension, The Flat Spring Is Coated To Resist Rust, Heavy Duty Cast Aluminum Spring Case Resists Cracking, Heavy-Duty Cast Aluminum Arm Offers Additional Strength And Less Distortion
  • SKU#: DY89269
  • Brand: Dayco
  • Fit Note: Truck
  • Belt Tensioner Material: Aluminum
  • Tensioner Pulley Type: Spring type
 
Fits the following Hummer H3T Years:
  • 2009-2010 | 5 Cyl 3.7L | Base
$53.91 List Price $100.87 Save $46.96 Availability: In Stock
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GATES DRIVEALIGN AUTO TENSIONER -- 17 mm bearing bore inside diameter, 70 mm outside diameter, 25 mm width; 6-rib V-ribbed belt type; Steel material; Features an application specific design that meets OE requirements for constant tension, vibration resistance and proper alignment on serpentine belt engine accessory drivers; With lifetime Gates limited warranty.
  • SKU#: GAT38178
  • Brand: Gates
  • Belt Tensioner Material: Steel
 
Fits the following Hummer H3T Years:
  • 2009-2010 | 5 Cyl 3.7L | Base
$66.38 List Price $78.33 Save $11.95 Availability: In Stock
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AC DELCO BELT TENSIONER, THERMOPLASTIC -- 2.76 x 0.67 x 0.98 in.; A high quality, direct fit OE replacement belt tensioner; Replaces OE number 89034219; With 12-month or 12,000-mile AC Delco warranty.
  • SKU#: AC38178
  • Brand: AC Delco
  • Fit Note: Truck
  • Belt Tensioner Material: Thermoplastic
  • Dimensions: 2.76 x 0.67 x 0.98 in.
  • Warranty: 1-year or 12,000-mile AC Delco limited warranty
 
Fits the following Hummer H3T Years:
  • 2009-2010 | 5 Cyl 3.7L | Base
$42.78 List Price $50.48 Save $7.70 Availability: In Stock
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DORMAN – OE REPLACEMENT ACCESSORY BELT TENSIONERS

Tighten up your belt system with the enduring quality and ideal tension delivered by Dorman’s OE replacement accessory belt tensioners. Since 1918, Dorman Products has supplied the automotive aftermarket with high-quality replacement parts, hardware and fasteners.

  • Ensures ideal tension for accessory belt
  • Includes secure seal, torsion spring and damping design
  • Endures intense heat and shock
  • Steel or aluminum design
  • Evaluated by torque, spring-back and vehicle testing
  • SKU#: RB419125
  • Brand: Dorman
  • Warranty: Lifetime Dorman limited warranty
 
Fits the following Hummer H3T Years:
  • 2009-2010 | 5 Cyl 3.7L | Base
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$61.85 List Price $72.98 Save $11.13 Availability: In Stock
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4-SEASONS ACCESSORY BELT TENSIONER -- A high quality, direct fit OE replacement accessory belt tensioner; With 120-day 4-Seasons limited warranty.
  • Accessory Belt Drive; With Serpentine Belt Pulley.
  • SKU#: FS45843
  • Brand: 4-Seasons
  • Fit Note: Canada Built Vehicle
  • Warranty: 120-day 4-Seasons limited warranty
 
Fits the following Hummer H3T Years:
  • 2009-2010 | 8 Cyl 5.3L | Alpha
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Select more Hummer H3T parts under Cranks, Pistons, Oil & Components from list below.