Top 10 A/C Belt Tensioner Pulley – Automotive Replacement Idler Pulleys

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1. Dayco

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Dayco 89038 Drive Belt Idler Pulley

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Dayco #ad - Package width:9. 398 cm. Package height:3. 302 cm. Product type:aUTO PART. Package length:9. 652 cm.
BrandDayco #ad
ManufacturerDayco #ad
Height3.2 Inches
Length3.6 Inches
Weight0.55 Pounds
Width3.6 Inches
Part Number89038
Model89038

2. NewYall

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NewYall A/C AC Automatic Belt Tensioner and Pulley Assembly

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NewYall #ad - For gmc sierra 1500/2500/3500 classic 2007; for gmc sierra 3500 2001-2008; for gmc yukon 2001-2008; for gMC Yukon XL 15002000-2009. For rainier 2004-2007; for cadillac escalade 2002-2008; for chevrolet avalanche 2007-2008; for chevrolet avalanche 1500 2002-2006; For Chevrolet Express 1500, Express 2500, Express 3500 2003-2008.

For chevrolet trailblazer2003-2009; for gmc envoy 2003-2009; for gmc savana 1500, savana 3500 2003-2008; for gmc sierra 1500, Savana 2500, 2500 1999-2008. For gmc yukon xl 2500 2000-2008; for hummer h2 2003-2008; for saab 9-7x 2005-2009. For chevrolet silverado 1500, silverado 2500 1999-2008; for chevrolet silverado 1500/2500/3500 classic 2007; for chevrolet silverado 3500 2001-2008; for Chevrolet SSR2003-2006; For Chevrolet Suburban 1500/2500 2000-2008; For Chevrolet TAHOE 2000-2008.
BrandNewYall #ad
ManufacturerNewYall #ad
Weight0.95 Pounds
Part Number12580196
Model12580196

3. A-Premium

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A-Premium A/C Belt Tensioner Assembly with pulley Compatible with BMW 325i 325xi 325Ci 330i 330xi 330Ci 525i 530i 2003-2005 X3 2004-2006 X5 2002-2006 L6 2.5L 3.0L

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A-Premium #ad - Reference number: 11287512758, sk107053, 11281433571, 38384, 49373, uro009965, 89345. Vehicle fitment 1: compatible with bmw 325ci/330ci 2003-2006, 325i/325xi/330i/525i/530i/Z4 2003-2005. Vehicle fitment 2: compatible with bmw 320i/330xi 2002-2005, X3 2004-2006, X5 2002-2006. Position: front Air Condition Compressor. Engine: l6 2. 5l; l6 3. 0l.
BrandA-Premium #ad
ManufacturerPremiumpartsWhosale #ad
Part NumberAPBT0029
WarrantyOne Year Unlimited Mileage Quality Guarantee. The guarantee will be only for the cost of the item, we will not responsible for installation or other fees like labor expenses, towing expenses, additional repair expenses or other related expenses.

4. Bapmic

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Bapmic 11281433571 A/C Serpentine Belt Tensioner with Pulley for BMW E46 E39 E53 X5

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Bapmic #ad - Other part number: 38224, 89343. Replacement oem original equipment part number: 11281433571, 49311, 11 28 1 433 571. 1 year Warranty. Note: the tensioner is for the ac not the main drive. Perfect match for the Original Car. Please verify Fitment or Application. Aftermarket product with Premium Quality. E46 belt tensioner assembly includes ntn/nsk bearing compatible with bmw 323i 325Ci 325i 325xi 328i 330i 330Ci 330xi 525i 528i 530i Z4 M3.
BrandBapmic #ad
ManufacturerBapmic #ad
Part NumberCPOB12-234012

5. ACDelco

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ACDelco Professional 38159 Drive Belt Tensioner Assembly with Pulley

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ACDelco #ad - Fit type: Vehicle Specific. Provides full line coverage for domestic, import, and heavy duty applications. Torsional round spring design provides consistent tension and does not allow contamination for enhanced durability. Patented vibration damping system increases tensioner, belt, and accessory component life for long lasting use. Ensures proper belt tension, alignment, and damping for superior performance.
BrandACDelco #ad
ManufacturerACDelco #ad
Height3.6 Inches
Length8.8 Inches
Weight1 Pounds
Width4.8 Inches
Part Number38159
Model38159
WarrantyLimited Lifetime Warranty (Parts Only). Please see ACDelco.com for more details.

6. A-Premium

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A-Premium A/C Belt Tensioner Assembly Compatible with Chevy GMC Silverado Sierra 1500/2500/3500/HD Pickup 1999-2008 Cadillac Escalade 2002-2008

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A-Premium #ad - Oe replacement belt Tensioner Assembly, Directly Fit. Replacement for buick, for cadillac, for gmc, for Chevrolet, for Saab, for hummer, Please ensure that your vehicle fits our Compatibility Chart before purchasing. Reference number: 12562065, 38159, 89258fn, sk89258, 49150, 12580196, 2008-203385, 49276, 12565372, 305258, 419-109, 419109, 89258, 45816. Location: air conditioning; Belt Type: V-Ribbed; Comes without Pulley. Outside diametermm: 60; bearing Bore Inside Diametermm: 17; Widthmm: 21.
BrandA-Premium #ad
ManufacturerPremiumpartsWhosale #ad
Part NumberAPBT0210
WarrantyOne Year Unlimited Mileage Quality Guarantee. The guarantee will be only for the cost of the item, we will not responsible for installation or other fees like labor expenses, towing expenses, additional repair expenses or other related expenses.

7. ACDelco

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ACDelco Professional 38158 Drive Belt Tensioner Assembly with Pulley

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ACDelco #ad - Provides full line coverage for domestic, import, and heavy duty applications. Made from high-quality materials for ultimate durability. Patented vibration damping system increases tensioner, belt, and accessory component life for long lasting use. Torsional round spring design provides consistent tension and does not allow contamination for enhanced durability. Ensures proper belt tension, alignment, and damping for superior performance.
BrandACDelco #ad
ManufacturerACDelco #ad
Height3.6 Inches
Length8.8 Inches
Weight1 Pounds
Width4.8 Inches
Part Number38158
Model38158
WarrantyLimited Lifetime Warranty (Parts Only). Please see ACDelco.com for more details.

8. ALT TENSIONER

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ALT TENSIONER Premium OE Quality Air Conditioning Drive Automatic Belt Tensioner for GM Vehicle 38159

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ALT TENSIONER #ad - Meets or exceeds OE Quality. 4. Assembly Belt Tensioner. 1. 2. 3. Material of Pulley: Steel. Limited 2 years Warranty.
BrandALT TENSIONER #ad
ManufacturerALT AMERICA INC #ad
Part NumberALT04374

9. ACDelco

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ACDelco Professional ACK040378HD Serpentine Drive Belt Tensioner Kit

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ACDelco #ad - Professional, premium aftermarket replacement. Has a lineup of parts that include 78 kits covering more than 1, 300 vehicle applications for both import and domestic applications. Provides the performance and dependability you expect from ACDelco. Does the job right the first time and reduces comebacks by always replacing the serpentine belt, idlers, and tensioners at the same time. Belt Material-Rubber. Includes a serpentine belt, tensioners, idlers, and supporting hardware with detailed installation instructions.
BrandACDelco #ad
ManufacturerACDelco #ad
Height7 Inches
Length7 Inches
Weight1.34 Pounds
Width11 Inches
Part NumberACK040378HD
ModelACK040378HD
WarrantyLimited Lifetime Warranty (Parts Only). Please see ACDelco.com for more details.

10. Dorman

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Dorman 419-109 Accessory Drive Belt Tensioner Assembly Compatible with Select Models

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Dorman #ad - Ideal replacement - this drive belt tensioner is a direct replacement for the original tensioner on specified vehicle years, makes and models. Durable construction - this tensioner assembly is made using quality components to ensure durability and performance. Quality tested - this part has undergone testing for vehicle fit, corrosion, torque and spring-back to ensure a quality fit and reliable performance. Cost-effective solution - offers original equipment fit and function at a competitive price.
BrandDorman #ad
ManufacturerDorman Products #ad
Height2.7 Inches
Length4.6 Inches
Weight0.8 Pounds
Width3.2 Inches
Part Number419109
Model419-109
WarrantyLimited Lifetime Warranty