Top 10 Idler and Belt Tensioner Pulley – Automotive Replacement Idler Pulleys

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1. Hayden Automotive

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Hayden Automotive 5971 Idler and Belt Tensioner Pulley

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Hayden Automotive #ad - Package weight: 02 pounds. Country of Origin : China. Long life and easy replacement. Package dimensions: 3. 302 h x 10414 l x 10668 w centimeters.
BrandHayden Automotive #ad
ManufacturerHayden Automotive #ad
Height1.2 Inches
Length4 Inches
Weight0 Pounds
Width4 Inches
Part Number5971
Model5971
Warranty1 year or 12K Miles

2. Hayden Automotive

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Hayden Automotive 5016 Idler and Belt Tensioner Pulley

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Hayden Automotive #ad - Extends belt and accessory drive bearing life. For dodge, dodge Truck, Jeep. Fit type: Vehicle Specific. Long life and easy replacement.
BrandHayden Automotive #ad
ManufacturerHayden Automotive #ad
Height1.25 Inches
Length4 Inches
Weight0.5 Pounds
Width4 Inches
Part Number5016
Model5016
Warranty1 year or 12K Miles

3. ACDelco

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ACDelco Professional 38158 Drive Belt Tensioner Assembly with Pulley

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ACDelco #ad - Ensures proper belt tension, alignment, and damping for superior performance. 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.
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.

4. Dorman

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Dorman 419-610 Accessory Drive Belt Tensioner Pulley Compatible with Select Models

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Dorman #ad - Durable construction - this part is made from quality materials to ensure reliable performance and long service life. Restores functionality - reliable replacement for an original pulley that has failed due to vibration or corrosion.

Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience. Direct replacement - this accessory drive belt tensioner pulley is designed to match the fit and function of the original pulley on specified applications. Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool.
BrandDorman #ad
ManufacturerDorman Products #ad
Height4.5 Inches
Length4.5 Inches
Weight0.55 Pounds
Width1.4 Inches
Part Number419-610
Model419-610

5. Gates

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Gates 38018 DriveAlign Belt Drive Idler/Tensioner Pulley

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Gates #ad - Oe-quality fit for virtually every domestic or import vehicle on the road today. Premium bearings eliminate bearing noise. Width mm: 26. Steel and thermoplastic construction designed to tight manufacturing tolerances for high durability and quality performance. Built to last with a superior resistance to dirt, salt, chemicals and other under-hood contaminants. Bearing bore inside diameter 1 mm: 17. Outside Diameter mm: 70 Bearings meet or exceed OE standards with application-specific speed and load requirements, to withstand high under hood temperatures.
BrandGates #ad
ManufacturerGates #ad
Height0 Inches
Length0 Inches
Weight0.2 Pounds
Width0 Inches
Part Number38018
Model38018
Warranty1 year manufacturer

6. ACDelco

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ACDelco Professional 38103 Drive Belt Tensioner Assembly with Pulley

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ACDelco #ad - 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. Provides full line coverage for domestic, import, and heavy duty applications. Professional, provides the performance and dependability you expect from ACDelco and Manufactured to meet expectations for fit, premium aftermarket replacement, form, and function.
BrandACDelco #ad
ManufacturerACDelco #ad
Height3.6 Inches
Length8.8 Inches
Weight1.52 Pounds
Width4.8 Inches
Part Number38103
Model38103
WarrantyLimited Lifetime Warranty (Parts Only). Please see ACDelco.com for more details.

7. Hayden Automotive

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Hayden Automotive 5021 Idler and Belt Tensioner Pulley

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Hayden Automotive #ad - For lexus, Toyota. Extends belt and accessory drive bearing life. Long life and easy replacement. Package dimensions: 1016 l x 3. 302 h x 10414 w centimeters.
BrandHayden Automotive #ad
ManufacturerHayden Automotive #ad
Height8 Inches
Length5.2 Inches
Weight0.36 Pounds
Width4.2 Inches
Part Number5021
Model5021
Warranty1 year or 12K Miles

8. Dorman

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Dorman 419-602 Idler Pulley Pulley Only Compatible with Select Models

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Dorman #ad - Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool. Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience.

Restores functionality - reliable replacement for an original pulley that has failed due to vibration or corrosion. Direct replacement - this accessory drive belt tensioner pulley is designed to match the fit and function of the original pulley on specified applications. Durable construction - this part is made from quality materials to ensure reliable performance and long service life.
BrandDorman #ad
ManufacturerDorman Products #ad
Height4.5 Inches
Length4.5 Inches
Weight0.55 Pounds
Width1.4 Inches
Part Number419-602
Model419-602
WarrantyLimited Lifetime

9. Hayden Automotive

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Hayden 5979 Idler and Belt Tensioner Pulley for 1” Belt with 3” OD x 0.69” ID Pulley

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Hayden Automotive #ad - Package dimensions: 10414 h x 3. 302 l x 1016 w centimeters. Country of Origin : China. Prevents belt slips which eliminates noise. Long life and easy replacement. Belt type: Back Idler. Package weight: 0249 kilograms.
BrandHayden Automotive #ad
ManufacturerHayden Automotive #ad
Height1.2 Inches
Length4 Inches
Weight0.23 Pounds
Width4 Inches
Part Number5979
Model5979
Warranty1 year or 12K Miles

10. Dayco

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Dayco 89007 Tensioner & Idler Pulley

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Dayco #ad - Lubricated ball bearings and high-temperature seals assure peak performance. Glass-filled polymers provide strength and cooler running. Less vibration for a longer belt life. Meets or exceeds OEM Original Equipment Manufacturer requirements.
BrandDayco #ad
ManufacturerDayco #ad
Height3.6 inches
Length3.2 inches
Weight0.53 pounds
Width1.2 inches
Part Number89007
Model89007