Top 10 Idler Pulley Tensioner Assembly – Automotive Replacement Idler Pulleys

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1. Sixity Auto

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Assembly Idler Pulley, Gates Drive Belt Tensioner for 1999-2003 Ford F-250 Super Duty 7.3L V8

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Sixity Auto #ad - These assemblies feature smoother surfaces and tighter dimensional tolerances to prolong belt life. If you are looking for a quality replacement for your worn serpentine or V-belt idler and tensioner pulleys, salt, the Gates Tensioner Assembly has superior resistance to dirt, chemicals, turn to Gates.

Gain peace of mind: built to last, and other under-hood contaminants. Extend service life: steel and thermoplastic construction provides high durability, heat dissipation, and dampening for long life. Lubricated bearings and high temperature seals assure peak performance. Opt for high performance: in the most extreme environments and those more familiar, Gates is there with the right product, productive, they enable their customers to be more efficient, in the right place, at the right time. Whether building original equipment or maintaining products in the aftermarket, and profitable.

This heavy-duty, wear-resistant gates Drive Belt Tensioner Assembly is an exact OE replacement designed to reduce wear, alternators, water pumps, friction, and harshness. Reduce vibrations: between smooth belt routing and accurate tensioning, vibration, power steering pumps, the tensioner assembly assists in vehicle air conditioning compressors, and other various engine accessories that are critical to vehicle performance. Genuine gates drive belt tensioner assembly fits your 2003 2002 2001 2000 1999 Ford F-250 Super Duty 7. 3l v8 and is perfect for a tune up or performance upgrade.
BrandSixity Auto #ad
ManufacturerSixity Auto #ad
Height4.8 Inches
Length9.65 Inches
Weight3.64 Pounds
Width6.65 Inches
Part Number4020036275

2. Continental

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Continental 49394 Accu-Drive Tensioner Assembly

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Continental #ad - Oe-style locating pins are part of the base casting, ensuring mounting accuracy and alignment. Round torsion spring technology instead of a flat-spring due to inherent corrosion protection. Goodyear engineered Products are now branded Continental Elite.
BrandContinental #ad
ManufacturerContinental ContiTech #ad
Height3.5 Inches
Length9 Inches
Weight2 Pounds
Width5 Inches
Part Number49394
Model49394

3. Motorcraft

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Motorcraft BT-50 Belt Tensioner

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Motorcraft #ad - Fit type: Vehicle Specific. Country of Origin : China. Package weight : 1. 6 pounds. Package dimensions: 7. 5 l x 5. 25 h x 5. 63 w inches.
BrandMotorcraft #ad
ManufacturerMotorcraft #ad
Height5.7 Inches
Length7.7 Inches
Weight5 Pounds
Width5.8 Inches
Part NumberBT50
ModelBT-50

4. Bapmic

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Bapmic 25281-37120 Serpentine Belt Tensioner Assembly for Hyundai Kia Optima Sportage 2.5L 2.7L

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Bapmic #ad - Perfect match for the Original Car. Please verify Fitment or Application. Replacement oem original equipment part number: 2528137120, 25281-37120, 38149, 49273, 25281-37101. Enhance performanc. Easy Installation. High Reliability. Other part number: 302-0034, 2528137101, 89304. For hyundai santa Fe Sonata Kia Optima Sportage. 1 year Warranty. Aftermarket product with Premium Quality.
BrandBapmic #ad
ManufacturerBapmic #ad
Part NumberCPOB61-234003

5. ACDelco

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ACDelco 38018 Professional Idler Pulley

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ACDelco #ad - Provides reliable operation under severe conditions for year round performance. Steel or thermoplastic construction that provides high durability for long life. Bearing is designed for application specific speed and load requirements. Has mounting hardware included on some popular applications as an added feature. Fit type: Vehicle Specific.
BrandACDelco #ad
ManufacturerACDelco #ad
Height2 Inches
Length3.6 Inches
Weight0.25 Pounds
Width3.6 Inches
Part Number38018
Model38018
WarrantyLimited Lifetime Warranty (Parts Only). Please see ACDelco.com for more details.

6. Bapmic

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Bapmic Serpentine Belt Tensioner with Pulley Assembly Compatible with Mercedes Benz W203 W211 W220 W163 W164 1122000970

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Bapmic #ad - Replacement oem original equipment part number: 1122000970, 1122000170, 1122000670, 1122000070, 1122000370, 419-037, 1122000870. Enhance performanc. Easy Installation. High Reliability. Other part number:fs27915, 419037, 38174, 49262. Aftermarket product with Premium Quality. Replacement oem original equipment part number: 112 200 09 70, 112 200 06 70, 112 200 00 70, 112 200 03 70, 112 200 01 70, 112 200 08 70.1 year Warranty. Fits mercedes-benz c240 c280 c320 cl500 clk32 clk43 clk50 e320 e430 e500 g500 ml320 ml350 ml430 ml500 s430 s500 SL500 SLK32.
BrandBapmic #ad
ManufacturerBapmic #ad
Part NumberCPOB11-234012

7. ACDelco

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ACDelco 38159 Professional Automatic Belt Tensioner and Pulley Assembly

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ACDelco #ad - Torsional round spring design provides consistent tension and does not allow contamination for enhanced durability. Fit type: Vehicle Specific. Patented vibration damping system increases tensioner, belt, and accessory component life for long lasting use. Provides full line coverage for domestic, import, and heavy duty applications. 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.

8. Hayden Automotive

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Hayden Automotive 5971 Idler and Belt Tensioner Pulley

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Hayden Automotive #ad - Country of Origin : China. Package weight: 02 pounds. 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

9. ACDelco

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ACDelco 38196 Professional Automatic Belt Tensioner and Pulley Assembly

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ACDelco #ad - Constantly modernizing our powerful devices to meet the demands of the modern user. Fit type: Vehicle Specific. Leading manufacturer of high-quality products. International renown for our diverse range of award-winning products. All products have been designed with the professional in mind. Fully equipped with state-of-the-art technology.
BrandACDelco #ad
ManufacturerACDelco #ad
Height3.6 Inches
Length8.8 Inches
Weight0.85 Pounds
Width4.8 Inches
Part Number38196
Model38196
WarrantyLimited Lifetime Warranty (Parts Only). Please see ACDelco.com for more details.

10. ACDelco

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ACDelco 39120 Professional Automatic Belt Tensioner and 2 Pulley Assembly

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ACDelco #ad - Provides full line coverage for domestic, import, and heavy duty applications. 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. Torsional round spring design provides consistent tension and does not allow contamination for enhanced durability.
BrandACDelco #ad
ManufacturerACDelco #ad
Height4.6 Inches
Length6.3 Inches
Weight1 Pounds
Width6.3 Inches
Part Number39120
Model39120
WarrantyLimited Lifetime Warranty (Parts Only). Please see ACDelco.com for more details.