Top 10 Idler Pulley Bolt and Washers – Automotive Replacement Idler Pulleys

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1. ACDelco

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Retainer, and Washer, 2 Dust Shields, ACDelco Professional 36303 Flanged Idler Pulley with Bolt, Insert

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ACDelco #ad - Bearing is designed for application specific speed and load requirements. Steel or thermoplastic construction that provides high durability for long life. Provides reliable operation under severe conditions for year round performance. Has mounting hardware included on some popular applications as an added feature.
BrandACDelco #ad
ManufacturerACDelco #ad
Height2 Inches
Length3.6 Inches
Weight1.15 Pounds
Width3.6 Inches
Part Number36303
Model36303
WarrantyLimited Lifetime Warranty (Parts Only). Please see ACDelco.com for more details.

2. ACDelco

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ACDelco Professional 36149 Idler Pulley with Bracket, Nuts, Washer, and Bolts

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ACDelco #ad - Manufactured to meet expectations for fit, form, and function. Provides the performance and dependability you expect from ACDelco. Professional, premium aftermarket replacement.
BrandACDelco #ad
ManufacturerACDelco #ad
Height3.6 Inches
Length8.8 Inches
Weight2.45 Pounds
Width4.8 Inches
Part Number36149
Model36149
WarrantyLimited Lifetime Warranty (Parts Only). Please see ACDelco.com for more details.

3. ACDelco

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Dust Shield, ACDelco Professional 36079 Flanged Idler Pulley with Bolt, and Washer

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ACDelco #ad - Steel or thermoplastic construction that provides high durability for long life. Provides reliable operation under severe conditions for year round performance. Bearing is designed for application specific speed and load requirements. Has mounting hardware included on some popular applications as an added feature.
BrandACDelco #ad
ManufacturerACDelco #ad
Height2 Inches
Length3.6 Inches
Width3.6 Inches
Part Number36079
Model36079
WarrantyLimited Lifetime Warranty (Parts Only). Please see ACDelco.com for more details.

4. ACDelco

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Retainer, and Spacer , ACDelco Professional 36299 Idler Pulley with Bolt, Black, Dust Shield, 17 mm Insert

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ACDelco #ad - Has mounting hardware included on some popular applications as an added feature. Steel or thermoplastic construction that provides high durability for long life. Bearing is designed for application specific speed and load requirements. Provides reliable operation under severe conditions for year round performance.
BrandACDelco #ad
ManufacturerACDelco #ad
Height1.5 Inches
Length5.2 Inches
Weight1 Pounds
Width5.2 Inches
Part Number36299
Model36299
WarrantyLimited Lifetime Warranty (Parts Only). Please see ACDelco.com for more details.

5. Four Seasons

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Four Seasons 45920 Idler Pulley Bolt

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Four Seasons #ad - Fit type: Vehicle Specific. Four seasons 45920 pulley bolt 45920 Package dimensions: 3. 81 h x 6. 096 l x 3. 81 w centimeters. Package weight: 03 pounds. Part number: 45920 .
BrandFour Seasons #ad
ManufacturerFour Seasons #ad
Height1.5 Inches
Length2.25 Inches
Weight0.13 Pounds
Width1.5 Inches
Part Number45920
Model45920

6. ACDelco

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ACDelco GM Original Equipment 15-4957 Drive Belt Idler Pulley , Black

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ACDelco #ad - International renown For Our Diverse Range Of Award-Winning Products. All products have been Designed With The Professional In Mind. Constantly modernizing our Powerful Devices To Meet The Demands Of The Modern User. Fully equipped with State-Of-The-Art Technology. Leading manufacturer Of High-Quality Products.
BrandACDelco #ad
ManufacturerACDelco #ad
Height3 Inches
Length3 Inches
Weight0.8 Pounds
Width3 Inches
Part Number15-4957
Model15-4957
Warranty24 Month / Unlimited Mile Limited Warranty on parts sold on or after 04/01/18. (Parts Only) Please see ACDelco.com for more details.

7. ACDelco

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Black, ACDelco GM Original Equipment 12580773 Drive Belt Idler Pulley

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ACDelco #ad - Gm-recommended replacement part for your GM vehicle’s original factory component. Repair noisy idler pulley bearing. Manufactured to gM OE specification for fit, form, and function. Offering the quality, reliability, and durability of GM OE.
BrandACDelco #ad
ManufacturerACDelco #ad
Height4.3 Inches
Length6.3 Inches
Weight0.94 Pounds
Width4.3 Inches
Part Number12580773
Model12580773
Warranty24 Month / Unlimited Mile Limited Warranty on parts sold on or after 04/01/18. (Parts Only) Please see ACDelco.com for more details.

8. ARP

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ARP 2342503 Stud Kit

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ARP #ad - Package weight: 0454 kilograms. Arp balancer bolt kits will ensure that your balancer is locked into position. ? Fit type: Vehicle Specific. Part number: 2342503.
BrandARP #ad
ManufacturerARP #ad
Height1.75 Inches
Length10 Inches
Weight1.01 Pounds
Width6 Inches
Part Number2342503
Model2342503

9. Dorman

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

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Dorman #ad - Direct replacement - this accessory drive belt tensioner pulley is designed to match the fit and function of the original pulley on specified applications.

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. Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool. 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

10. ICT Billet

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ICT Billet LS1 LT1 Harmonic Balancer Crank Crankshaft Pulley Bolt LS LT LSX 5.3L 6.0L 6.2L LS1 LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 LS2 LH6 L92 L76 LY2 LY5 LY6 LC9 LFA LH8 LMG LS3 551218

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ICT Billet #ad - This is a genuine GM OEM bolt. Made in the usa!!! will fit all gm gen 3, 4, & 5 series engines except LS7/LS9/LT4/LT5. Sold Individually. Gm requires a new balancer bolt each time the engine is disassembled and the balancer is reinstalled.
BrandICT Billet #ad
ManufacturerICT Billet #ad
Height1.1 Inches
Length5 Inches
Width0.9 Inches
Part Number551218
Model5824067439