Top 8 Serpentine Belt Pully – Automotive Replacement Idler Pulleys

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1. Bapmic


Bapmic Serpentine Belt Tensioner and Idler Pulley Assembly for Mercedes Benz S350 E320 C280 1122000970

Bapmic #ad - Perfect match for the Original Car. Please verify Fitment or Application. For mercedes e320 e430 e500 e55 amg g500 ml430 ml500 s430 s500 sl500 SLK320 . Replacement oem original equipment part number: 1122000970, 419-037, 0002020019, 0002020919, 000 202 00 19. Enhance performanc. Easy Installation. High Reliability. Other part number: fs27915, 000 202 09 19, 38174, 112 200 09 70, 49262. For mercedes-benz c280 c320 c55 amg cl500 clk350 clk430 CLK500 R500 .
BrandBapmic #ad
ManufacturerBapmic #ad
Height50 Centimeters
Length100 Centimeters
Weight100 Kilograms
Width100 Centimeters
Part NumberCPOB11-KIT008

2. Quicksilver


Quicksilver Serpentine Belt Idler Pulley 8M6500024

Quicksilver #ad - Serpentine belt idler pulley is for select 4. 3l, 5. 0l, 5. 7l, 6. 2l & 8. 1l mercruiser stern drive and inboard engines.
BrandQuicksilver #ad
ManufacturerQuicksilver #ad
Height1 Inches
Length3 Inches
Weight0.23 Pounds
Width3 Inches
Part Number8M6500024



MICHELIN Automotive Drive Belt Idler SMAMP42006

MICHELIN #ad - Durable construction - michelIN idlers are designed with premium components to generate tension and guiding with high confidence. Reduce wear and friction - we have developed our miCHELIN Idlers to reduce vibration, wear, and friction in the engine drive belt systems to deliver the service life expected as OE premium components.

Avoid vibration - michelin idlers provide a smooth and efficient rotating point for your car's engine belt drive, preventing unnecessary slack. One year product warranty - defects in material and workmanship, and idlers distributed by IBI, tensioners, under normal use and service, for Michelin serpentine and timing belts, are warranted for a period of one year from date of shipment. Replaces 89006, 38001, 49001 OE part numbers.
ManufacturerMICHELIN #ad
Height3.75 Inches
Length1.5 Inches
Weight0.66 Pounds
Width3.75 Inches
Part NumberSMAMP42006
WarrantyThe International Brake Industries (IBI) Product Warranty warrants Michelin serpentine and timing belts, tensioners, idlers and water pumps distributed by IBI against defects in material and workmanship, under normal use and service, for a period of 1 year from shipment date. IBI’s obligation is limited to repairing or furnishing a similar replacement without charge. IBI may require the return of the defective material, transportation prepaid, to establish the claim. All claims must be made in writing. No allowances will be made for repairs or alterations without IBI’s written consent. IBI is not liable for any damage, except as specifically required by applicable law. IBI MAKES NO WARRANTIES EXCEPT AS EXPRESSLY SET FORTH IN THIS WARRANTY. IBI EXPRESSLY DISCLAIMS ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. This warranty does not apply to IBI Products that have been 1) altered, abused or used for unintended purposes; 2) improperly installed, maintained or repaired or installed on a second engine or motor vehicle; 3) damaged by accident, negligence or misuse; 4) used in commercial, fleet, heavy duty, off-road, public or government vehicles; or 5) returned with missing components that were originally included in the package. This warranty applies only to Michelin serpentine and timing belts, tensioners, idlers and water pumps purchased through

4. CRC


CRC 05350 Belt Conditioner, 7.5 Wt Oz.

CRC #ad - Removes oil, grease and glaze. Prevents slippage and glazing. Not voc compliant for California & OTC. For use on all types of belts, such as serpentine, flat and v-type belts. This item is not for sale in Catalina Island.
BrandCRC #ad
ManufacturerCRC #ad
Height2.75 Inches
Length4.75 Inches
Weight0.5 Pounds
Width2.75 Inches
Part Number05350
Warrantylimited warranty



27", 3684D, GEARWRENCH Serpentine Belt Grabber Tool

GEARWRENCH #ad - From our first specialty tool, the model-T valve spring lifter, to our latest Ratcheting Puller, we've built our reputation with tools that make tough jobs easy. Since our 1919 beginning, KD Tools has been driven by innovation. That's why we are the first choice for thousands of automotive technicians worldwide.
ManufacturerCooper Tools #ad
Height1.75 Inches
Length23.63 Inches
Weight0.35 Pounds
Width4.13 Inches
Part Number3684D
Warranty1 year manufacturer

6. Gates


Gates 38018 DriveAlign Belt Drive Idler/Tensioner Pulley

Gates #ad - 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. Oe-quality fit for virtually every domestic or import vehicle on the road today. Premium bearings eliminate bearing noise. 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
Warranty1 year manufacturer

7. Gates


Gates 90K-38185 Complete Serpentine Belt Drive Component Kit

Gates #ad - Our complete serpentine kits provide customers a time-saving, in one pre-packaged kit, convenient way to purchase all the premium parts needed, to completely restore their serpentine belt drive system.

Gates understands the importance of getting your vehicle up and running with as little hassle as possible. Neglecting to replace the tensioner and pulleys, can not only shorten the life of the belt as well as other front end accessory drive components, at the same time you replace the belt, but can leave you or your customer stranded on the side of the road. Save money and prevent premature vehicle breakdowns by making the choice to fix your vehicle right the first time. Plus, they're backed by our lifetime parts and labor warranty when installed by a certified shop.
BrandGates #ad
ManufacturerGates #ad
Height7 Inches
Length11 Inches
Weight3.13 Pounds
Width8 Inches
Part Number90K-38185
WarrantyPlease contact retailer/seller for assistance

8. ACDelco


ACDelco Professional 6K930 Standard V-Ribbed Serpentine Belt

ACDelco #ad - Its flexible construction allows the belt to withstand billions of topside and backside bends resulting in a long belt life. Is the belt of choice by professional technicians, lasting 50 to 60 percent longer than retail belts low priced belts sold at car part stores.

Made with temperature and crack resistant EPDM rubber for a long life and quiet, dependable performance. Able to operate and accept misalignment in the accessory belt drive systems ABDS far greater than other serpentine belts. Its precision dimension control of rib profile transmits load efficiently throughout the accessory belt drive systems ABDS allowing components to operate at optimum levels.
BrandACDelco #ad
ManufacturerACDelco #ad
Height0.5 Inches
Length46.6 Inches
Weight0.3 Pounds
Width0.9 Inches
Part Number6K930
WarrantyLimited Lifetime as long as original purchaser owns vehicle. (Parts Only)