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2012 Jeep Wrangler

Alternator Pulleys

A bad alternator pulley may produce unusual noises in the alternator and cause excessive belt tensioner movement. Luckily, you can fix these problems by replacing the worn part with a new one from CarParts.com. Our alternator pulleys are sturdy, easy to install, and compatible with a wide range of makes and models. They are sourced from the top aftermarket brands in the industry and are priced competitively to give you the best value for your money. Shop now and order an alternator pulley replacement today!
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Alternator Pulley - Direct Fit, Sold individually
Part Number: RJ33020001
Vehicle Info Required to Guarantee Fit
$30.99
Product Details
Notes : 6-Grooved; 2.09 in. OD; 0.49 in. ID; 1.93 in. WProduct Fit : Direct FitWarranty : 1-year Replacement unlimited-mileage warranty
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Alternator Pulley - Direct Fit, Sold individually
Part Number: RT33020001
Vehicle Info Required to Guarantee Fit
$27.99
Product Details
Notes : 6-Grooved; 43mm Pulley Diameter; 17mm Bore ID; 55mm WidthProduct Fit : Direct FitWarranty : 1-year Replacement unlimited-mileage warranty
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37004P Alternator Pulley
Part Number: GAT37004P
Vehicle Info Required to Guarantee Fit
$87.00
892015 Dayco OAP Series Alternator Pulley - Direct Fit, Sold individually
Part Number: DY892015
Vehicle Info Required to Guarantee Fit
$20.25
Product Details
Product Fit : Direct FitQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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892009 Dayco OAP Series Alternator Pulley - Direct Fit, Sold individually
Part Number: DY892009
Vehicle Info Required to Guarantee Fit
$142.49
Product Details
Product Fit : Direct FitQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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892007 Dayco OAD Series Alternator Pulley - Direct Fit, Sold individually
Part Number: DY892007
Vehicle Info Required to Guarantee Fit
$30.75
Product Details
Product Fit : Direct FitQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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49934 Alternator Pulley - Alternator Decoupler Pulley, Direct Fit, Sold individually
Part Number: CTT49934
Vehicle Info Required to Guarantee Fit
$143.99
Product Details
Type : Alternator Decoupler PulleyProduct Fit : Direct FitWarranty : 5-year ContiTech limited warranty
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892006 Dayco OAD Series Alternator Pulley - Direct Fit, Sold individually
Part Number: DY892006
Vehicle Info Required to Guarantee Fit
$57.49
Product Details
Product Fit : Direct FitQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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49944 Alternator Pulley - Alternator Decoupler Pulley, Direct Fit, Sold individually
Part Number: CTT49944
Vehicle Info Required to Guarantee Fit
$56.99
Product Details
Type : Alternator Decoupler PulleyProduct Fit : Direct FitWarranty : 5-year ContiTech limited warranty
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300-884 OE Solutions Series Alternator Pulley - Serpentine, Direct Fit, Sold individually
Part Number: RB300884
Vehicle Info Required to Guarantee Fit
$78.99
Product Details
Type : SerpentineProduct Fit : Direct FitWarranty : Lifetime Dorman limited warranty
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535 0012 100 Alternator Pulley (freewheel type) - Replaces OE Number 022-903-119 C
Part Number: IN85350012100
Vehicle Info Required to Guarantee Fit
$35.99
Product Details
Product Fit : Direct FitWarranty : 24-month or 24,000-mile limited warrantyQuantity Sold : Sold individually
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892016 Dayco OAP Series Alternator Pulley - Direct Fit, Sold individually
Part Number: DY892016
Vehicle Info Required to Guarantee Fit
$83.99
Product Details
Product Fit : Direct FitQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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93010620902 Alternator Pulley (Single 82 mm) - Replaces OE Number 930-106-209-02
Part Number: URO93010620902
Vehicle Info Required to Guarantee Fit
$51.99
Product Details
Product Fit : Direct FitWarranty : 24-month limited warrantyQuantity Sold : Sold individually
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GP720 Motorcraft OE Replacement Alternator Pulley - Direct Fit, Sold individually
Part Number: MIGP720
Vehicle Info Required to Guarantee Fit
$26.99
Product Details
Product Fit : Direct FitWarranty : 2-year or unlimited-mile Motorcraft limited warrantyQuantity Sold : Sold individually
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EA0072 Alternator Pulley - Direct Fit, Sold individually
Part Number: IN8EA0072
Vehicle Info Required to Guarantee Fit
$35.99
Product Details
Product Fit : Direct FitWarranty : 1-year INA limited warrantyQuantity Sold : Sold individually
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