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Idler Pulley (12-18 3.6L Jeep Wrangler JK)Find parts that fit my vehicle

Item J115252
ExtremeTerrain no longer carries the Idler Pulley (12-18 3.6L Jeep Wrangler JK). Please check out Jeep CJ7 Engine Performance Parts for 1976-1986 Wrangler for an updated selection.
23 Reviews
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    Product Information

    Features, Description, Reviews, Q&A, Specs & Installation

    Features

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    • Quantity Required Varies With Application
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    • Sold As Each
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    • Packaging Box
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    • Weight 0.40 Pounds
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    • Package Length 3 Inches
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    • Package Width 3 Inches
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    • Package Height 2 Inches
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    • Additional Shipping No
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    • Brand Crown
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    • Vehicle Make Jeep, Ram
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    • Body Codes JK, VF, JL
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    • 2 Or 4 Door Any
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    • LHD Or RHD Any
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    • Group Cooling
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    • Construction Steel, Plastic
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    • Hardware Use Existing Hardware
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    • Hazardous Material No
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    • Engine 3.0L (V6-183), 3.6L (V6-220)
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    Description

    Essential Engine Component. The Idler Pulley is a vital part used to guide and maintain tension on the engine drive belt. It ensures optimal belt routing to accessory components like the alternator and power steering pump, helping maintain smooth engine operation and prevent belt slippage or premature wear. This part plays a critical role in sustaining proper engine functionality.

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    Construction and Appearance. Made from durable steel and plastic materials, the idler pulley features a robust design engineered for longevity. It comes in an unpainted, black finish that provides resistance to corrosion and wear under engine bay conditions.

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    Installation. Installation is straightforward and requires no special tools beyond typical automotive hand tools. The part utilizes existing hardware, and no drilling or modifications are necessary for mounting.

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    Application. Designed specifically to fit 2012 to 2018 Jeep Wrangler JK models equipped with 3.0L or 3.6L V6 engines.

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    Installation & What's in the Box

    Installation Info

    Installation Time

    (approx) 2 Hours

    Difficulty Level:

    Mechanical expertise or professional installation required.

    Installation Guides

      No guide available for this part yet.

    What's in the Box

    • (1) Idler Pulley
    4.7

    Customer Reviews (23)

    Questions & Answers

    No questions about this product yet. Ask the First Question

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