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Scat Stroker Kit; 10.7:1 (91-06 4.0L Jeep Wrangler YJ & TJ)

Item J101238
ExtremeTerrain no longer carries the Scat Stroker Kit; 10.7:1 (91-06 4.0L Jeep Wrangler YJ & TJ). Please check out 2018-2021 Jeep JL Internal Engine Parts | Wrangler for an updated selection.
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    Product Information

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

    Features

    • Premium Internal Balanced Stroker Kit
    • 10.7:1 Compression Ratio
    • Upgrades Your 258 CI to 280 CI
    • Forged Pistons
    • Retains 3.895" Crank Stroke
    • Increases Power with Greater HP Gains
    • Polished and Ground to Exact Tolerances
    • Doweled Cap for Perfect Alignment
    • Sized to the Tightest Possible Spec
    • Precision Honed with Diamond Tooling
    • Rods Feature 2 Piece Chromoly Steel Forging
    • 7/16" Cap Screws
    • Made with ARP Bolts
    • No Boring to Your Engine Required
    • For Use On 1991-2006 4.0L YJ & TJ Inline 6 Cylinder Engines

    Description

    Premium Power. Give your 4.0L new life with the Scat 10.7:1 Stroker kit. This rotating assembly is completely internally balanced and will provide more power by expanding your engine to 280 Cubic Inches. You'll see increased horsepower from its 10.7:1 compression ratio and won't have to worry about extra machining costs since this kit does not require boring for installation.

    Durable Construction. Scat takes great care and is dedicated to making sure their balanced assemblies are sized to the tightest possible specification, thus ensuring longevity and a reliable engine. This high quality kit is comprised of 2 piece chromoly steel forged rods with 7/16" cap screw ARB bolts for the most reliable fit and are precision honed with diamond tooling for exact tolerances. Dowel capped pistons for precise alignment, a ground and polished crankshaft and all required oil rings are included for a fully complete kit to upgrade your Jeep to supreme power.

    Installation. Upgrading to a stroker kit is an extreme process, requiring full tear down of your engine's rotating assembly. We recommend you have an experienced, professional mechanic install this kit. This stroker kit is internally balanced and does not require boring out your engine.

    Application. This 10.7:1 Scat Stoker Kit is designed for use on 1991-2006 4.0L Jeep Wrangler YJ & TJ models.

    Fitment:

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    Installation & What's in the Box

    Installation Info

    What's in the Box

    • Crankshaft
    • Pistons
    • Connecting rods
    • Rings
    • Bearings
    4.0

    Customer Reviews (1)

      Reviews of Scat Engine products have an average rating of 4 out of 5

        Questions & Answers

        10 More Questions

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