Mack MP8 Flywheel | Mack mDrive | 21184666 | FleetRun FR-ENGN-84667


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Part Number

  • FleetRun: FR-ENGN-84667

Cross Reference Part Number

  • Mack: 21184666


    • Fits 2013-2023+ Volvo D13 w/ Volvo I-Shift Transmission (see models below)
    • Fits 2013-2023+ Mack MP8 w/ Mack mDrive Transmission (see models below)
    • Mounting Bolt Hole Quantity: 14
    • 1 Pin Locator
    • Fits 17 in. Clutch
    • Teeth Quantity: 153
    • Pilot Bearing: Pilot Bearing | Volvo 1652986 / 20512915 | FleetRun FR-DVTN421

    Please note: this is an aftermarket part, the use of other manufacturer's names, part numbers or trademarks is for informational purposes only.

    Please verify OEM part numbers before purchasing, FleetRun assumes no liability related to product use and fitment.

    Mack MP8 Flywheel | Volvo I-Shift | 21184666

    Enhance Your Mack MP8 Engine with a Brand New 21184666 Flywheel - FREE SHIPPING Included!

    When it comes to the performance of your Mack MP8 engine with mDrive transmission, every component plays a crucial role. Ensure your engine operates at its peak with the Mack 21184666 Flywheel, available exclusively from FleetRun. This brand-new flywheel is precision-engineered to meet or exceed OEM quality, making it the ideal replacement part for your commercial vehicle.

    Key Features:

    • Mack MP8 Flywheel: The 21184666 replacement flywheel is tailor-made for your Mack MP8 engine equipped with mDrive transmission. It guarantees seamless performance and a perfect fit, maintaining the integrity of your engine.

    • Brand New, Not Remanufactured: We are committed to providing brand-new flywheels, ensuring that you receive a product that's in pristine condition. Say goodbye to the uncertainties of remanufactured parts.

    • Quality and Reliability: Our flywheel meets the highest standards for quality and reliability, making it a dependable component for your heavy-duty truck.

    • FREE SHIPPING: For a limited time, we're offering FREE SHIPPING on the FleetRun replacement for the 21184666 Flywheel. This is your chance to enhance your Mack MP8 engine's performance while saving on shipping costs.

    Optimize your Mack MP8 engine's performance with the FleetRun replacement for the 21184666 Flywheel. This precision-engineered component ensures smooth operation and maintains the integrity of your engine and transmission.

    FleetRun is your trusted source for high-quality aftermarket replacement parts designed to meet the demands of heavy-duty trucks. Invest in the precision and reliability of your commercial vehicle with the Mack 21184666 replacement Flywheel.

    Don't compromise on the performance of your Mack MP8 engine with mDrive transmission. Upgrade today with the 21184666 replacement Flywheel, offering superior quality and FREE SHIPPING. Order now and experience the benefits of a brand-new, precision-engineered component!


    • Volvo D13
    • Mack MP8


    • 2013-2023+ Volvo VNL
    • 2013-2023+ Volvo VN Series / VNM / VNX / VNR
    • 2017-2023+ Mack Anthem
    • 2013-2023+ Mack Granite
    • 2013-2017 Mack Pinnacle
    • 023-002-001
    • For other information such as tips and tricks or troubleshooting from technicians and shops visit our Shop Talk page from our menu
    • How to replace Mack MP8 Flywheel