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POLARIS 05-13 RANGER 400 ENGINES

Your Polaris Ranger 400 was built to handle work, trails, and years of use, but eventually wear starts showing up through low compression, oil consumption, hard starting, or reduced performance. REV6 rebuilds your original engine core through a detailed process that includes inspection, remanufacturing, precision assembly, and final quality control before shipment back to you.

Once your order is placed, we provide shipping instructions and a return shipping label to simplify the process, and our customer service and sales teams stay available to help with questions, logistics, and getting your machine back in service.

  • Polaris ranger 400 engine rebuild refurbished crankshaft bored cylinder upgraded piston kit remanufactured cylinder head gaskets seals timing chain tensioner - Remanufactured to OEM specs by REV6 Master Technicians
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    Polaris Ranger 400 Engine (2005-2014 Models)

     Starting at: $2,550.00
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    • Helpful Information Before Sending in Your Ranger 400 Engine

    How do I send my Ranger 400 engine to REV6?

    After placing your order, our team sends instructions along with a shipping label so you know how to prepare and send your engine core to our facility.

    Do I need to remove the engine myself?

    Some customers remove the engine themselves while others work with a local shop. If you are unsure where to start, our team can help explain what is needed before shipment.

    Will someone keep me updated during the rebuild?

    Yes. Our customer service and sales teams help answer questions and assist with expectations as your engine moves through intake and rebuild stages.

    What are common signs my Ranger 400 may need rebuilding?

    Loss of power, increased oil use, unusual noise, difficult starting, overheating, or declining performance are all common reasons customers choose to rebuild.

    Can I extend warranty coverage on my engine rebuild?

    Yes. Your rebuilt engine already includes 1 year of no-fault warranty protection, and you can choose to upgrade coverage to a 2-year no-fault warranty for additional peace of mind.
    Related Polaris Ranger 400 Parts
    Call or Text Now 801-489-8697

    WE KNOW YOUR RANGER 400 ENGINE

    Every engine we build is done by one of our master technicians. With over 35 years of experience, your engine is in great hands.
    All Polaris Ranger 400 Engines Include:
    • A full inspection of engine core
    • Tear down and cleaning of parts
    • Soda Blasted cases
    • New Crankshaft
    • New Cylinder
    • New Pistons
    • New Counter Balance bearings
    • New Crankshaft bearings
    • Valve Guides
    • Valves
    • Valve Seals
    • Valve Seat
    • Assembly by a master technician
    We have Polaris Ranger 400 engine options to fit your needs:

    PARTS                WARRANTY                FINANCING

    We are so confident in our craftsmanship that each Polaris Ranger 400 engine comes with a 1-year warranty. We offer free shipping inside the 48 continuous states and Canada.

    Work with the best when it comes to your Polaris Ranger 400 engine.

    we build Polaris Ranger 400 engines better than new

    CALL ALREADY!
    Call or Text Now 801-489-8697
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    WALK-IN

    • Monday-Friday
    • 8:00 am – 5:00 pm MDT
    • (801) 489-8697
    • Monday-Friday
    • 8:00 am – 5:00 pm MDT
    • Saturday 8:30 am - 2:30 pm (Sales Calls Only)
    • 180 West 900 North
      Springville, UT 84663

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