• Polaris 3900 Tune Up Kit R0543200

Polaris 3900 Sport Tune Up Upgrade Kit R0543200

This Polaris 3900 Sport rebuild kit significantly improves the mechanical drivetrain inside the unit.

GTIN: 052337059299
SKU: R0543200
Brand: Polaris
$249.00
$299.00
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Est. 4-6 business days for delivery.

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  • 30-Day Returns Easy return policy
  • Warranty Manufacturer warranty included

Comes complete as picture shown assembled in the boxIncludesPart NumberDescriptionQty.39-006Vac Tube Feed pipe (improved design)148-141O-Ring Feed Hose Connector1C40Screw 10-32 x 3/8″1039-126Chain139-420Wheel Sprocket with Bearing239-120Chain Tensioner (improved design)139-430Rear Axle Block139-440Front Axle Block139-200Gear Box Assembly (improved design)139-004Bottom Housing (improved design)139-401Single Side Wheel (improved design)148-045Screw, 10-32 x 7/8″ SS Pan Head w/Star Washer4R0537800Chain Guard (new to 2012)139-602Wheel Spacer239-311Bumper148-036Wheel Lock Screw1