Engine Parts
Other Variations
Piston Kit Polaris Atv 400
Part # 0903-0359
$258.95
National: 3
- —Complete piston kit includes pistons, rings, wrist pins, circlips and top-end gasket kit for one complete engine
- —Wiseco pistons can be fitted only with Wiseco rings
- —Wiseco ring types are not interchangeable (i.e., CD is not interchangeable with LC).
- —Cylinder sleeves must be purchased separately.
Calculated shipping at checkout
30-day returns on unused parts
Ships in 1–3 business days
Specifications
Product NameRebuild Kit
Skirt CoatingNon-Coated
UnitsKit
ModelForged Series
TypeTop End
Piston Diameter82.92 mm
Stroke Length70.00 mm
Bore - OversizeStandard
Bore Size83.00 mm
Engine Type2-Stroke
Riding StyleATV
Displacement400 cc
Piston Material4032 Aluminum Alloy
Weight1.85 lbs
Dimensions (L x W x H)8.78" x 7.95" x 5.02"
Fits These Vehicles (9)
Sportsman 4002005
Sportsman 4002004
Sportsman 4002003
Sportsman 4002002
Sportsman 4002001
Sportsman 400L1997
Sportsman 4001996
Sportsman 4001995
Sportsman 4001994
Not sure it fits? Call our Harley techs at 607-654-7431.
