POLARIS 250 TRAIL BLAZER BOSS XPLORER 0.50mm Oversize Piston Kit For 72.5mm Bore

POLARIS 250 TRAIL BOSS 1986-1999

POLARIS 250 TRAIL BLAZER 1990-2006

POLARIS 250 XPLORER 4x4 2000-2002

+.020" (+0.50mm) Over Bore Piston Kit

72.46mm Actual Piston Size for 72.50mm Bore

INCLUDES ALL OF THE FOLLOWING ITEMS:

Namura Piston Kit #NA-50000-2 which includes:

Namura .020" Over Bore Piston 72.50mm Bore, Wrist Pin, Circlips, Piston Rings

-Namura pistons have Molybdenium/Teflon skirt coatings to minimize resistance for extended life.

-All Namura pistons have anodized domes and high silicone content for superior heat resistance and strength.

Brand New In Box - One Kit As Shown