NAMURA PISTON KIT (NA-40008) POLARIS 600 SWITCHBACK XCR For use with 7/32" or

For use with 7/32" or 1/4" inside diameter fuel line

6061 T-6 CNC'd Billet Aluminum direct replacement throttle block assembly is smaller and stronger than stock

Replacement Comfort liner for GM46Y youth helmets

Dual-stage design resists filter plugging and airflow blockage

The HH-75 half helmet comes loaded with options like quick release buckle and drop down sun shield

NAMURA PISTON KIT (NA-40008) POLARIS 600 SWITCHBACK XCR For use with 7/32" orNamura Piston Kit All Namura pistons are: Molybdenum Teflon coated and anodized domes. Most have machine smooth dome, if not, it will be noted. Piston Kits comes with piston, rings, pin and clips.