Radiator Neck with Cap Assembly for Water Cooled ATV's, UTV's, Side-by Side's Belt specs:

Belt specs:

625 in) at widest point

This Chinese 72mm piston kit is the replacement part for many 4-stroke Chinese atvs

Very popular in atvs and dirt bikes

BoulderB1 and the TForce

Radiator Neck with Cap Assembly for Water Cooled ATV's, UTV's, Side-by Side's Belt specs:Chinese Radiator Neck with Cap Assembly for Water Cooled ATV's, UTV's, Side by Side's Version 1 Chinese radiator neck with cap. Mounting holes center to center: 63mm (2. 48 in) 5 8 inch hose attaches to bottom 1 4 inch nipple for overflow Aluminum construction Shipping details: Do you need your radiator neck fast? If you order before 3: 00 pm CST, Monday thru Friday, your order goes out the same day. Buy now!