Pro Design Usa

PD900

Pro Design Replacement O-Rings for Cool Head Set PD900

SKU: Z56-3243

Gaskets

Made from 6061 aircraft alloy and CNC machined CAD assisted
State of the art head with replaceable combustion chambers for easy tuning for altitude, port timing and fuel changes
Up to 70% better cooling for increased reliability and performance

O-RING SET YFZ350 COOLHD

Pro Design Cool Head Pd Stud Set Banshee PD909
New TOP END REBUILD GASKET KIT YAMAHA BANSHEE YFZ 350 YFZ350 1987-2006