Wsm - Pump Shaft Sea Doo '02-03 4tel - 003-113
- Economical replacement for the stock shaft
- Jetworks Sea-Doo pumpshaft is CNC machined and heat treated to a Rockwell 56C hardness
- The Jetworks Sea-Doo pump shaft incorporates a heat treated 17-4 stainless steel race area to prevent corrosion where it meets the water