YAMAHA GPR PUMP SEAL KIT
New for the Yamaha GP 1200R is our exclusive R&D Pump Shoe Sealing Kit. The new kit comes complete with individually moulded cavity plugs. The plugs are designed to fill the large cavity air pockets in the OEM pump shoe. By plugging these cavities completely and resealing the shoe with silicone sealer your pump cavity will be 100% free of any possible air pockets or leaks that promote cavitation.