R&D Pump Sleeve Transom - Yamaha SVHO 132-80160

Pump Sleeve Transom - Yamaha SVHO When water is pulled into the pump, it cavitates; by eliminating the square edge cavitation is greatly reduced on holeshots and in hard turns, Installs between the two stock parts to create a ramp transition from the transom plate to the pump liner, Eliminates the "square edge" transition between the transom plate and the pump liner, Sleeve is machined from billet aluminum and anodized for corrosion resistance