STYLE
KSE
MATERIAL
ALUMINUM
107.96
202107-0010
This kit includes the standard KSE drive coupler machined from aluminum.
STYLE
KSE
MATERIAL
STEEL
123.17
202107-0009
This kit includes the standard KSE drive coupler machined from chrome-moly steel.
STYLE
ROTEX
MATERIAL
ALUMINUM
184.91
202107-0005
This kit includes an elastomer spider to dampen vibration and harmonics that could damage the trigger magnets and water pump. Also included is the driven half of the coupler made of chrome-moly steel with a 1/2-20 left hand thread to fit a KSE water pump.