Billet aluminum drive coupler set for the Kawasaki 12F, 15F, Ultra 150, and the SX-R. Uses the stock rubber damper. Model years 1999 to current. Clear anodized for protection against saltwater corrosion. Much stronger than the stock cast aluminum couplers part# 42034-3711. 24-1.5mm thread pitch.

NOTE: Total assembled width with the stock damper is 3.06 inches.

Billet aluminum drive coupler for the Kawasaki 12F, 15F, Ultra 150, and the SX-R 4-stroke. Models years 1999 to current.. 24-1.5mm threads. Total length is 2.065". Replacement for OEM part# 42034-3711. We recommend running these in sets. This is for 1 single coupler.