5" Flange ZF Transmission Couplers

5" Buck Algonquin Shaft Couplers for Hurth Transmissions

5" solid, split, and short split shaft couplers cast from ductile iron and precision machined to SAEJ755 specifications. 

Fits Borg Warner, Hurth, ZF, Volvo and Newage marine transmissions.

• 5" flange diameter

• 4-1/4" bolt circle

• 4 x 7/16" bolts

• 2-1/2" male pilot ring

• 1/4" keyway opposite the set screw 

• Comes with pinch bolts, flange bolts and set screw

• Gold colored zinc plating