Big Twin UL / ULH Crank shaft with Truett & Osborn Flywheels. The Flywheel is complete assembled, balanced and trued for standard piston. Feature original weight right and left sides. Will fit UL and ULH engines from 1937-1948

 

UL Flathead Big Twin Flywheel Truett & Osborn 1937-1948

€2,100.00Price