Original 1942 NOS Military Harley Davidson 45 WL WLA 331-37 Flywheel set. These flywheels were covered in cosmoline. I cleaned them up as best as I could. They need more cleaning, but they are brand spanking new and in excellent original condition. You can see the races for the crank pin and the gear shaft are perfect and brand new. This is a rare find. I am confident the successful buyer will be fully satisfied.