3910-37 castle nuts

We designed these cable clamps with a large radius that flows nicely with your frame

Ditch that belt and go with a traditional 530 rear drive chain setup on your 2006-2017 Harley-Davidson Dyna Twin Cam

Free Play 4-7/8" THROTTLE & IDLE CABLE MEASUREMENT DEFINITIONS

Hairpin seat springs use 5/16" diameter hardware to mount

4-Speed Gear Set 1936-76 Harley-Davidson Big Twin - Stock Ratio Length_1 3910-37 castle nutsAndrews 4 speed gears, transmissions last longer, shift faster, and just plain run better. Bikes with Andrews gears feel so good that its hard to believe until you ex perience the difference for yourself. See Additional Information for fitment. Available in Stock or Close Ratio Gears are made from high nickel alloy steel, heat treated and shot peened to give maximum durability and strength Made in the U. S. A. Specifications: Style: Stock Ratio First