Pinion Shaft Kit. Fits Big Twin 1973-1981.

* Made from 52100 aerospace-quality Timken bearing stock

* Sold as a set

* Made in the U.S.A

Kit includes:

* 1 – 24006-73, Pinion shaft

* 1 – 24023-36, Flywheel side nut

* 1 – 24023-54, Pinion side nut

* 1