The crank pin is the heart of your engine. Why take a chance, everything revolves around this component! For that reason Jim's Machining in the USA has spent three years developing the ultimate crank pins available. Made from aerospace quality alloy bar steel, made to perfection by Jim's. The pins offer excellent strength and toughness. They are ground to a 16 micron finish with a diamond grinding wheel then polished to a 6 micron finish. Available for Sportster and Big Twin.
Note: Late 1981-early 1983 models require 1"-20 TPI nuts (ZPN 235827).
For Sportster
For Big Twin
Article number | Description | Retail price | Add to list |
---|---|---|---|
235819
|
Crank pin, fits Big Twin 1941-early 1981, Jims USA (OEM 348-41 & 23961-41) | € 147,58 | |
235820
|
Crank pin with special 180 degree oiling system for more complete lubrication on bearing diameter, fits 1941-early 1981 Big Twin (OEM 23961-41) | € 141,24 | |
235821
|
Crank pin, fits Big Twin late 1981-1999 (OEM 23961-80) | € 151,47 |
Recommended Retail Prices excluding sales tax.
Prices exclude shipping, import duties and installation.