New Genuine S&S / World American Nut Kit P/N S-20148 / 131095K. (Includes Nut and Sealant as pictured.)   

Applications:  Dana/Eaton Model D170 & D190.

Other parts sold separately, please email for quote.

Please contact us via email if you have any doubt about what parts you need, or please contact your local OEM dealership for correct part # to ensure correct part. 

Check out my other items!  We can also combine orders to save on shipping.

We're an authorized dealer of PAI & Excel products, please let us know if there is any other parts you might need, thanks.