Jims Transmission Main Bearing Race. Fits Big Twin 1937-1977.

Description

* Standard O.D. is 2.314in., I.D. is 1.8802in..

* It will depend on the amount of press fit and will determine the amount of line lapping required to fit new bearing and mainshaft.

* Replaces OEM # 35125-37

*“On Line Shopping Only