O-ring, Inner Primary to Motor Case   

for Big Twin

Pkg of 5  – Accel# 38156 (Replaces OEM 11147)

*Please see our other store listings or contact us for larger quantities – all at great prices!  Click here 

This is the large O-ring – almost 7″ (175mm) in diameter – that goes between the inner primary, or chain cover, and the motor case.

For the earlier version of this O-ring for 1970 to Early 82, please see our other store listings. Search for the Harley number 11125 (Click here). There are two thicknesses of rings that are not interchangeable.

Applications: 

•   Late 82-2003 Big Twin
•   Late 82-2005 FLT, FXR, Softail (Dyna to 2006)
  *This part may also fit other models and years. If you will let us know, we would greatly appreciate your help!

Package Includes:

•   5 inner primary O-rings
  Please Note: This is a brand new part but it does NOT come in retail store packaging.

All our Motorcycle Products are brand new and made to high standards that meet or exceed OEM specifications.