Use these hardened and ground spacers when converting 2003 and later Twin Cam engine cases to a Timken output bearing. These spacers will provide correct primary chain sprocket alignment when assembling the engine with the wider Timken bearing.
* Suggested Additional Purchase:
1. Timken Bearing # SS31-4013
2. Timken Shim Set # Z648-605
Fitment:
Softail 2003-2006
Dyna 2004-2005
Features & Benefits:-
* Width = 0.984in.
* OD = 1.750in. P>
* ID = 1.275in.
