• 3-7/16″ & 3-1/2″ bore
• Front or rear cylinder
• .032″ thick
• For 1966-84 Shovelhead Big Twin Replaces OEM 16770-66B
$27.89 Original price was: $27.89.$19.52Current price is: $19.52.

• Front or rear cylinder
• .032″ thick
• For 1966-84 Shovelhead Big Twin Replaces OEM 16770-66B
Engines
Engines
Engine Mounts
Reviews
There are no reviews yet.