Description
James Gaskets James, gasket cylinder head 3.5″ bore. .045″
84-99 Big Twin (Excl. Twin Cam); 88-22 XL Sportster1200 (Excl. 08-12 XR1200) (NU)
.045″ thick graphite with Firering and armor. Final crush .042″. 3.5″ standard bore. Includes O-rings. OEM replacement reference 16773-85, 16770-84, 16770-84A, 16770-84B, 16770-84C, 16770-84D, 16770-84E, 16770-84F
