Description

.032" thick copper. For 3-5/8" big bore. Fits front & rear.

Note: See 9778 for S&S 3-5/8" cylinder base gaskets.

Fitment

66-84 Shovelhead & S&S SH (Shovelhead) and P (Panhead) series engines. With 3-5/8" big bore cylinders

Item No:

977839

Brand:

S&S

UM:

Catalog(s):

SELECT YOUR COUNTRY

Availability:Yes

.032" thick copper. For 3-5/8" big bore. Fits front & rear.

Note: See 9778 for S&S 3-5/8" cylinder base gaskets.

66-84 Shovelhead & S&S SH (Shovelhead) and P (Panhead) series engines. With 3-5/8" big bore cylinders