Head Gaskets for 1999-up Big Twins. Choose bore size and material.
| Bore Size |
Thickness |
Material |
Part Number |
| 4 3/8" |
.045" |
Copper |
93-1081** |
| 4 1/8" |
.043" |
Micropore |
93-1047-S |
| 4 1/8" |
.045” |
Layered Steel |
93-1079-S |
| 4 1/8"* |
.043” |
Micropore |
93-1091-S |
| 4" |
.043" |
Micropore |
93-1043-S |
| 3.927" |
.045" |
Layered Steel |
106-3714 |
| 3 7/8" |
.045" |
Layered Steel
|
106-3714 |
| 3 3/4" |
.043" |
Micropore |
93-1045-S |
| * Stock bolt pattern. ** 2 Pack |
