COMETIC Extreme Sealing Technology Complete Gasket Kit — '91–'03 XL 1200, 3.500" bore, 1.02 mm – 91-03 Sportster
Full gasket set for '91–'03 XL 1200; includes head, base, valve stem seals, exhaust and cover gaskets. Made in the USA.
Full gasket set for '91–'03 XL 1200; includes head, base, valve stem seals, exhaust and cover gaskets. Made in the USA.
Extreme Sealing Technology Complete Gasket Kit provides a comprehensive set of gaskets to service your engine and covers, including primary, derby and inspection cover gaskets where applicable. 🛠️
Every gasket in the set uses the optimal material for its application — multi-layer head gaskets for reliable sealing, coated base gaskets for extended life, premium elastomer valve stem seals for consistent sealing, and race-style foam exhaust gaskets that seal flange faces.
The kit is designed for straightforward installation and comes complete with all motor gaskets required to rebuild the top end and covers, reducing trips to the parts counter. ✅
Made in the USA.
This product fits the following vehicles. Use the filters below to narrow down the list if needed.
| Manufacturer | Model | Family | Year | Notes |
|---|---|---|---|---|
| Harley Davidson | Sportster Custom | Sportster | 1996 | |
| Harley Davidson | Sportster Custom | Sportster | 1997 | |
| Harley Davidson | Sportster Custom | Sportster | 1998 | |
| Harley Davidson | Sportster Custom | Sportster | 1999 | |
| Harley Davidson | Sportster Custom | Sportster | 2000 | |
| Harley Davidson | Sportster Custom | Sportster | 2001 | |
| Harley Davidson | Sportster Custom | Sportster | 2002 | |
| Harley Davidson | Sportster Custom | Sportster | 2003 | |
| Harley Davidson | Sport | Sportster | 1996 | |
| Harley Davidson | Sport | Sportster | 1997 | |
| Harley Davidson | Sport | Sportster | 1998 | |
| Harley Davidson | Sport | Sportster | 1999 | |
| Harley Davidson | Sport | Sportster | 2000 | |
| Harley Davidson | Sport | Sportster | 2001 | |
| Harley Davidson | Sport | Sportster | 2002 | |
| Harley Davidson | Sport | Sportster | 2003 | |
| Harley Davidson | Sportster | Sportster | 1991 | |
| Harley Davidson | Sportster | Sportster | 1992 | |
| Harley Davidson | Sportster | Sportster | 1993 | |
| Harley Davidson | Sportster | Sportster | 1994 | |
| Harley Davidson | Sportster | Sportster | 1995 | |
| Harley Davidson | Sportster | Sportster | 1996 | |
| Harley Davidson | Sportster | Sportster | 1997 | |
| Harley Davidson | Sportster | Sportster | 1998 | |
| Harley Davidson | Sportster | Sportster | 1999 | |
| Harley Davidson | Sportster | Sportster | 2000 | |
| Harley Davidson | Sportster | Sportster | 2001 | |
| Harley Davidson | Sportster | Sportster | 2002 | |
| Harley Davidson | Sportster | Sportster | 2003 |