Twin Power™ rubber-covered steel base gaskets for 3.5 inch-bore XL engines deliver durable cylinder-to-case sealing, ideal for Evolution Sportster rebuilds and performance upgrades.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1986-1987 | Harley-Davidson | XLH1100 | Base |
| 1988-2003 | Harley-Davidson | XLH1200 | Base |
| 1986-2004 | Harley-Davidson | XLH883 | Base |