0.030in. Head Gaskets. Fits Big Twin 1984-1999 & 1200cc Sportster 1988-2021 with 3.50in. Bore.
23 people are viewing this right now
20 products sold in last 7 hours
Selling fast! 1 person has this in their cart
3 in stock
- Estimated Delivery : Up to 4 business days
- Free Shipping & Returns : On all orders over $200
* Harley-Davidson Evolution Big Twin 3.500in. MLS Head Gaskets.
* Fits Big Twin 80ci ‘1984-1999 & XL1200cc 1988-2021
* MLS 0.030in. thick Head Gaskets (thinner than OEM)
* Provides an additional increase in compression.
** Remember to check your clearances.
* Replaces OEM # 16770-84
Warning : Use of these head gaskets without proper clearance checks can lead to catastrophic engine failure