High Performance Head Gaskets BT Evo 84/99 Spt 1200Cc 28/L* 3-5/8"Big Bore.030"Thick C9690
MID-62607
Regular price $56.70In Stock
/
Shipping calculated at checkout.
High Performance Head Gaskets Bt Evo 84/99 Spt 1200Cc 28/L* 3-5/8"Big Bore.030"Thick C9690
3 5/8 (Big Bore) bore size, .030 thickness
Fits Big Twin Evolution 1984/1999 & Sportster Evolution 120cc 1988/Later
- 3 Piece Design
- Extreme Sealing Technology (EST) will eliminate head gasket problems
- These are the best that we have ever seen for everything from 8.5:1 compression ratio up to 15:1 plus
- Three piece design features an aluminized stainless steel center sandwiched between two NBR coated stainless spring steel outer layers
- To ensure the utmost sealing power, the outer layers are embossed at the cylinder bore and the oil drain backs provide a seal so good that O rings are not required
- Distributes heat exceptionally well from the head to the cylinder, thus eliminating hot spots that would normally cause a head gasket failure
3 5/8 (Big Bore) bore size, .030 thickness
Fits Big Twin Evolution 1984/1999 & Sportster Evolution 120cc 1988/Later
