Athena Cylinder Base Gaskets 16774-86 Harley Big Twin Evolution 1984-Up 10-Pack

Athena Cylinder Base Gaskets 16774-86 Harley Big Twin Evolution 1984-Up 10-Pack

Brand new 10-pack of Athena cylinder base gaskets (Custom Chrome part 090921, Athena part S410195006001). Replaces OEM 16774-83A. Bulk 10-pack from an open multi-pack inventory.

1984-1999 Harley-Davidson Big Twin Evolution models (Electra Glide, Fat Boy, Heritage Softail, Road King, Softail, Tour Glide)