Upper Engine Gasket Kit for Harley-Davidson Evolution Big Twin

With 0.030" thick multi-layer steel (MLS) cylinder head gaskets.
The SLS cylinder head gaskets and SLS rocker cover gaskets used in these kits are 0.020" thick and lined with 0.001" high-temperature Viton rubber on both sides.
The kit comes with all gaskets, seals and O-rings for a complete upper rebuild.
Made in the USA
Replaces OEM: 17040-92A

Compatible with: Evo Big Twin > 92-99