Kuvaus
Comes with embossed copper head gaskets and RCM (Rubber Coated Metal) cylinder base gaskets with a dual silicone bead. Kit to service one engine. OEM replacement reference 16770-36 (old H-D 12-36) head and 16774-21 (old H-D 46-21) base gasket.36-47 E. EL Knucklehead (NU)