Contains:
Base Gasket 026-110250-000
Base Gasket 026-110270-000
Base Gasket 026-110260-000
Base Gasket 026-110280-000
Exhaust Manifold Gasket 18-20 026-110380-000
LHS PV Cover Gasket 2 REQ 026-11050-000
RHS PV Cover Gasket 026-11030-000
Exhaust Pipe O-Rings 2 REQ 10-66930-000
Inner Head O-Ring (250) 10-66972-000
Inner Head O-RIng (300) 10-66973-000
Outer Head O-Ring (Both) 10-66978-000
Head Screw Washers 6 REQ 026-110100-000
Fits 2013-on 300 and 250cc 2-stroke machines.
Cometic 300|250 Top End Gasket Kit
Produced by Cometic of USA