170-0169: HEAD GP-BAS
170-4737: Insert-Valve Seat
170-4738: Insert-Valve Seat
170-8821: HEAD
170-8846: HEAD
171-3992: 80mm Steel Alloy Casted Inlet V Seat Insert
171-3994: HEAD GP-CYL
172-7974: CROWN AS
173-7188: 82.60mm Overall Length Valve Guide
175-2855: HEAD
175-3218: HEAD AS CYLI
175-3220: HEAD GP-CYL
