Parts such as the Crankcase: Spacer, Spacer,eng Mtg, Crankcase Set, O-ring,oil Level Gauge are included in the Lt-f160 Quad Runner 1997 (v) Usa (e03) Quadrunner Quad-runner Crankcase parts fiche.
Check out any of the twenty-three Crankcase components enlisted.
The O Ring(d:1.2,id:4) is the cheapest item from this partsfiche.