PARTS FOR FAIRBANKS-MORSE TYPE "ZC" ENGINES DESCRIPTION Cylinder Head Complete 9A-C Suction Valves 10B-G Exhaust Valves 5-C Pistons (Complete) DW DW BW A3-C O® Piston Pins Piston Pin Bushings Oo 17 NO, REQUIRED NY NUMBER Piston Rings (Compression) 12 Piston Rings (Oil regulating) Connecting Rod - Complete 110 " " Shim 150 " " Bolt "Collar 122A a " "Lock 1214 oN Collar 122B sf " 120 yn CWC suction Valve Spring DW 310A HD " DW 114A DH Exhaust Valve Spring Lock Drag Spring WO 317 12 oO 18-C