Parts list: № Number Qty Name Options 1 AR50411 1 Wiring Lead 2 R47692 1 RING 3 R31378 1 O-Ring 4 R47693 1 Gasket 5 AR50399 1 HEATER ASSY .. AR50518 1 COOLANT HEATER ASSY, INCL KEYS 1,5 Next page: 20-57 SPEED-HOUR METER DRIVE [01C18] 20-58 M E M O R A N D A [01C19] 20-59 M E M O R A N D A [01C20] 20-6 CYLINDER BLOCK [01A16] 20-60 M E M O R A N D A [01C21] 20-54 RADIATOR AND SHROUP [01C15] 20-52 GASKET SET [01C13] 20-50 GASKET SET [01C11] 20-48 WATER PUMP [01C09] 20-46 WATER PUMP [01C07]