| Item | Part No. | Part Name | Qty | Serial No. |
| 6217-61-8170 | CORROSION RESISTOR ASSEMBLY | |||
| 6217-61-8231 | HEAD ASSEMBLY | |||
| 1 | (NSS) | HEAD, CORROSION | ||
| 2 | 6217-61-8221 | VALVE | ||
| 3 | 07000-A2021 | O-RING | ||
| 4 | 600-411-1161 | CARTRIDGE | ||
| 5 | 01435-01050 | BOLT | ||
| 6 | 01435-01035 | BOLT | ||
| 7 | 01436-01000 | BOLT | ||
| 8 | 6261-61-8250 | BRACKET | ||
| 9 | 6215-71-4940 | CLAMP | ||
| 10 | 6631-11-5630 | SPACER | ||
| 11 | 01435-01045 | BOLT | ||
| 12 | 01435-01020 | BOLT | ||
| 13 | 01643-31032 | WASHER | ||
| 14 | 6261-61-8440 | TUBE, INLET | ||
| 15 | 6261-61-8450 | TUBE, OUTLET | ||
| 16 | 07005-01412 | GASKET | ||
| 17 | 07206-31014 | BOLT, JOINT | ||
| 18 | 01435-01020 | BOLT | ||
| F2 - FOR MACHINES WITH ENGINE SERIAL NUMBERS 530008-532440. |