| 1 | 66-8729 | VALVE - cool & heat (PV-1 & PV-2, see 167C1) | 2 | |
| 55-3122 | NUT | 2 | |
| 55-2200 | LOCKWASHER | 2 | |
| 55-2221 | FLATWASHER | 2 | |
| 92-1391 | BRACKET - valve | 1 | |
| 55-2957 | SCREW - bracket | 2 | |
| 55-2086 | LOCKWASHER | 2 | |
| 55-1800 | FLATWASHER | 2 | |
| 2 | 55-459 | COUPLING | 5 | |
| 3 | 61-959 | TUBE - pilot valve (lower) | 1 | |
| 4 | 66-8730 | VALVE - pilot (3-way, HPV & CPV) | 1 | |
| 55-2991 | SCREW - valve | 2 | |
| 55-2001 | FLATWASHER | 2 | |
| 55-4560 | NUT | 2 | |
| 5 | 55-9750 | CONNECTOR (1/8 hose) | 4 | |
| 6 | 66-8728 | VALVE - vane motor & 3-way (MVV & PSV) | 2 | |
| 33-1213 | GROMMET - harness | 1 | |
| 55-3024 | SCREW - valve | 2 | |
| 55-2964 | LOCKWASHER | 2 | |
| 55-2001 | FLATWASHER | 2 | |
| 7 | 55-308 | ELBOW | 4 | |
| 8 | 92-1390 | BRACKET - valve | 2 | |
| 55-2957 | SCREW - bracket | 4 | |
| 55-1800 | LOCKWASHER | 4 | |
| 55-2086 | FLATWASHER | 4 | |
| 33-2642 | GROMMET - tube (1-1/8 id) | 1 | |
| 33-314 | GROMMET (5/16 id, 3/32 groove) | 1 | |
| 9 | 61-969 | TUBE - solenoid to valve (see 167B4) | 1 | |
| 10 | 61-968 | TUBE - pilot valve (upper) | 1 | |
| 11 | 11-7738 | HOSE (1/8) | A/R | |
| 12 | 61-971 | TUBE - tee to valve | 1 | |
| 13 | 61-972 | TUBE - vapor motor to tee | 1 | |
| 14 | 55-184 | TEE (fl x fl x mpt) | 1 | |
| 15 | 61-958 | TUBE - bpr valve to solenoid valve | 1 | |
| 16 | 61-970 | TUBE - vapor tee to solenoid | 1 | |
| 17 | 55-6413 | COUPLING | 1 | |
| 18 | 55-7322 | TEE - swivel | 1 | |
| 19 | 55-2273 | TEE | 1 | |
| 20 | 61-957 | TUBE - tank to valve | 1 | |
| 21 | 55-1786 | BUSHING | 2 | |