| Ref | Part Number | Description |
|---|---|---|
| 4 | 4772168 | Cover Price: $25.96 |
| 4 | 4772169 | Cover, impulse sensor Price: $49.57 |
| 5 | 946934 | Flange screw Price: $2.98 |
| 6 | 4804167 | Gasket Price: $5.10 |
| 7 | 1543173 | Setting indicator Price: $2.77 |
| 11 | 955899 | Washer Price: $0.34 |
| 12 | 941911 | Spring washer Price: $0.76 |
| 15 | 180761 | Plug Price: $4.43 |
| 16 | 11996 | Gasket Price: $1.04 |
| 17 | 849135 | Cover Price: $18.66 |
| 18 | 959253 | Hex. socket screw Price: $6.23 |
| 20 | 15134976 | Plug This part replaces 467367. Price: $21.07 |
| 22 | 3838627 | Breather pipe Price: $385.71 |