| Ref | Part Number | Description |
| 1 |
3827367 |
Expansion tank Price: $831.54 |
| 2 |
8149353 |
Pressure cap Price: $28.84 |
| 3 |
3828863 |
Rubber collar Price: $23.23 |
| 5 |
479979 |
Plug Price: $3.53 |
| 6 |
979285 |
Reduction nipple Price: $25.13 |
| 7 |
907137 |
Gasket This part replaces 947628. Price: $4.03 |
| 9 |
11998 |
Gasket Price: $0.90 |
| 10 |
3839545 |
Tensioner Price: $35.96 |
| 11 |
942590 |
Elbow nipple Price: $33.16 |
| 13 |
21078879 |
Hose clamp This part replaces 943473. Price: $4.86 |
| 14 |
942376 |
Elbow nipple Price: $22.76 |
| 16 |
813615 |
Reduction nipple Price: $15.71 |
| 17 |
952626 |
Clamp Price: $1.40 |
| 21 |
3839107 |
Rubber mat Price: $13.96 |
| 22 |
3825346 |
Decal Price: $27.43 |
| 23 |
966871 |
Shut-off cock Price: $50.04 |
| 24 |
947827 |
Clamp Price: $2.23 |
| 25 |
984733 |
Flange screw Price: $1.46 |