To purchase parts for the 450GP (Rear Main Assembly RF040700):
- Reference the part needed from the parts diagram and refer to the parts list below.
- Copy the Part Number and paste it into the search window above to see availability and pricing.
- Confirm your parts selection and "Add To Cart".
| Item | Part Number | Description | QTY | Item | Part Number | Description | QTY | |
| 1 | NB010100 | BOLT, CARRIAGE, 3/8” X 2” | 2 | 18 | MP098700 | RETAINER, CLUTCH | 1 | |
| 2 | RV005100 | KNOB, HANDLE | 2 | 19 | MP281500 | TANK, SOLUTION | 1 | |
| 3 | NB011400 | WASHER, WAVE, 1” OD | 2 | 20 | MP152700 | CAP, SCREW, 6” | 1 | |
| 4 | MP400300 | HANDLE, HD, ASM. | 1 | 21 | MP152800 | GASKET, CAP, 6” | 1 | |
| 5 | NB9267 | WASHER, FLAT, 5/16” | 7 | 22 | NB6851 | BOLT, HEX, 3/8” X 3/4” | 2 | |
| 6 | NB6111 | WASHER, LOCK, 5/16” | 13 | 23 | NB3450 | WASHER, FLAT, 3/8” | 3 | |
| 7 | NB6545 | BOLT, HEX, 5/16” X 1” | 12 | 24 | MP300800 | VALVE, ASM. | 1 | |
| 8 | NB3260 | NUT, HEX, 5/16” | 10 | 25 | MP178000 | TUBING, VINYL, 1/2” ID | 40” | |
| 9 | MP287900 | RING, FLIP, 3/8” | 2 | 26 | MG001000 | WEIGHT, FLAT (17 LBS) | 8 | |
| 10 | MX1075 | WASHER, LOCK, 3/8” | 12 | 27 | NB046300 | PIN, LYNCH, 1/4” | 6 | |
| 11 | NB6530 | BOLT, HEX, 1/4” X 1” | 12 | 28 | NB043300 | CLAMP, HOSE, 1/2” | 1 | |
| 12 | NB6110 | WASHER, LOCK, 1/4” | 30 | 29 | NB9625 | SCREW, #4 X 3/4” | 1 | |
| 13 | NB3350 | WASHER, FLAT, 1/4” | 27 | 30 | NB038900 | SPACER, #4 | 1 | |
| 14 | MP296501 | BRACKET, TANK | 1 | 31 | NB007100 | WASHER, FLAT, #6 | 1 | |
| 15 | MG002100 | SWITCH, CLUTCH | 1 | 32 | NB007000 | NUT, LOCK, #4 | 1 | |
| 16 | MP296601 | BRACKET, SWITCH | 1 | 33 | KA921502182 | BOLT, 5MM | 1 | |
| 17 | NB040400 | SCREW, #10 X 3/4” | 2 | 34 | NIG5055 | NUT, FLANGE, 5MM | 1 |