To purchase parts for the 440BU (Old Main Assembly RF035800):
- 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 | MP375800 | COVER, BATTERY, ASM. | 1 | | 18A | MP068600 | COVER, PULLEY, 28” | 1 |
| 2 | NB6044 | BOLT, HEX, 3/8” X 1-1/4” | 3 | | 18B | MP073400 | COVER, PULLEY, 24” | 1 |
| 3 | MX1075 | WASHER, LOCK, 3/8” | 3 | | 18C | MP125300 | COVER, PULLEY, 21” | 1 |
| 4 | NB3450 | WASHER, FLAT, 3/8” | 3 | | 19 | MP075200 | FOAM, 1/2” X 38” | 1 |
| 5A | MP272900 | BELT, BX-57 (28”) | 1 | | 20 | NB3350 | WASHER, FLAT, 1/4” | 5 |
| 5B | MP8049 | BELT, BX-49 (24”) | 1 | | 21 | NB6110 | WASHER, LOCK, 1/4” | 4 |
| 5C | MP8070 | BELT, BX-46 (21”) | 1 | | 22 | NB019100 | BOLT, HEX, 1/4” X 3/4” | 4 |
| 6 | MP195300 | SPACER, BEARING | 1 | | 23 | MP065100 | SEAL, SPINDLE | 1 |
| 7A | MP032500 | PAD HOLDER, 28”, ASM. | 1 | | 24A | MP139600 | FELT, BLACK (28”) | 8 FT |
| 7B | MP047500 | PAD HOLDER, 24”, ASM. | 1 | | 24B | MP139600 | FELT, BLACK (24”) | 7 FT |
| 7C | MP095200 | PAD HOLDER, 21”, ASM. | 1 | | 24C | MP139600 | FELT, BLACK (21”) | 6.25 FT |
| 8A | MP139400 | SKIRT, 28”, ASM. | 1 | | 25 | NB7282 | CLAMP, HOSE | 1 |
| 8B | MP139300 | SKIRT, 24”, ASM. | 1 | | 26 | NB1621 | PLUG, CAP | 1 |
| 8C | MP139200 | SKIRT, 21”, ASM. | 1 | | 27 | NB8125 | CLAMP, 1/4” | 2 |
| 9 | NB6111 | WASHER, LOCK, 5/16” | 4 | | 28 | NB064900 | SCREW, #10 X 1/2” | 1 |
| 10 | NB9267 | WASHER, FLAT, 5/16” | 12 | | 29 | MP470300 | PAD, TANK | 1 |
| 11 | NB6545 | BOLT, HEX, 5/16” X 1” | 6 | | 30 | NB065000 | BOLT, HEX, M8 X 16 | 1 |
| 12 | MP067400 | COVER, BAG, DUST | 1 | | 31 | MP075200 | FOAM, 1/2” X 38” | 1 |
| 13 | MP4515 | TUBING, DRAIN, OIL | 20” | | 32 | NB065100 | BOLT, HEX, M8 X 25 | 1 |
| 14 | MP362200 | BATTERY, 12V | 1 | | 33 | NB007000 | NUT, LOCK, #4 | 1 |
| 15 | MP368100 | STRAP, 2” X 23” | 1 | | 34 | NB007100 | WASHER, FLAT, #6 | 1 |
| 16 | NB3265 | NUT, LOCK, 5/16” | 4 | | 35 | NB012300 | WASHER, LINKAGE | 1 |
| 17 | MP372600 | KNOB, 1/4” X 1/2” | 2 | | 36 | NB065800 | PLUG, HOLE, 5/16” | 1 |
