Buy ATV Bombardier parts database
Crankcase
(2009) - 450 EFI
Parts Diagram | ## | Part # | Description | Qty | Notes |
| 1 | 420685086 | Crankcase assembly. includes 1 to 7 | 1 | |
2 | 420929650 | Drive pin 5 x 10 | 6 | |
3 | 420229135 | Bearing pin | 1 | |
4 | 420229301 | Location pin | 1 | |
5 | 420929935 | Intermediate gear shaft | 1 | |
6 | 420256332 | Hose nipple | 1 | |
7 | 420832731 | Dowel pin | 2 | |
8 | 420830602 | Oil seal | 1 | |
9 | 420856986 | Oil spray nozzle assembly | 1 | |
10 | 420250130 | Oil seal | 1 | |
11 | 420232855 | Balll bearing | 2 | |
12 | 420832526 | Balll bearing | 2 | |
13 | 420232590 | Balll bearing | 1 | |
14 | 420232400 | Balll bearing | 1 | |
15 | 420232765 | Balll bearing | 1 | |
16 | 420232291 | Ball bearing 6302 | 1 | |
17 | xxx | Ball bearing | 1 | |
18 | 420932825 | Ball bearing | 1 | |
19 | 420431010 | Gasket | 1 | |
20 | 420641198 | Flanged torx screw M6 x 45 | 9 | |
21 | 420950141 | Sealing ring | 1 | |
22 | 420440852 | Flanged torx screw M8 x 16 | 1 | |
23 | 420230451 | O-ring | 1 | |
24 | 420627805 | Cover. except Europe | 1 | |
24 | 420265626 | Speed sensor. Europe | 1 | |
25 | 420240385 | Taptite screw M6 x 12 | 1 | |
26 | 420432680 | Ball 8.5 mm | 1 | |
27 | 420238030 | Compression spring | 1 | |
28 | 420256483 | Pressure retainer valve housing | 1 | |
29 | 420430622 | O-ring | 1 | |
30 | 420240230 | Plug screw M16 X 1.5 | 1 | |
31 | 420241856 | Position switch | 2 | |
32 | 420241580 | Stud | 4 | |
33 | 420044903 | Long block, 449 EFI engine | 1 | |
b | 293800060 | Loctite 243, 10 ML | 1 | |
c | 413711400 | Loctite 648, 10 ML | 1 | |
n | 293550030 | Grease, super lube | 1 | |
o | xxx | Engine oil | 1 | |
ad | xxx | Loctite 5331 | 1 | |
Parts list covers:
450 EFI