01- ROTAX - Crankcase
2026 Sea-Doo North America - FISH 21 - 230 - 53TB - Olive Night - Trailer Galv - CAT-2-375-101 - 2026 00053TB00
Parts in This Assembly
36 parts — click a part number to compare prices
| Ref # | Part Number | Qty |
|---|---|---|
| 1 |
420893515
Cylinder Block W Sleeves | Includes no. 1-10 |
1 |
| 2 |
420632010
Center Pin 8 X 12 |
6 |
| 3 |
420956772
Oil Spray Nozzle |
3 |
| 4 |
420250016
Aluminum Sealing Ring |
1 |
| 5 |
420841923
Plug Screw M12 |
1 |
| 6 |
420641120
Torx Flange Screw M10 X 82 |
8 |
| 7 |
420641208
Hex. Flange Screw M8 X 45 |
15 |
| 8 |
420641317
Plug Screw M20 X 1.5 |
2 |
| 9 |
420232482
Needle Bushing |
1 |
| 10 |
420456431
Oil Spraying Jet |
1 |
| 11 |
420933456
Plain Half-Bearing |
4 |
| 12 |
420933466
Plain Half-Bearing |
4 |
| 13 |
420933475
Half-Ring |
2 |
| 14 |
420933442
Plain Bearing Half |
4 |
| 15 |
420933470
Half-Ring |
2 |
| 16 |
420641174
Plug Screw M30 X 1.5 | Includes no. 17-18 |
8 |
| 17 |
420631300
O-Ring DIN 3771-28X2.6n NBR70 Cylinder Block Plug Screws |
1 |
| 18 |
420249073
Grooved Pin |
2 |
| 19 |
420430411
O-Ring 57-3 Cylinder Bloc Plug Cover |
1 |
| 20 |
420660110
Plug Cover |
1 |
| 21 |
420811794
Front Engine Bracket |
1 |
| 22 |
420641188
Torx Flange Screw M8 X 35 |
2 |
| 23 |
XXX
Not Available As Spare Parts |
1 |
| 24 |
XXX
Not Available As Spare Parts |
1 |
| 25 |
420641213
Torx Flange Screw M8 X 55 |
2 |
| 26 |
420811784
Engine Bracket PTO, Exhaust |
1 |
| 27 |
420641213
Torx Flange Screw M8 X 55 |
4 |
| 28 |
420851740
Retaining Plate |
1 |
| 29 |
420660295
Hose Bracket |
1 |
| 30 |
420847971
Spacer |
2 |
| 31 |
420660090
Rubber Bracket |
2 |
| 32 |
420827968
Flat Washer M6 |
2 |
| 33 |
420641258
Torx Flange Screw M6 X 35 |
2 |
| 34 |
420664031
Noise Sensor |
1 |
| 35 |
420641188
Torx Flange Screw M8 X 35 |
1 |
| 36 |
420160338
Engine Long Block, 1603 Scic |
1 |