01- ROTAX - Crankcase

2025 Sea-Doo North America - CRUISE 18 - 230 - 45SC - Neon Yellow - Trailer Paint - CAT2B - 2025 00045SC00

Parts in This Assembly

39 parts — click a part number to compare prices

Ref # Part Number Qty
1 420893514

Cylinder Block W Sleeve | Includes no. 1-10

 1
2 420632010

Center Pin 8 X 12

 4
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 420641171

Plug Screw M30 X 1.5

 8
17 420631300

O-Ring DIN 3771-28X2.6n NBR70 Cylinder Block Plug Screws

 1
18 420249073

Grooved Pin

 2
19 420430405

[Superseded by 420430411] O-Ring 57-3 Cylinder Bloc Plug Cover

 1
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

 4
23 420811788

Engine Bracket PTO, Exhaust

 1
24 420641188

Torx Flange Screw M8 X 35

 2
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 420660290

[Superseded by 420660293] HOSE BRACKET

 1
29 420660293

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 420889777

Gasket Set

 1
37 420160337

Engine Long Block 1603 SCIC

 1

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