Parts Diagram | ## | Part # | Description | Qty | Notes |
![2008 GTI - GTI SE 155 Engine Block parts diagram](http://www.selffixer.com/parts/personal.watercraft/sea.doo/images/sm.2008-gti-gti-se-155-parts-catalog.engine-block-6.jpg) | 1 | 420890998 | Cylinder block with sleeves. includes 1 to 9 | 1 | |
2 | 420632010 | Pin 8 x 12 | 4 | |
3 | 420956778 | Oil hole adapter | 3 | |
4 | 420250015 | Sealing ring | 1 | |
5 | 420841923 | Plug screw M12 | 1 | |
6 | 420641120 | Torx flanged screw M10 X 82 | 8 | |
7 | 420641203 | Torx flanged screw M8 x 45 | 15 | |
8 | 420641317 | Plug screw M20 X 1.5 | 2 | |
9 | 420232480 | Needle bushing | 1 | |
10 | 420641171 | Plug screw M30 X 1.5. includes 10 to 11 | 8 | |
11 | 420631300 | O-ring | 8 | |
12 | 420430405 | O-ring | 1 | |
13 | 420660110 | Plug cover | 1 | |
14 | 420811791 | Front engine bracket | 1 | |
15 | 420641188 | Torx flanged screw M8 x 3 | 4 | |
16 | 420811785 | Engine bracket pto, exhaust | 1 | |
17 | 420641188 | Torx flanged screw M8 x 3 | 2 | |
18 | 420641213 | Torx flanged screw M8 x 55 | 2 | |
19 | 420811780 | Engine bracket pto, intake | 1 | |
20 | 420851740 | Retaining plate | 1 | |
21 | 420641213 | Torx flanged screw M8 x 55 | 4 | |
22 | 420660290 | Hose bracket | 1 | |
23 | 420236259 | Chain tensioner with screw. includes 23 to 26 | 1 | |
24 | xxx | Chain tensioner | 1 | |
25 | 420430623 | Gasket ring | 1 | |
26 | xxx | Plug screw M16 | 1 | |
27 | 420847971 | Spacer | 2 | |
28 | 420660090 | Rubber bracket | 2 | |
29 | 420827968 | Flat washer M6 | 2 | |
30 | 420641258 | Torx flanged screw M6 x 35 | 2 | |
31 | 420856532 | Oil pressure switch | 1 | |
32 | 270000484 | Noise sensor | 1 | |
33 | 420641188 | Torx flanged screw M8 x 3 | 1 | |
34 | 420888852 | Oil radiator | 1 | |
35 | 420250055 | O-ring | 2 | |
36 | 420641048 | Torx flanged screw M6 x 16 | 4 | |
37 | 420922798 | Formed hose | 1 | |
38 | 420922792 | Formed hose | 1 | |
39 | 420851663 | Gear clamp | 2 | |
40 | 420851673 | Gear clamp | 2 | |
41 | 420888994 | Electric starter assembly. includes 41 to 42 | 1 | |
42 | 420631310 | O-ring | 2 | |
43 | 420664710 | Carbon brush set | 1 | |
44 | 420834522 | Starter gear, 9 teeth | 1 | |
45 | 420845600 | Retaining ring | 1 | |
46 | 420641238 | Torx flanged screw M6 x 25 | 2 | |
47 | 420249073 | Grooved pin | 2 | |
48 | 420889872 | Friction clutch | 1 | |
49 | 420890639 | Bendix starter | 1 | |
50 | 420238300 | Spring washer | 2 | |
51 | 420827261 | Thrust washer | 1 | |
52 | 420956944 | Oil level tube. includes 52 to 53 | 1 | |
53 | 420950810 | O-ring | 2 | |
54 | 420956932 | Oil level gauge | 1 | |
55 | 420889773 | Engine gasket set | 1 | |
56 | 420150315 | Engine long block, 1503 na | 1 | |
b | 293800060 | Loctite 243, 10 ML | 1 | |
n | 413707000 | Dow corning 111, 150 g | 1 | |
o | xxx | Engine oil | 1 | |
p | 293800081 | Loctite 5910, 300 ML | 1 | |
w | 293550021 | Isoflex grease, 50 g, topas nB52 | 1 | |