AQ225D; AQ225E; AQ225F; BB225A; BB225AV; BB225B; BB225C; 275; 280B; 290A; 290DP; MS3B; MS3C; MS4A Transmissions Lower Gear Unit EPC Volvo Penta Parts catalog




Lower Gear Unit

 

Parts on group Lower Gear Unit:

Pos. Part No Qty Parts name Comments
1. 852193 [1]   Lower gear E.u, ratio 1,95:1
2. 852194 [1]   Housing
3. 852456 [1]   Bearing housing
4. 852643 [2]   Attaching plate
5. 948338 [6]   Blind rivet
6. 852644 [1]   Non-return valve
7. 852646 [1]   Fin
8. 941817 [1]   Hex. socket screw
9. 852183 [1]   Countershaft
10. 184654 [1]   Needle roller bushin
11. 184682 [1]   Inner ring
12. 852174 [1]   Drive gear set Ratio 1,95:1
13. 852212 [1]   Nut
14. 941832 [1]   Shim TH=0,05mm
14. 941833 [1]   Shim TH=0.20mm
15. 183374 [1]   Ball bearing
16. 944970 [1]   Shim TH=1,60mm
17. 11072 [1]   Roller bearing
18. 944522 [1]   Shim TH=1.0mm
18. 42981 [1]   Shim TH=0,10mm
18. 968057 [1]   Shim TH=0.2mm
18. 42980 [1]   Shim TH=0.35mm
19. 897387 [1]   Clamping ring
20. 907023 [1]   Lock washer
21. 906633 [1]   Round nut
22. 814482 [1]   Oil strainer
23. 852904 [1]   Magnetic plug
24. 955974 [1]   O-ring
25. 852181 [1]   Propeller shaft
25A. 11044 [1]   Roller bearing
26. 184690 [1]   Inner ring
27. 184689 [1]   Cup
28. 967352 [1]   Shim TH=0,05mm
28. 941823 [1]   Shim TH=0,10mm
28. 967351 [1]   Shim TH=0.15mm
28. 941824 [1]   Shim TH=0.20mm
28. 941825 [1]   Shim TH=0.4mm
29. 184691 [1]   Roller bearing
30. 81374 [1]   Shim TH=0,10mm
30. 81375 [1]   Shim TH=0.15mm
30. 81376 [1]   Shim TH=0.35mm
31. 925258 [2]   O-ring
32. 941812 [2]   Hex. socket screw
33. 875821 [1]   Zinc ring kit
33.    
34. 966808 [2]   Screw
35. 183859 [1]   Needle roller bushin
36. 184683 [1]   Inner ring
37. 851407 [2]   Sealing ring
38. 853440 [1]   Line cutter Forward, (852198)
38A. 853584 [2]   Plastic washer (853447)
39. 183272 [1]   Needle roller bearin
40. 851406 [2]   Sealing ring
41. 852197 [1]   Striker plate
42. 852196 [1]   Propeller nut
43. 853441 [1]   Line cutter Rear, (852206)
44. 852201 [1]   Propeller nut
45. 941670 [1]   Washer
46. 852216 [1]   Hexagon screw
47. 925256 [1]   O-ring Included in complete Duoprop drive unit.
48. 850304 [1]   Splined sleeve Included in complete Duoprop drive unit.

Parts catalog :

 Intermediate Housing part catalog Intermediate Housing
 Upper Gear Unit part catalog Upper Gear Unit
 Lower Gear Unit part catalog Lower Gear Unit
 Lower Gear Unit part catalog Lower Gear Unit
 Lower Gear Unit part catalog Lower Gear Unit
 Lower Gear Unit part catalog Lower Gear Unit
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