Yamaha 20D, 25N Section 20 Parts Diagram
LOWER CASING. DRIVE 1
62 catalog rows · 7 linked store rows
Yamaha 20D, 25N LOWER CASING. DRIVE 1 parts
Yamaha 20D, 25N section 20 covers lower casing. drive 1 parts for this outboard catalog. The list includes LOWER UNIT ASSY, CASING, LOWER, BEARING, SHIM (T:1.0MM), SHIM (T:1.1MM), SHIM (T:1.2MM), SHIM (T:1.3MM), SHIM (T:1.4MM). Use the diagram reference numbers with the parts table to identify the correct item.
7 rows in this section are linked to store products with live price or availability. Confirm the exact model, serial range and year before ordering marine engine parts.
Parts list
Section 20
| Ref | Part No. / Description | Qty | Buy |
|---|---|---|---|
| 1 |
LOWER UNIT ASSY
S
Applies to: 20mh, 25mh
|
1 | |
| 1 |
LOWER UNIT ASSY
L
Applies to: 20mh, 25mh
|
1 | |
| 2 |
CASING, LOWER
Applies to: 20mh, 25mh
|
1 | |
| 3 |
BEARING
Applies to: 20mh, 25mh
|
1 | |
| 4 |
SHIM (T:1.0MM)
UR
Applies to: 20mh, 25mh
|
1 | |
| 4 |
SHIM (T:1.1MM)
UR
Applies to: 20mh, 25mh
|
1 | |
| 4 |
SHIM (T:1.2MM)
UR
Applies to: 20mh, 25mh
|
1 | |
| 4 |
SHIM (T:1.3MM)
UR
Applies to: 20mh, 25mh
|
1 | |
| 4 |
SHIM (T:1.4MM)
UR
Applies to: 20mh, 25mh
|
1 | |
| 5 |
BEARING
Applies to: 20mh, 25mh
|
1 | |
| 6 |
SLEEVE, DRIVE SHAFT
Applies to: 20mh, 25mh
|
1 | |
| 7 |
PLUG, STRAIGHT SCREW
Applies to: 20mh, 25mh
|
2 | |
| 8 |
GASKET
Applies to: 20mh, 25mh
|
2 | |
| 9 |
HOUSING, WATER PUMP
Applies to: 20mh, 25mh
|
1 | |
| 10 |
O-RING
|
1 | |
| 11 |
INSERT, CARTRIDGE
|
1 | |
| 12 |
OUTER PLATE, CARTRIDGE
|
1 | |
| 13 |
IMPELLER
|
1 | |
| 14 |
BOLT
|
4 | |
| 15 |
WASHER
|
4 | |
| 16 |
PLATE
|
2 | |
| 17 |
HOUSING, BEARING
|
1 | |
| 18 |
BEARING
|
1 | |
| 19 |
OIL SEAL
|
2 | |
| 20 |
BOOT, SHIFT ROD
|
1 | |
| 21 |
PIN, DOWEL
|
2 | |
| 22 |
PACKING, LOWER CASING
|
1 | |
| 23 |
BOLT
|
2 | |
| 24 |
WASHER
|
2 | |
| 25 |
DAMPER, SEAL
|
1 | |
| 26 |
DRIVE SHAFT ASSY
S
Applies to: 20mh, 25mh
|
1 | |
| 26 |
DRIVE SHAFT ASSY
L
Applies to: 20mh, 25mh
|
1 | |
| 27 |
KEY, WOODRUFF
|
1 | |
| 28 |
PINION
|
1 | |
| 29 |
NUT
|
1 | |
| 30 |
BEARING
|
1 | |
| 31 |
SHIM (T:1.5MM)
UR
|
1 | |
| 31 |
SHIM (T:1.6MM)
UR
Applies to: 20mh, 25mh
|
1 | |
| 32 |
GEAR
|
1 | |
| 33 |
GEAR
|
1 | |
| 34 |
WASHER, PLATE
|
1 | |
| 35 |
SHIM (T:1.0MM)
UR
|
1 | |
| 35 |
SHIM (T:1.1MM)
UR
Applies to: 20mh, 25mh
|
1 | |
| 35 |
SHIM (T:1.2MM)
UR
Applies to: 20mh, 25mh
|
1 | |
| 35 |
SHIM (T:1.3MM)
UR
Applies to: 20mh, 25mh
|
1 | |
| 36 |
SHAFT, PROPELLER
|
1 | |
| 37 |
SPRING, COMPRESSION
|
1 | |
| 38 |
CLUTCH, DOG
|
1 | |
| 39 |
PIN, STRAIGHT
|
1 | |
| 40 |
RING, CROSS PIN
|
1 | |
| 41 |
PLUNGER, SHIFT
|
1 | |
| 42 |
CAP, LOWER CASING
|
1 | |
| 43 |
BEARING
|
1 | |
| 44 |
O-RING
|
1 | |
| 45 |
BEARING
|
1 | |
| 46 |
OIL SEAL
|
2 | |
| 47 |
BOLT
|
2 | |
| 48 |
WASHER
|
2 | |
| 49 |
O-RING
|
1 | |
| 50 |
SHIFT CAM ASSY
S
Applies to: 20mh, 25mh
|
1 | |
| 50 |
SHIFT CAM ASSY
L
Applies to: 20mh, 25mh
|
1 | |
| 51 |
NUT, HEXAGON
|
1 |