MD31A; TMD31B; TAMD31B; AD31B Transmissions Intermediate Housing EPC Volvo Penta Parts catalog

Intermediate Housing

Pos.	Part No	Qty	Parts name	Comments
1.	854937	[1]	Intermediate housing
2.	897829	[1]	Gear yoke
3.	897447	[1]	Shaft
4.	897511	[2]	Washer
5.	17253	[1]	Split pin
6.	872034	[1]	Fork
7.	853062	[1]	Bearing bushing
8.	940194	[1]	Lubricating nipple
9.	183391	[1]	Needle roller bearin
10.	181620	[2]	Sealing ring
11.	814386	[1]	Steering knuckle
12.	897696	[2]	Washer
13.	854031	[1]	Hose connection
14.	814356	[1]	Sealing
15.	941813	[2]	Hex. socket screw
16.	853078	[1]	Cable attachment
17.	940168	[2]	Hexagon screw
18.	940191	[2]	Washer
19.	897644	[1]	Tube
20.	125017	[2]	O-ring
21.	804312	[1]	Cube
22.	17276	[1]	Split pin
23.	940191	[2]	Washer
24.	897448	[1]	Control rod
25.	813954	[1]	Fork
26.	940190	[1]	Hexagon nut
27.	17253	[2]	Split pin
28.	192662	[1]	Split pin
29.	925259	[1]	O-ring
30.	941826	[1]	Shim	TH=0,05mm
30.	941827	[1]	Shim	TH=0.20mm
30.	948230	[1]	Shim	TH=0.35mm
31.	925256	[1]	O-ring
32.	941820	[1]	O-ring
33.	876507	[1]	Bushing kit
34.	872126	[2]	Clevis pin
35.	967707	[2]	Split pin
36.	941808	[2]	Hex. socket screw
37.	941809	[1]	Hex. socket screw
38.	959456	[2]	Hex. socket screw
39.	853095	[2]	Washer
40.				Included in upper gear unit.
41.	941885	[2]	Lock nut
42.				See group 9

Upper Gear Unit

Lower Gear Unit Ratio 2, 30:1: 872765

Lower Gear Unit Ratio 2, 30:1: 854641

Intermediate Housing

Upper Gear Unit

Lower Gear Unit

Lower Gear Unit: 872301

Lower Gear Unit: 872767

Propeller Shaft Stuffing Box
MD31A, TMD31B, TAMD31B, AD31B