GEARCASE 55E78S, 55EL78S BRP JOHNSON EPC Parts Catalog

1978

GEARCASE

Parts on group GEARCASE:

Pos.	Part No	Qty	Parts name	Comments
1.	0388818	[1]	GEARCASE & BRG. ASSY.
10.	0320120	[1]	LEVER, Shifter
11.	0320145	[1]	PIN, Shifter lever
12.	0322900	[1]	CRADLE, Shifter
13.	0386768	[1]	BEARING ASSY., Fwd. gear
14.	0320172	[1]	SHAFT, Shifter
15.	0317922	[1]	SEAL, Shift rod, long
16.	0320107	[1]	TIE STRAP, Cover to rod, long
17.	0305762	[1]	SEAL, Gearcase cover, std.
18.	0319895	[1]	SHIFTER, Clutch dog
19.	0320115	[1]	THRUST WASHER
2.	0386766	[1]	BEARING, Pinion
20.	0386719	[1]	THRUST BEARING, Rev. gear
21.	0320310	[1]	PIN, Clutch dog
22.	0320311	[1]	SPRING, Clutch dog pin
23.	0386659	[1]	PROPELLER SHAFT ASSY.
24.	0319766	[1]	GEAR, Reverse	On 1979-88 40, 48, 50-55 & 60 hp use part number #433570 On 1975-78 Models use part number 433618
25.	0320304	[1]	RETAINER PLATE, Brg. hsg.
26.	0320309	[2]	RETAINING RING
27.	0320303	[1]	O-RING, Housing
28.	0386920	[1]	BEARING HOUSING ASSY.
29.	0386764	[1]	NEEDLE BRG.ASSY.
3.	0322994	[1]	SET SCREW
30.	0386765	[1]	NEEDLE BRG. ASSY.
31.	0321467	[2]	OIL RETAINER
33.	0317178	[1]	SEAL, Screw
34.	0307151	[4]	SCREW, Cover to gearcase
35.	0313339	[1]	NUT, Pinion to driveshaft
36.	0319767	[1]	PINION GEAR
37.	0314082	[1]	GASKET, Cover to gearcase
38.	0386563	[1]	GEAR ASSY., Forward
38882.	0388822	[1]	GEARCASE ASSY., Standard
38882.	0388823	[1]	GEARCASE ASSY., Long
39.	0386771	[1]	DRIVESHAFT ASSY., Long
39.	0386769	[1]	DRIVESHAFT ASSY., Std.
4.	0320042	[1]	SCREEN, Water intake
40.	0320132	[1]	SHIFT ROD, Std.
40.	0320133	[1]	SHIFT ROD, Long
41.	0302588	[1]	O-RING, Seal housing
42.	0387067	[1]	BEARING HOUSING & SEAL ASSY.
43.	0321466	[2]	OIL RETAINER, Driveshaft
44.	0302510	[4]	SCREW, Housing to gearcase
45.	0307551	[2]	PLUG, Fill and drain
46.	0311598	[1]	WASHER, Nylon
47.	0313656	[1]	SEAL,Gearcase, inner exh.
48.	0385175	[1]	CONE & GOLLER ASSY.
49.	0320170	[0]	SHIM, .007''
49.	0320167	[0]	SHIM, .004''
49.	0320166	[0]	SHIM, .003''
49.	0320169	[0]	SHIM, .006''
49.	0320165	[0]	SHIM, .002''
49.	0320168	[0]	SHIM, .005::
5.	0387066	[1]	BEARING HOUSING & PIN
50.	0387336	[1]	COVER ASSY. & BUSHING
51.	0318372	[1]	O-RING, Shift rod
52.	0315838	[1]	BRACKET, Water tube
53.	0320040	[1]	SCREW, Trimtab
54.	0315748	[1]	GROMMET, Impeller housing
55.	0303059	[1]	O-RING, Driveshaft
56.	0308928	[1]	KEY, Driveshaft to impeller
57.	0306357	[2]	SCREW, Impeller housing, short
58.	0324430	[2]	SCREW, Impeller hsg., long
59.	0315837	[1]	GROMMET, Water tube
6.	0202136	[1]	PIN, Locating
60.	0384087	[1]	IMPELLER HSG., Gearcase
61.	0315788	[1]	SEAL, Impeller housing
62.	0320775	[1]	LINER, Impeller housing
63.	0320776	[1]	PLATE, Impeller housing
64.	0320981	[1]	PLATE, Impeller housing
65.	0316981	[1]	TRIM TAB
66.	0305282	[4]	SCREW, Gearcase to exh. hsg.
67.	0302865	[4]	LOCKWASHER
68.	0313697	[1]	SCREW, Gearcase to hsg., long
69.	0306314	[1]	LOCKWASHER
7.	0312870	[1]	SPRING, Shifter detent
70.	0321452	[1]	GROMMET, Shift rod, long
71.	0318841	[1]	THRUST BUSHING, Propeller
72.	0315810	[1]	SPACER, Propeller nut
73.	0314503	[1]	NUT, Propeller
74.	0314502	[1]	COTTER PIN, Propeller nut
75.	0377230	[1]	IMPELLER ASSY
76.	0386841	[1]	PROPELLER, 11-3/4 x 17
76.	0386907	[1]	PROPELLER, 13 x 11
76.	0386981	[1]	PROPELLER, 12-1/4 x 15, sst.
76.	0386982	[1]	PROPELLER, 12-1/2 x 13, sst.
76.	0386786	[1]	PROPELLER, 12-1/4 x 15 (std.)
76.	0389029	[1]	PROPELLER, 11-1/4 x 19, sst.
76.	0386908	[1]	PROPELLER, 11-1/2 x 19
76.	0386909	[1]	PROPELLER, 12-1/2 x 13
76.	0386980	[1]	PROPELLER, 11-3/4 x 17, sst.
77.	0320141	[1]	CONVERGING RING, Aluminum prop.
78.	0386787	[1]	PROP. BUSHING ASY
79.	0389135	[1]	CHROME PUMP KIT
8.	0160084	[1]	BALL, Shifter detent
80.	0389133	[1]	WATER PUMP REPAIR KIT
9.	0322636	[1]	DETENT, Shifter