GEARCASE - STANDARD DRIVE 4R78E, 4RL78E, 4W78E BRP JOHNSON EPC Parts Catalog

1978

GEARCASE - STANDARD DRIVE

Pos.	Part No	Qty	Parts name
1.	0300646	[2]	SCREW, G'case hd. to g'case
10.	0300599	[1]	SEAL
11.	0302030	[1]	SCREW, G'case to hsg., frt.
11.	0315221	[1]	SCREW, G'case mtg., long 5" LONGER PARTS
12.	0321130	[1]	PIN, Impeller
13.	0321129	[1]	GROMMET, Water tube
15.	0321127	[2]	SCREW, Water pump assy.
16.	0387361	[1]	IMPELLER ASSY., Water pump
2.	0310327	[1]	O-RING, Gearcase head
20.	0313332	[1]	SCREW, G'case to hsg., std.
20.	0315220	[1]	SCREW, Gearcase mounting 5" LONGER PARTS
21.	0316558	[1]	DRIVE PIN, Propeller
22.	0318487	[1]	PROPELLER, 7-1/2 x 6
23.	0313693	[1]	COTTER PIN, Propeller nut
24.	0323381	[1]	DRIVESHAFT, Std.
24.	0323666	[1]	DRIVESHAFT, Long 5" LONGER PARTS
25.	0317466	[1]	CLUTCH HUB, Prop.
26.	0310331	[1]	RING, Prop. clutch
27.	0202893	[1]	O-RING
28.	0323646	[1]	WATER TUBE, Long 5" LONGER PARTS
29.	0386011	[1]	G'CASE EXTENSION ASSY. 5" LONGER PARTS
3.	0383341	[1]	GEARCASE HD. AND BUSH. ASSY.
30.	0310674	[1]	BUSHING, Driveshaft 5" LONGER PARTS
31.	0312321	[1]	SLEEVE, Driveshaft 5" LONGER PARTS
32.	0323286	[1]	GROMMET, Water tube 5" LONGER PARTS
33.	0315338	[1]	GASKET, Hsg. to cylinder 5" LONGER PARTS
34.	0323443	[1]	GASKET, Housing to cover 5" LONGER PARTS
35.	0387362	[1]	WATER PUMP REPAIR KIT
38903.	0389038	[1]	GEARCASE ASSY., Complete
38922.	0389220	[1]	EXTENSION KIT - 5" 5" LONGER PARTS
4.	0300599	[1]	SEAL, Gearcase head
5.	0385236	[1]	PROP. SHAFT AND GEAR ASSY.
6.	0389066	[1]	GEARCASE AND BUSH. ASSY.
7.	0313608	[1]	PINION, Driveshaft
8.	0307551	[1]	PLUG, Gearcase
9.	0311598	[1]	WASHER

FUEL TANK - 3 GALLON

FUEL PUMP

EXHAUST HOUSING

CYLINDER AND CRANKCASE

CRANKSHAFT AND PISTON

CARBURETOR

GEARCASE-WEEDLESS DRIVE

INTAKE MANIFOLD

MAGNETO

MOTOR COVER

REWIND STARTER