GEARCASE 20R73A, 20RL73A BRP JOHNSON EPC Parts Catalog

1973

GEARCASE

Parts on group GEARCASE:

Pos.	Part No	Qty	Parts name
1.	0306394	[1]	COTTER PIN, Propeller nut
10.	0302497	[2]	GROMMET, Water tube
11.	0303067	[1]	"O" RING, Drive shaft
12.	0302508	[3]	SCREW, Impeller housing
13.	0313543	[1]	HOUSING, Impeller
14.	0375638	[1]	IMPELLER, Water pump
15.	0315385	[1]	SHAFT, Drive, standard
15.	0315386	[1]	SHAFT, Drive, long 5 INCH LONGER PARTS
16.	0300771	[1]	PIN, Impeller
17.	0303069	[1]	PLATE, Impeller housing
18.	0302509	[2]	SCREW, By-pass cover
19.	0302505	[1]	COVER, Water by-pass
2.	0376501	[1]	NUT, Propeller
20.	0306376	[1]	PIN, Cotter, shift rod pin
21.	0302504	[1]	PIN, Lever to shift rod
22.	0375755	[1]	LEVER, Shifter
23.	0302500	[1]	CRADLE
24.	0303098	[1]	ROD, Shift, lower, standard
24.	0303257	[1]	ROD, Shift, lower, long 5 INCH LONGER PARTS
25.	0383757	[1]	GEARCASE HEAD ASSY.
27.	0302493	[1]	"O" RING, Gearcase head
28.	0316504	[1]	GEAR, Reverse
29.	0303997	[1]	BUSHING, Reverse gear
3.	0592959	[1]	PROPELLER, 9 x 10
3.	0379717	[1]	PROPELLER, 9 x 9
3.	0383629	[1]	PROPELLER, 9 x 10 (std.)
30.	0301884	[2]	WASHER, Thrust
30196.	0301967	[1]	"O" RING, Spacer 5 INCH LONGER PARTS
30203.	0302035	[1]	"O" RING, Spacer to imp. 5 INCH LONGER PARTS
30480.	0304801	[1]	RUBBER MOUNT, Exh. tube, upper front 5 INCH LONGER PARTS
31.	0316501	[1]	SHIFTER, Clutch dog
31352.	0313524	[1]	SPACER 5 INCH LONGER PARTS
32.	0316502	[1]	SHAFT, Propeller
33.	0384566	[1]	GEAR & BUSHING, Forward
34.	0302496	[1]	BEARING, Front
35.	0308617	[1]	PINION, Drive shaft
36.	0383851	[1]	GEARCASE & BRG. ASSY.
37.	0304764	[1]	GASKET, Bushing
38.	0303996	[1]	WASHER, Thrust, pinion
38384.	0383845	[1]	EXTENSION KIT ASSY. 5 INCH LONGER PARTS
38457.	0384577	[1]	GEARCASE ASSY., Less drive shaft & pump
39.	0307563	[1]	SEAL, Drive shaft
4.	0307949	[1]	PIN, Drive, propeller
40.	0304765	[1]	BUSHING, Shift rod
41.	0301877	[1]	"O" RING, Shift rod
42.	0300314	[1]	PLUG, Intake screen
43.	0302757	[1]	SCREEN, Water intake
44.	0307551	[2]	PLUG & WASHER
45.	0311598	[1]	WASHER
46.	0308376	[1]	PIVOT PIN ASSY.
47.	0307853	[1]	SEAL, Pin
48.	0304070	[6]	SCREW, Gearcase
49.	0300611	[2]	DOWEL, Bearing
5.	0307155	[4]	SCREW, Gearcase housing
50.	0383829	[1]	BEARING, Drive shaft
51.	0317728	[1]	MAGNET, Gearcase
52.	0316506	[2]	BALL, Detent
53.	0316505	[1]	SPRING, Detent 5 INCH LONGER PARTS
54.	0304135	[1]	SCREW, Extension, rear 5 INCH LONGER PARTS
55.	0304136	[1]	EXTENSION, Gearcase 5 INCH LONGER PARTS
56.	0307155	[4]	SCREW, Extension 5 INCH LONGER PARTS
6.	0304024	[2]	SCREW, Connector 5 INCH LONGER PARTS
7.	0301551	[2]	LOCKWASHER 5 INCH LONGER PARTS
8.	0304081	[1]	CONNECTOR, Shift rod 5 INCH LONGER PARTS
8.	0303794	[1]	CONNECTOR, Shift rod
9.	0313778	[1]	TUBE, Water, long 5 INCH LONGER PARTS
9.	0313777	[1]	TUBE, Water, standard

Parts catalog :

FUEL TANK - 6 GALLON

FUEL PUMP

EXHAUST HOUSING

CYLINDER & CRANKCASE

CRANKSHAFT & PISTON

CARBURETOR

INTAKE MANIFOLD

MAGNETO

MOTOR COVER

REWIND STARTER

SHORTING SWITCH