PARTS FOR 1957, 1958, 7.5 HP JOHNSON OUTBOARD MOTORS
These parts from these outboard motors (AD-11 & 12) are all at our Pennsylvania location which is open from April 1st thru September 26th.
RETURN TO JOHNSON/EVINRUDE PARTS INDEX
Click on any image to enlarge.
| Part # | Pic 1 | Description | Year | Extra Pics | PRICE |
|---|---|---|---|---|---|
| 303093, 376042, 306059 |  |
Tiller Handle Assembly | 1958* | PIC#2 | $26.00 |
| 304291, 376493, 376494 |  |
Stern Bracket Assembly with Swivel Bracket | 1957* | PIC#2 | $38.00 |
| 376493, 376494, 376505 |  |
Stern Bracket Assembly (two available) |
1957-58* | PIC#2 | $27.50 |
| 377277 |  |
Steering Bracket (two available) |
1957-58* | PIC#2 | $24.00 |
| 303880 |  |
Front Rubber Mount (three available) |
1957-58* | n/a | $5.00 |
| 304240 |  |
Rear Pan (two available) |
1957-58* | PIC#2 | $7.50 |
| 304239 |  |
Front Pan with grommet (two available) |
1957-58* | PIC#2 | $12.00 |
| 304239 |  |
Front Pan | 1957* | n/a | $10.00 |
| 203710 |  |
Spark Advance Lever (three available) |
1957-58* | n/a | $10.00 |
| 304298 |  |
Throttle Control Gear (three available) |
1957-58* | n/a | $9.50 |
| 376922 |  |
Shift Shaft Lever (three available) |
1957-58* | n/a | $8.00 |
| 376490 |  |
Shift Lever (primed) | 1957-58* | n/a | $16.00 |
| 376490 |  |
Shift Lever | 1958* | n/a | $16.00 |
| 277181. 434424 |  |
Water pump Impeller (NEW) (back in stock) |
1957* | n/a | $12.50 |
| 304020, 304021 |  |
Hood Seal Clamp (three available) |
1957-58* | n/a | $4.00 |
| 580217 |  |
Flywheel | 1957-58* | PIC#2 | $15.00 |
| 301988 |  |
Flywheel Nut (two available) |
1958* | n/a | $3.00 |
| 277286 |  |
Air Silencer (3 available) |
1957-58* | n/a | $12.50 |
305554 305555 |
 |
Lower Mount Covers | 1957* | PIC#2 | $16.00 |
| 377424 |  |
Hood a (solid condition but could use refinishing) |
1958* | PIC#2 | $25.00 |
| 377424 |  |
Hood b (solid condition but could use refinishing) |
1958* | PIC#2 | $25.00 |
| 304297 |  |
Rubber Hood Seal (two available) |
1957-58* | n/a | $8.00 |
| 303922 |  |
Hood Bumpers (2) (two sets available) |
1957-58 | n/a | $5.00 |
| 377193 |  |
Face Plate | 1958* | n/a | $10.00 |
| 376669 |  |
Rewind Starter | 1958* | PIC#2 | $28.50 |
| 375788 |  |
Fuel Connector (double hose) (two available) |
1957-58* | n/a | $8.50 |
| 510168 |  |
Magneto Cam | 1957-58* | n/a | $8.50 |
| n/a |  |
Complete Magneto Assy. a (good coils) | 1957-58* | PIC#2 | $40.00 |
 |
Complete Magneto Assy. b (good coils) | 1958* | PIC#2 | $40.00 | |
| 377218 |  |
Slow Speed Carb Knob (two available) |
1957* | n/a | $6.00 |
| 377219 |  |
High Speed Knob | 1958* | n/a | $6.50 |
| 303718 |  |
Choke Knob with Screw (two available) |
1957-58* | n/a | $7.00 |
| 376784 |  |
Carburetor Assembly (two available) |
1957-58* | PIC#2 | $35.00 |
| 303355, 303356, 303347, 303391, 303357, 303327 |  |
Lower Engine Seal Assembly |
1957-58* | n/a | $9.00 (SOLD) |
| 376689, 303142 |  |
Throttle Advance Shaft & Gears (two available) |
1958* | n/a | $11.00 |
| 277275, 376784 |  |
Intake Manifold with Reed Valves | 1958* | PIC#2 | $15.00 |
| 277375 |  |
Cylinder Head | 1958* | PIC#2 | $14.00 |
 |
Powerhead Assembly (good compression) (note broken bracket on port side of head) |
1958* | $60.00 | ||
 |
Lower Unit Assembly | 1958* | PIC#2 | $60.00 | |
| 277650 |  |
Propeller | 1958* | PIC#2 | $20.00 |
(Page updated 8/20/2026)
*will fit other years/models
shipping can be combined on multiple orders
or call us: (April 1st - September 26th) 570-925-4419
(October 1st - March 27th) 828-837-6860
cell phone - 570-912-8407