- Brand: Johnson Evinrude
- Size: 40 45 48 50 55 60 HP
- Color: Blue
- Style: 2 cylinder - 14/13 splines - Long
- Condition: Seller Refurbished
- Notes: Opened, Inspected & Tested!
- SKU: 33321 LRU
- Manufacturer Part Number: 433571 396939 393135 390937 388822 388475 387339
- Country of Manufacture: United States
- Motor & Engine Type: Johnson Evinrude
- Part Type: Motors, Engines & Components
- Other Part Number: 387107 389976 392468
- Surface Finish: Painted, Blue
- Warranty: 30 days
- Inventory Number: 33321 LRU
- Website Category: Lower Units
- Website Sub Category: Complete Lower Units
- UPC: N/A
Johnson Evinrude 20" Lower Unit
Johnson Evinrude 20" lower unit for 1976–1988 outboards, 40 45 48 50 55 60 HP. Inspected, serviced, and tested for proper function. Gears are replaced only if bad — good OEM gears are retained. Please note: Please note that this does not come with the trim tab, the propeller, or the propeller hardware. The skeg does have worn paint, and tiny chip, but these are both cosmetic, and will not affect the overall performance.
SPECS
| Driveshaft length: 19-1/2″ | |
| Driveshaft splines: 14 | Prop shaft splines: 13 |
Driveshaft length measured from the top of the water pump.
WHAT WE DID
| ❖ Fully resealed ❖ Pressure checked to 12 PSI ❖ New water pump impeller installed | ❖ Driveshaft and prop shaft checked straight ❖ Professionally cleaned ❖ Opened and inspected |
FITMENT
Johnson Evinrude 20"
| Years | 1976–1988 |
| Shaft | 20" |
| Horsepower | 40 45 48 50 55 60 HP |
Verify by model and serial number before purchase to confirm this is the correct unit for your application.
Backed by Southcentral Outboards. Warranty validated by core return — we provide the shipping label. Failures during normal use within the warranty period will be repaired or replaced.
DISCLAIMER
Listing info accurate to the best of our knowledge but not guaranteed. Fitment is the buyer’s responsibility — verify by model and serial before purchase.
SOUTHCENTRAL OUTBOARDS · ALTAMONT, IL

