- Brand: Mercury
- Size: 35 40 45 50 60 70 HP
- Color: Black
- Style: 2 Cylinder - Long - 11/13 Splines
- Condition: Used
- Notes: Freshwater
- SKU: 46370 LRU
- Manufacturer Part Number: 9539A5 7406A35 7406A15 6459A11 9539A3 7406A31
- Country of Manufacture: United States
- Motor & Engine Type: Mercury
- Part Type: Motors, Engines & Components
- Other Part Number: 7406A18 6459A5
- Surface Finish: Painted, Black
- Inventory Number: 46370 LRU
- Website Category: Lower Units
- Website Sub Category: Complete Lower Units
- UPC: N/A
- Shipping: $50.00
Mercury 20" Lower Unit 2 Cylinder
Mercury 20" 2 Cylinder lower unit for 1980–1997 outboards, 35 40 45 50 60 70 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, propeller or the propeller hardware. The gears and clutch are in good condition with the slightest bit of wear on the clutch and both the driveshaft and propeller shaft have been checked for straightness. This unit is interchangeable with 1971-1979 models but different housing on this one (squared cavitation plate on this one).
SPECS
| Driveshaft length: 21-3/4″ |
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 ❖ Shifts smoothly through gears ❖ Opened and inspected |
FITMENT
Mercury 20"
| Years | 1980–1997 |
| Shaft | 20" |
| Horsepower | 35 40 45 50 60 70 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
