- Brand: Mercury
- Size: 200 225 250 HP
- Color: Black
- Style: Standard Rotation - V6 - 3.0L DFI - 20" Driveshaft
- Condition: Seller Refurbished
- Notes: Resealed with a new impeller!
- SKU: 49257 LRU
- Manufacturer Part Number: N/A
- Country of Manufacture: United States
- Motor & Engine Type: Mercury
- Part Type: Motors, Engines & Components
- Other Part Number: N/A
- Surface Finish: Painted, Black
- Inventory Number: 49257 LRU
- Website Category: Lower Units
- Website Sub Category: Complete Lower Units
- UPC: N/A
- Shipping: $75.00
Mercury 20" Optimax Lower Unit 3.0L DFI V6
Mercury 20" Optimax 3.0L DFI V6 lower unit for 1999–2006 outboards, 200 225 250 HP. Inspected, serviced, and tested for proper function. Gears are replaced only if bad — good OEM gears are retained. Please note: There are some scuffs and scratches in the paint and this is purely cosmetic and will not affect performance. This unit has had a new skeg guard installed. This does come with the zinc anode but not the trim tab.
SPECS
| Driveshaft length: 21-3/4″ | |
| Driveshaft splines: 13 | Prop shaft splines: 15 |
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" Optimax
| Years | 1999–2006 |
| Shaft | 20" |
| Horsepower | 200 225 250 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
