- Brand: Mercury
- Size: 30 40 50 HP
- Style: 4 Stroke
- Condition: Re-manufactured
- Notes: Fully Resealed & Pressure Checked With New Impeller!
- SKU: 26-71307 LRU
- Manufacturer Part Number: N/A
- Inventory Number: 26-71307 LRU
- Shipping: $75.00
Mercury 40–60 HP 4-Stroke Lower Unit
Mercury 40/50/60 HP 4-cylinder 4-stroke lower unit, 1.83:1 gear ratio, right-hand rotation, 20″ long shaft. Professionally inspected and tested. Gears are only replaced if found to be bad — good OEM gears are retained.
SPECS
| Driveshaft Length: 21 5/8″ | Gear Ratio: 1.83:1 |
| Driveshaft Splines: 14 | Prop Shaft Splines: 13 |
Driveshaft length measured from the top of the water pump.
WHAT WE DID
| ❖ | Resealed and pressure checked to 15 PSI |
| ❖ | New water pump impeller installed |
| ❖ | Shift operation tested and verified |
| ❖ | Driveshaft and prop shaft inspected — straight and true |
| ❖ | Inspected under magnification — all wear surfaces good |
| ❖ | Stripped, primed, and professionally painted |
FITMENT
Models: 40, 50, 60 HP — 4-cylinder 4-stroke (standard, non-Bigfoot)
Driveshaft Length: 21 5/8″ — 20″ long shaft
Rotation: Right-hand · Ratio: 1.83:1
Verify by model and serial before purchase.
1YEAR WORKING WARRANTY
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. NO RETURNS ACCEPTED. FITMENT IS THE BUYER’S RESPONSIBILITY — verify by model and serial before purchase.
SOUTHCENTRAL OUTBOARDS · ALTAMONT, IL

