1998 - 2005 Mercury 20" Lower Unit 30 40 50 HP 1.83:1 Ratio 1 YEAR WARRANTY

 
$1,350.00
International Shipping Quote
  • 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

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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

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❖ 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
IMPORTANT: Gear oil is NOT included. Oil must be added prior to use.

FITMENT

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Mercury 40/50/60 HP 4-Cylinder 4-Stroke Outboards

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

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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

1998 - 2005 Mercury 20" Lower Unit 30 40 50 HP 1.83:1 Ratio 1 YEAR WARRANTY
1998 - 2005 Mercury 20" Lower Unit 30 40 50 HP 1.83:1 Ratio 1 YEAR WARRANTY1998 - 2005 Mercury 20" Lower Unit 30 40 50 HP 1.83:1 Ratio 1 YEAR WARRANTY1998 - 2005 Mercury 20" Lower Unit 30 40 50 HP 1.83:1 Ratio 1 YEAR WARRANTY1998 - 2005 Mercury 20" Lower Unit 30 40 50 HP 1.83:1 Ratio 1 YEAR WARRANTY1998 - 2005 Mercury 20" Lower Unit 30 40 50 HP 1.83:1 Ratio 1 YEAR WARRANTY1998 - 2005 Mercury 20" Lower Unit 30 40 50 HP 1.83:1 Ratio 1 YEAR WARRANTY1998 - 2005 Mercury 20" Lower Unit 30 40 50 HP 1.83:1 Ratio 1 YEAR WARRANTY1998 - 2005 Mercury 20" Lower Unit 30 40 50 HP 1.83:1 Ratio 1 YEAR WARRANTY1998 - 2005 Mercury 20" Lower Unit 30 40 50 HP 1.83:1 Ratio 1 YEAR WARRANTY1998 - 2005 Mercury 20" Lower Unit 30 40 50 HP 1.83:1 Ratio 1 YEAR WARRANTY1998 - 2005 Mercury 20" Lower Unit 30 40 50 HP 1.83:1 Ratio 1 YEAR WARRANTY