1987-1997 Mercury 20" Lower Unit 75 80 85 90 HP L3 2.33 Ratio 1 YEAR WARRANTY

This lower unit is in great freshwater condition. We have taken the time to open and inspect this lower unit. The paint is a little scuffed and scratched, see pictures. The skeg is straight and only has a small chip. This does come with the anode and trim tab, but does not come with the propeller or the propeller hardware. Its been resealed and a has new impeller. Please add oil before use. Given our unprecedented 1 year warranty on this lower unit, you will never find a better deal on an OEM lower unit.  Purchase with confidence!   

Driveshaft measures - 20-1/4" from top of water pump housing to top of driveshaft.
Driveshaft spline count - 13
Prop shaft spline count - 15

General Information

• Freshwater condition
• Opened & Inspected
• Professionally Cleaned
• New Impeller
• Pressure checked to 12 PSI minimum
• Fully Resealed
• Shafts checked for straightness
• Will need to add oil

Criteria to validate your 1 year warranty:

• Core must be of equal or greater value
• Cannot be locked up - driveshaft must spin
• Up to 30 days from the date of purchase to send in your core
• Covers mechanical aspects ONLY
• Warranty begins from date of purchase

You will receive two copies of the terms and conditions for the lower unit one year warranty. One copy MUST be signed and returned with your core. Without a returned signed copy, the one year warranty will not be valid. 

Upon receipt of your core, we will inspect the unit to determine if it meets the criteria to validate the 1 year warranty. We reserve the right to accept or reject any core at our discretion. If you have any questions or concerns, please do not hesitate to contact us and we would be happy to help!