Mercury Mercruiser 1969-1983 Pre-Alpha Lower Unit 1 YEAR WARRANTY

• 1 YEAR WARRANTY (with valid core - see below for details)
• FULLY RESEALED
• NEW IMPELLER INSTALLED

• This Mercuiser lower unit is in good used condition.
• From the top of the water pump, the driveshaft measures approximately7 3/4" long and has 13 splines.
• The prop shaft is straight and has 13 splines.
• Please note that this lower unit does come with the trim tab.
• There are holes in the cavitation plate in preparation for a planing fin
• This unit is fully resealed
• This unit pressure checked and a new impeller installed
• There are some cosmetic flaws in the paint on the lower unit, but this will not affect the overall performance of this unit.
• This is ready to install. 
  Please add oil before use
  
  General Information
• Freshwater condition
• Pressure checked to 12 PSI minimum
• New impeller 
• Fully resealed
• Shafts checked for straightness
• Clean Housing
• Shifts in and out of gear smoothly

To obtain the 1 year warranty, you MUST send in your core lower unit. We will even pay to have your core shipped to us! Below is the criteria required to validate the warranty:

• Core must be of rebuildable quality
• 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
• Core must be complete and cannot be missing parts

You will receive two copies of the terms and conditions for the lower unit 1 year warranty. One copy MUST be signed and returned with your core. Without a returned signed copy, the 1 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.

We offer a 30 day return policy on this product so you can purchase it with confidence. If you have any issues with the product, please reach out to us and we would be happy to help resolve any issue that may occur. Please be absolutely sure this is the correct one for your motor prior to purchasing.

Location: Southcentral Outboards, Altamont, Illinois

We have provided this cross-reference with the resources we have available in regards to fitment. This most likely will not fit every model for the years and horsepowers we have listed. We urge you to make sure this is the exact item you need by matching the part number to what is required for your motor. If you need help doing so, please contact us prior to purchasing and we would be happy to help!