1988 - 1991 Mercury 20" Long Lower Unit 135 150 175 200 HP 1.78:1 XR4 XR4 Mag 2

 
$3,600.00
International Shipping Quote
  • Brand: Mercury
  • Size: 135 150 175 200 HP
  • Style: 1.78-1 - 20" - V6 - 2 Stroke
  • Condition: Used
  • Notes: Fully Resealed & Pressure Checked With New Impeller!
  • SKU: 59597 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
  • Inventory Number: 59597 LRU
  • Website Category: Lower Units
  • Website Sub Category: Complete Lower Units
  • UPC: N/A
  • Shipping: $175.00
Imporant info
  • 20 Inch Driveshaft
  • Resealed with a new impeller
  • 1 year warranty in exchange for your spinning core
Additional Info
  • Shifts and spins smoothly without binding
  • Shafts checked for straightness
  • Driveshaft splines show light wear
  • Gears & clutch are in great condition with minimal wear
  • Freshwater Condition
  • Paint is a little banged up
  • New Impeller installed
  • Fully Resealed & Pressure checked to 12 PSI

Gear Ratio: 1.87:1

Driveshaft splines: 8

Propeller shaft splines: 15

Driveshaft length from the top of the water pump to top of the shaft: 21-1/4"

Please add oil before use. This unit is shipped empty. 

This lower unit qualifies for a 1 year warranty.  The warranty is validated by your core.  In order to qualify for this, you must send in that core.  Both shafts must spin and it must be complete.  We will send a label for you to return your core in our box after receipt of the unit you’ve purchased.  If you do not have a spinning core, you may call in after your purchase and buy the 1 year warranty for 10% of the purchase price.  If you do not return a core or purchase a warranty, this unit will be sold with a 45 day warranty and nothing more or less.

Location: Southcentral Outboards, Altamont, Illinois

Fits:
1988- 1991 - 135 150 175 200 HP -

Fits XR4 XR6 MAG2 PRO-MAX Magnum Super Mag

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!

1988 - 1991 Mercury 20" Long Lower Unit 135 150 175 200 HP 1.78:1 XR4 XR4 Mag 2
1988 - 1991 Mercury 20" Long Lower Unit 135 150 175 200 HP 1.78:1 XR4 XR4 Mag 21988 - 1991 Mercury 20" Long Lower Unit 135 150 175 200 HP 1.78:1 XR4 XR4 Mag 21988 - 1991 Mercury 20" Long Lower Unit 135 150 175 200 HP 1.78:1 XR4 XR4 Mag 21988 - 1991 Mercury 20" Long Lower Unit 135 150 175 200 HP 1.78:1 XR4 XR4 Mag 21988 - 1991 Mercury 20" Long Lower Unit 135 150 175 200 HP 1.78:1 XR4 XR4 Mag 21988 - 1991 Mercury 20" Long Lower Unit 135 150 175 200 HP 1.78:1 XR4 XR4 Mag 21988 - 1991 Mercury 20" Long Lower Unit 135 150 175 200 HP 1.78:1 XR4 XR4 Mag 21988 - 1991 Mercury 20" Long Lower Unit 135 150 175 200 HP 1.78:1 XR4 XR4 Mag 21988 - 1991 Mercury 20" Long Lower Unit 135 150 175 200 HP 1.78:1 XR4 XR4 Mag 21988 - 1991 Mercury 20" Long Lower Unit 135 150 175 200 HP 1.78:1 XR4 XR4 Mag 21988 - 1991 Mercury 20" Long Lower Unit 135 150 175 200 HP 1.78:1 XR4 XR4 Mag 2