1971 - 1978 1979 Mercury 20" Lower Unit 40 50 60 70 HP 2 Stroke 6 MONTH WARRANTY

 
$450.00
International Shipping Quote
  • Brand: Mercury
  • Size: 40 50 60 70 HP
  • Color: Black
  • Style: 2, 3 & 4 Cylinder - Long
  • Condition: Used
  • Notes: Pressure Checked With New Impeller!
  • SKU: 44434 LRU
  • Manufacturer Part Number: 6038A7 4931A30 6038A18 4931A10 4814A11
  • Country of Manufacture: United States
  • Motor & Engine Type: Mercury
  • Part Type: Motors, Engines & Components
  • Surface Finish: Painted, Black
  • Inventory Number: 44434 LRU
  • Website Category: Lower Units
  • Website Sub Category: Complete Lower Units
  • UPC: N/A
  • Shipping: $75.00
Part Number N/A
Additional Info

Driveshaft length (top of water pump to top of preload pin) - 21-1/8"
Driveshaft Splines: 11
Prop Shaft Splines: 13

General Information

  • Freshwater condition
  • Opened & Inspected
  • New Impeller
  • Pressure checked to 12 PSI minimum
  • Shafts checked for straightness
  • We do offer professional paint services on this product. We also offer a complete reseal at a small upcharge. Contact us for more information.

This lower unit qualifies for a 6 month warranty. This unit is being sold with a 6 month working warranty that covers the gears, bearings, and shafts.  This does NOT cover seals. This warranty is upheld by Southcentral Outboards. If you need to use, or have any questions regarding this warranty, you must contact us directly. 

Location: Southcentral Outboards, Altamont, Illinois

Fits:
1971-1979 - 40 50 60 70 HP - 2, 3 & 4 Cylinder

Excludes 50 & 65 HP, 4 cylinder engines. 

This unit interchangeable with 1980-1986 and 1987-1997 models but different housing on this one (rounded cavitation plate on this one). This will not fit the 65hp 3 cylinder engine w/ square shift rod).

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!  

1971 - 1978 1979 Mercury 20" Lower Unit 40 50 60 70 HP 2 Stroke 6 MONTH WARRANTY
1971 - 1978 1979 Mercury 20" Lower Unit 40 50 60 70 HP 2 Stroke 6 MONTH WARRANTY1971 - 1978 1979 Mercury 20" Lower Unit 40 50 60 70 HP 2 Stroke 6 MONTH WARRANTY1971 - 1978 1979 Mercury 20" Lower Unit 40 50 60 70 HP 2 Stroke 6 MONTH WARRANTY1971 - 1978 1979 Mercury 20" Lower Unit 40 50 60 70 HP 2 Stroke 6 MONTH WARRANTY1971 - 1978 1979 Mercury 20" Lower Unit 40 50 60 70 HP 2 Stroke 6 MONTH WARRANTY1971 - 1978 1979 Mercury 20" Lower Unit 40 50 60 70 HP 2 Stroke 6 MONTH WARRANTY1971 - 1978 1979 Mercury 20" Lower Unit 40 50 60 70 HP 2 Stroke 6 MONTH WARRANTY1971 - 1978 1979 Mercury 20" Lower Unit 40 50 60 70 HP 2 Stroke 6 MONTH WARRANTY1971 - 1978 1979 Mercury 20" Lower Unit 40 50 60 70 HP 2 Stroke 6 MONTH WARRANTY1971 - 1978 1979 Mercury 20" Lower Unit 40 50 60 70 HP 2 Stroke 6 MONTH WARRANTY1971 - 1978 1979 Mercury 20" Lower Unit 40 50 60 70 HP 2 Stroke 6 MONTH WARRANTY