Lower Units for 150 HP Mercury and Mariner Outboards

Mercury and Mariner Outboard Lower Units

New and rebuilt lower units for 150 HP Mercury and Mariner outboard motors come with a one-year warranty. Prices include shipping in the continental US.

Scroll down to the bottom for more info.

HP Year Model Shaft Cyls Description Part Number Price Core
150 1979-2001 2:1 Ratio L 6 New ME-G6-03A-N $1,645.00 $0.00
150 1979-2001 2:1 Ratio XL 6 New ME-G6-04A-N $1,645.00 $0.00
150 1979-2001 Counter-Rotation, 2:1 Ratio XL 6 New ME-G6-05A-N $1,645.00 $0.00
150 2011-2015 4-Stroke L 6 New ME-G6-15-N $1,845.00 + core $200.00
150 2011-2015 4-Stroke XL 6 New ME-G6-16-N $1,845.00 + core $200.00
150 2006-2015 Verado, 4-Stroke L 4 New ME-G4-11-N $2,245.00 $0.00
150 2006-2015 Verado, 4-Stroke XL 4 New ME-G4-12-N $2,245.00 $0.00
150 2006-2015 Verado, Counter-Rotation, 4-Stroke XL 4 New ME-G4-13-N $2,345.00 $0.00
150 1979-2015 1.87:1 Ratio L 6 New ME-G6-08A-N $1,645.00 $0.00
150 1979-2015 1.87:1 Ratio XL 6 New ME-G6-09A-N $1,645.00 $0.00
150 1979-2015 1.87:1 Ratio, Counter-Rotation XL 6 New ME-G6-10A-N $1,845.00 $0.00
150 1979-2015 DFI, 1.87:1 Ratio L 6 New ME-G6-08A-N $1,645.00 $0.00
150 1979-2015 DFI, 1.87:1 Ratio XL 6 New ME-G6-09A-N $1,645.00 $0.00
150 1979-2015 DFI, 1.87:1 Ratio, Counter-Rotation XL 6 New ME-G6-10A-N $1,845.00 $0.00
150 1979-2015 1.87:1 Ratio, Bob's Nosecone L 6 New ME-G6-08C-N $2,275.00 $0.00
150 1979-2015 DFI, 1.87:1 Ratio, Bob's Nosecone L 6 New ME-G6-08C-N $2,275.00 $0.00

 

More Info

Be sure to include your engine serial number and shaft length when placing an order.

All lower units ship without oil. Be sure to use the proper oil and filling technique listed in your owner's manual.

Water pump not included.

Measuring Shaft Length

Drive Shaft Measuring

Measure from the top of the shaft to the mating surface of the gear housing.

Core Info

If a lower unit has a core charge listed above, it will come with a pre-paid shipping label to send it back for credit. Core value is primarily based on the condition of the housing, prop shaft, and drive shaft.

Old style 150 XR4 and XR6 lower units with 4.25" diameter propeller hubs do not have any core value.

New Units

New gearcases are assembled with all new parts. In some cases, they may be either re-boxed OEM or pulled from a new motor that was converted to a jet, depending on availability.

1.87:1 Ratio V6 Lower Units

You maybe need to change the prop if you're upgrading from an XR-4 or XR6 gearcase.

Click here for more Mercury/Mariner outboard parts.

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