Mercury Outboard Parts

Mercury Powerheads
Mercury Lower Units / Gear Cases
Mercury Propeller Nut Kit
Mercury Fuel Connectors
Mercury Starters
Mercury Outboard Manuals
Outboard Motor Brackets
Spark Plugs
Stabilizers
Outboard Flushers
Outboard Motors for Sale
Outboard Motor Forum
Boat Propellers
Parts

About Mercury Outboards

E.C. 'Carl' Kiekhaefer who was more interested in farm machinery, attended a trade school specializing in practical and automotive electricity and was driven by desire to own his own shop. In 1938, the Cedarburg Wisconsin plant, which made outboard motors, was about to fold. With financial assistance from his father and some townspeople, Carl Kiekhaefer purchased the factory and began deciding what to produce.
To satisfy his curiosity, Carl Kiekhaefer made modifications to the inventory of engines received with the newly acquired company and as quickly commissioned by Montgomery Ward. Production began and they were off to a good start with the new models taking their name Mercury from Roman mythology. In 1941, the war and shortage of materials nearly halted and inventories were depleted by 1942.
The Kiekhaefer Corporation redirected it's efforts to defense contracts, designing and building lightweight engines for chainsaws, compressors, generators, etc. The defense contracts allowed over 4 years of research and development in the field of 2 cycle engine technology, so when peacetime returned in 1945, the Kiekhaefer Corporation was ready with the 1946 model year Mercury.
Late 1940's progress necessitated more space for the Kiekhaefer Corp and a new manufacturing facility was established at a Fond du Lac, Wisconsin, dairy farm which eventually became the Kiekhaefer Corporations main headquarters.
Competition was keen between the Kiekhaefer Corp and Evinrude/Johnson through the years resulting in numerous improvements and models, with the honor of holding the outboard speed record being help by Mercury into the 1960s.
Kiekhaefer decided to merge his company with Brunswick Corp in 1961. This brought extra fiscal power to Mercury but left it's iron willed founder in an environment where he no longer called the shots and in 1970, Carl Kiekhaefer left what once was his organization. He then started a company called Kiekhaefer Aeromarine Motors. He passed away in 1983

Brunswick's methodical promotion was very successful for Mercury, who remains an industry leader today.

Call us toll free (877-857-0244) for powerheads, lower units, propellers, and gear cases or just use our parts finder program.

Powerheads
powerhead 3,4,6 cylinders remanufactured

Blocks
blocks 2,3,4,6 cylinders remachined

Gearcase 2 Cylinder
outboard gearcases 2 cylinders rebuilt

Gearcase 3 Cylinder
outboard gearcases 3 cylinders rebuilt, new

Gearcase 4 Cylinder
outboard gearcases 4 cylinders rebuilt, new

Gearcase 6 Cylinder (inline)
outboard gearcases 6 cylinder inline 6 cylinders rebuilt

Gearcase V6
v6 outboard gearcase 6 cylinders rebuilt, new

While we have a good selection of complete outboard motors, powerheads, and lower units, we do not have many of the following parts:

Crankshafts
crankshafts used
crankshafts 2 cylinders used
crankshafts 4 cylinders used
crankshafts 3 cylinders used
crankshafts 6 cylinders used
crankshafts used
crankshafts used
crankshafts used

Trim & Tilt system
outboard power trim and tilt rebuilt

Starters
outboard starters used

Carburetors
carburetors 3\4 cylinders used
carburetors L3\L4 cylinders used
carburetors 6 cylinders used

Flywheels
flywheel 3\4 cylinders used
flywheel L3\L4 cylinders used
flywheel 6 cylinders used

Driveshaft Housing Assemblies cylinders
outboard driveshaft housing assemblies 2,3,4 cylinders used
outboard driveshaft housing assemblies V6 cylinders used

Cowlings
cowlings L3\L4 cylinders used
cowlings 6 cylinders used

R-Style Sterndrive
r-style upper driveshaft housing assembly 4,6,8, cylinders rebuilt, rebuilt in new housing
r-style lower driveshaft housing assembly 4,6,8, cylinders rebuilt, rebuilt in new housing
r-style complete sterndrive assembly 4,6,8, cylinders rebuilt, rebuilt in new housing

Alpha I Sterndrive
upper driveshaft housing assembly alpha 1 4,6,8,8 cylinders rebuilt
lower driveshaft housing assembly alpha 1 4,6,8,8 cylinders rebuilt
complete sterndrive assembly alpha 1 4,6,8,8 cylinders rebuilt
upper driveshaft housing assembly alpha 1 4,6,8,8 cylinders new
lower driveshaft housing assembly alpha 1 4,6,8,8 cylinders new
complete sterndrive assembly alpha 1 4,6,8,8 cylinders new

Alpha Generation II Sterndrives
gen2 upper driveshaft housing assembly 4,6,8,8 cylinders new
gen2 lower geart housing assembly 4,6,8,8 cylinders new
gen2 complete sterndrive assembly 4,6,8,8 cylinders new
gen2 upper driveshaft housing assembly 4,6,8,8 cylinders rebuilt
gen2 lower geart housing assembly 4,6,8,8 cylinders rebuilt
gen2 complete sterndrive assembly 4,6,8,8 cylinders rebuilt

Bravo I-II-III
upper driveshaft housing assembly bravo1,2,3 4,6,8 cylinders rebuilt
upper driveshaft housing assembly bravo1,2,3 4,6,8 cylinders new
lower gear housing assembly bravo1 4,6,8 cylinders rebuilt
lower gear housing assembly bravo1 4,6,8 cylinders new
lower gear housing assembly bravo2 4,6,8, cylinders rebuilt
lower gear housing assembly bravo2 4,6,8, cylinders new
lower gear housing assembly bravo3 4,6,8 cylinders rebuilt
lower gear housing assembly bravo3 4,6,8 cylinders new
complete strendrive assembly bravo 1 4,6,8 cylinders rebuilt
complete strendrive assembly bravo 1 4,6,8 cylinders new
complete strendrive assembly bravo 2 4,6,8 cylinders rebuilt
complete strendrive assembly bravo 2 4,6,8 cylinders new
complete strendrive assembly bravo 3 4,6,8 cylinders rebuilt
complete strendrive assembly bravo 3 4,6,8 cylinders new

Gimbal Assemblies
gimble assembly alpha 4,6,8 cylinders used
gimbal assembly gen2 4,6,8 cylinders used

Trim Cylinders
trim cylinders r style cyl used
alpha cyl used
gen 2 cyl used
alpha cyl new
gen 2 cyl new

Pump Motor Assemblies
pump motor assemblies used
pump motor assemblies new