3,042 products fit your

1986 Mercury Marquis

Add Engine

Show Direct Fit Parts

3,042 products

Clear All

Fitment

1986 Mercury Marquis

Department

Street

Application

Modern Muscle

Category

Engine

Products

Related Articles

Mick's 1950 Mercury Custom

Mick's 1950 Mercury Custom

Read More

Mick Rau has a garage full of cool cars, but this Hirohata-inspired Merc is a standout.

Replacing Sway Bars in a Mercury Comet

Replacing Sway Bars in a Mercury Comet

Read More

How to replace sway bars in a Mercury Comet and the advantages that come with it.

1946 Ford Sedan Delivery Engine Detail

1946 Ford Sedan Delivery Engine Detail

Read More

Speedway Motors Product Manager Jeff K. talks about how to really make your engine bay stand out from the crowd with just a little patience, and some Speedway products.

Historic Chevy Performance Engines

Historic Chevy Performance Engines

Read More

Take a look at a few of the rare and wonderful Chevy engines in the Museum of American Speed!

Showing 1 - 36 of 3,042 results

Customer Impersonation Script