5 products fit your

1979 Mercury Marquis

Add Engine

Show Direct Fit Parts

5 products

Clear All

Fitment

1979 Mercury Marquis

Department

Street

Application

Modern Muscle

Category

Engine

Transmission Family

T5

Products

Related Articles

T-5 Transmission

T-5 Transmission

Read More

Check out these tips on T-5 transmissions!

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.

Speedway Tech Talk - Swapping Tail Housings and Covers on a T-5 Transmission

Speedway Tech Talk - Swapping Tail Housings and Covers on a T-5 Transmission

Read More

Follow Tim as he swaps tail housings and covers on a T-5 transmission

55 Chevy Engine Build

55 Chevy Engine Build

Read More

Derek kicks off his 55 Chevy rebuild with a fresh small block.

Tri-5 Headers with a Rack and Pinion System

Tri-5 Headers with a Rack and Pinion System

Read More

In this Tech Tip, John explains the design behind a set of headers destined for a Tri-5 using a traditional rack and pinion style steering system.

Vintage Air in a 1965 Mustang

Vintage Air in a 1965 Mustang

Read More

Speedway Motors employee Alanna C. talks about the process of tearing down her 1965 Ford Mustang to make room for the Vintage Air A/C kit.

Centering a 525 Steering Gear

Centering a 525 Steering Gear

Read More

Steve takes us along as he centers the 525 manual steering gear he is using for his Laguna.

Showing all 5 results

Customer Impersonation Script