1955 Plymouth Plaza Suburban Wagon 3-Speed

Description

OFFERED WITHOUT RESERVE

When Plymouth introduced the Plaza Suburban in 1955, it marked a bold step into the burgeoning postwar station wagon market. With clean lines, a wide stance, and two-door configuration, the Suburban offered American families a stylish alternative to bulkier wagons of the era. Built on Plymouth’s affordable Plaza trim level, the Suburban combined utilitarian function with mid-century flair—making it a rare and distinctive choice among collectors today.

This 1955 Plymouth Plaza Suburban is a seldom-seen two-door station wagon, believed to be one of approximately 15,000 produced for the model year. Showing 81,899 miles on the odometer, this example has been thoughtfully upgraded for improved drivability while retaining its vintage charm. The seller notes, “It’s been a reliable daily driver with some wear consistent with regular use, but it still turns heads wherever it goes.”

Finished in a classic period-correct blue hue over a tidy interior, this Plymouth longroof features the believed-to-be original flathead inline-six engine paired with a three-speed column-shift manual transmission. A refurbishment was reportedly completed in the early 1990s, which included replacement of rusted panels and a full repaint. Mechanical upgrades include a 12-volt electrical conversion, HEI distributor, aluminum radiator, and front disc brakes—making it a usable classic with modern reliability.

Highlights 

• Powered by a 3.9-liter flathead inline-six engine mated to a three-speed column-shift manual transmission 

• Finished in a Miami Blue (Code 605) paint over a monochromatic and check-patterned interior 

• Upgraded to a 12-volt system with alternator and HEI ignition 

• Refurbished in the early 1990s with rust repair and repaint 

Features 

• Front disc brakes with rear drums and new master cylinder 

• All-new wiring harness with upgraded fuse panel 

• New aluminum radiator for improved cooling 

• Driver door-mounted spotlight 

• Pioneer stereo system 

• Faux wood paneling 

• Recently-replaced tires 

Known Imperfections 

• Some paint chips in paint consistent with age and use

• Brakes function but servicing is recommended

Included 

• Extra parts leftover from refurbishment “mostly original and some aftermarket” 

• Original-style components retained where possible 

• Picture book documenting the restoration 

• Restoration photo documentation 

Ownership History

This Suburban is currently located in Jacksonville, North Carolina, and represents a unique example of Plymouth’s mid-century wagon lineup. With tasteful upgrades and a documented restoration, it offers a compelling blend of vintage style and modern usability. Whether destined for weekend cruises, local shows, or continued daily use, this Plaza Suburban stands as a testament to the enduring appeal of 1950s American design. 

Additional Notes

This 1955 Plymouth Plaza was offered on Hagerty Marketplace October 2025. You can view the previous listing here. The winning bidder failed to follow through on their commitment to purchase the vehicle. This was not due to any faults of the vehicle or the seller.