Auction ended.

1959 Triumph TR3A

Bid to $15,000 on 08/13/25
1959 Triumph TR3A

Ended Aug 13, 2025 at 7:15 PM UTC

Chassis/VINTS55768L
Mileage indicated46,997 Miles
LocationMission Viejo, California
Body StyleConvertible
Flag
Certified Checkout available
This auction is eligible for Certified Checkout, completed through KeySavvy. It's a quick and secure way to complete your purchase entirely online.

Description

The Triumph TR3 was launched in 1955 as a rugged, no-nonsense British sports car, offering lively performance and a raw, open-air driving experience. It was among the first mass-produced British cars to feature front disc brakes, giving it a competitive edge in both road and rally use. Its 1991cc inline-four engine delivered around 100 horsepower, making it a spirited performer for its time. 

In 1957, Triumph introduced an updated version unofficially known as the TR3A. While mechanically similar to its predecessor, the TR3A featured several practical upgrades, including a wider front grille, exterior door handles, and a lockable trunk. These refinements made the car more appealing to export markets, particularly the U.S., and helped it become Triumph’s best-selling model of the era.

This 1959 Triumph TR3A is finished in Signal Red over black vinyl and was restored in the 1980s. The engine was fully rebuilt in 2016, including a new clutch. To enhance reliability, it’s been upgraded with rack and pinion steering, an electric radiator fan, and an electronic fuel pump. It runs and drives exceptionally well—a well-sorted example ready to be enjoyed. 

Highlights 

  • Finished in Signal Red over black vinyl with ivory piping 

  • Electronic fuel pump to prevent vapor lock 

  • Electric radiator fan for improved cooling 

  • New clutch installed during rebuild 

  • Rack and pinion steering upgrade 

  • Engine fully rebuilt in 2016 

  • Restored in the 1980s  

 Features 

  • Front disc brakes (first British production car to offer them)  

  • Optional 15-inch wire wheels with knock-off hubs  

  • Wide front grille (distinctive TR3A update)  

  • Optional rear jump seat  

  • 120 mph speedometer 

  • Optional luggage rack 

  • Optional wind wings  

Known Imperfections 

  • Minor dents, some stone chips, and micro-marring on paint 

  • Steering wheel shows signs of regular use

Included

  • Removable side curtain frames (needs curtains) 

  • Spare tire (too large to fit in rear compartment) 

  • Taut tonneau cover 

  • Toolkit and jack 

Ownership History

The consignor acquired this 1959 Triumph TR3A in 2012.

All auction listings on Hagerty Marketplace are created using information provided by the seller. The Marketplace team and the seller have reviewed all information for accuracy to the best of their abilities. Bidders are ultimately responsible for conducting their own due diligence before placing a bid, including verifying details, condition, registration requirements, and compliance with applicable laws. For any questions or additional information, contact the seller.

1959 Triumph TR3A


$15,000
EndedAug 13, 2025 at 7:15 PM UTC
Bids17
Views5,710

Bids
mikeMazur_5876's avatar
Aug 13, 2025 at 5:47 PM
$15,000bid placed 
ECR-01's avatar
Aug 13, 2025 at 3:16 PM
$13,750bid placed 
BAKXJRK6's avatar
Aug 13, 2025 at 1:58 PM
$13,500bid placed 
RonaldSmeltzer_g7ko's avatar
Aug 8, 2025 at 12:52 AM
$13,000bid placed 
BAKXJRK6's avatar
Aug 8, 2025 at 12:51 AM
$12,750bid placed 

Comments

Please or Register to add comment

No comments yet.

Why Hagerty Marketplace?

Hagerty Marketplace is the ultimate destination for buying and selling vehicles online.
  • Get expert support from start to finish.
  • All buyers and sellers are verified.
  • Access trusted valuation data for pricing help.

What our customers say

Colleen S.
Seller
...my experience with Hagerty was impeccable. Their oversight was professional, patient, immediate and comforting.
1969 Citroen DS21 Pallas
Sold for $31,984 on 8/19/25

Get the Marketplace daily email

Keep tabs on classic cars for sale, recent transactions, and featured lots and listings.