1931 Duesenberg Model J Murphy

Vehicle Profiles

Convertible Coupe
Coachwork: Murphy

Chassis Num: 2478
Engine Num: J-460

Duesenberg's iconic Model J was introduced to universal applause in December of 1928. E.L. Cord, who had acquired the company two years before, had directed Fred and Augie Duesenberg to design 'the world's finest motor car,' and, by most measurements....[continue reading]

Clear Vision Sedan
Coachwork: Murphy

Clark Gable and Greta Garbo, Howard Hughes and Jay Paul Getty - how's that for a list of customers? From the roaring twenties through most of the thirties, the Duesenberg Model J was the choice of movie starts, millionaires, magnates and royalty. B....[continue reading]

Convertible Sedan
Coachwork: Murphy

Engine Num: J-131

The Duesenberg brothers, Fred and Augie, first entered the auto industry making business with a car called the Mason, which gained regional fame by winning a number of races and hill climbs with Fred at the wheel. This model was made from 1929 throu....[continue reading]

Convertible Coupe
Coachwork: Murphy

Engine Num: J-330

This 1931 Duesenberg Murphy Convertible Coupe, also known as a Disappearing Top Coupe, is powered by engine number J-330. The engine is a Lycoming 'Straight 8' that produces 265 horsepower. The car can achieve 88 mph in second gear. The chassis pr....[continue reading]

Convertible Coupe
Coachwork: Murphy

The Walter M. Murphy Company of Pasadena, California built more than 140 bodies for the Model J Duesenberg. They produced more bodies for the Model J than another other body builder. A Murphy designed body was part of the first Duesenberg offering at....[continue reading]

Convertible Coupe
Coachwork: Murphy

Chassis Num: 2414
Engine Num: J395

The Duesenberg J395 was born in 1931 and mated to chassis 2414. This is how the car remains today, with all its original components intact.....[continue reading]

Beverly Berline
Coachwork: Murphy

Chassis Num: 2489
Engine Num: J-468

Fred and August Duesenberg were born in Germany and settled in Des Moines, Iowa. They were self-taught engineers and began producing cars in 1913. Eddie Rickenbacker drove a Duesenberg to 10th place finish in the 1914 Indianapolis 500. The company mo....[continue reading]

Convertible Sedan
Coachwork: Murphy

This 142-inch Duesenberg was originally delivered in August 1930, to E.B. Henry of Detroit. Its handsome convertible sedan body was designed and crafted by the Walter M. Murphy Company, of Pasadena, California. Mr. Henry retained his Duesenberg for 1....[continue reading]

Convertible Coupe
Coachwork: Murphy

Chassis Num: 2346
Engine Num: J330

This Duesenberg Model J was delivered on June 23, 1930, to Shirley Carter Burden, the grandson of Commodore Cornelius Vanderbilt, and it has a continuous ownership history to the present day. In the mid-1950s Raymond De Vos, the original historian fo....[continue reading]

Convertible Coupe
Coachwork: Murphy

Engine Num: J345

This Duesenberg is one of 27 to be fitted with a sporty 'Disappearing Top' Convertible Coupe body from famed coachbuilder Walter M. Murphy & Co. It was purchased by an underworld figure who met an untimely end, then it passed to a prominent bootlegge....[continue reading]

Convertible Coupe by Murphy
Chassis #: 2478 
Clear Vision Sedan by Murphy
Convertible Sedan by Murphy
Convertible Coupe by Murphy
Convertible Coupe by Murphy
Convertible Coupe by Murphy
Chassis #: 2414 
Beverly Berline by Murphy
Chassis #: 2489 
Convertible Sedan by Murphy
Convertible Coupe by Murphy
Chassis #: 2346 
Convertible Coupe by Murphy


The Duesenberg Company produced high-end, luxury automobiles and racing cars from 1913 through 1937. It was created by the Duesenberg brothers, Fred and August, who formed the Duesenberg Automobile & Motors Company, Inc. in Des Moines, Iowa with the intent on building sports cars. Just like many of their time, they were mostly self-taught engineers and had only constructed experimental cars up to this point.

Duesenberg's place in history was officially solidified in 1914 when Eddie Richenbacker drove a Duesenberg to an astonishing 10th place finish at the Indianapolis 500. Duesenberg later went on to win the race, capturing overall victories in 1924, 1925, and 1927. A Duesenberg was used as a pace car for the Indianapolis 500 in 1923.

Starting with the companies first appearance at the Indianapolis 500 in 1913 and continuing for a consecutive 15 years, there were a total of 70 Duesenberg racing cars entered in the race. Thirty-two of the cars finished in the top ten. In 1922, eight of the top ten cars were Duesenberg-powered. Many great racing names, such as Eddie Rickenbacker, Rex Mays, Tommy Milton, Peter DePaolo, Albert Guyot, Ralph DePalma, Fred Frame, Stubby Stubblefield, Ab Jenkins, Ralph Mulford, Jimmy Murphy, Joe Russo, and Deacon Litz raced in a Duesenberg.

Duesenberg's racing pedigree was not just reserved for the United States; in 1921, Jimmy Murphy drove a Duesenberg to victory at the French Grand Prix at the LeMans racetrack. This made him the first American to win the French Grand Prix. It also made the Duesenberg the first vehicle to start a grand prix with hydraulic brakes.

The Duesenberg headquarters and factory was relocated in July of 1921 from New Jersey to Indianapolis. Part of the purpose for the move was to focus more on the production of passenger vehicles. The Company had a hard time selling their Model A car. This was a very advanced car with many features not available on other vehicles being offered at the time. The engine had dual overhead cams, four-valve cylinder heads and was the first passenger car to be equipped with hydraulic brakes.

The Duesenberg Company produced 667 examples of the Model A, making it their first mass-produced vehicle. The Model A was powered by a 183-cubic-inch single overhead camshaft inline eight-cylinder engine. The strain of racing, moving, and lack of selling automobiles sent the company into receivership in 1922. After a few years, it's debts had been resolved, thank in-part to an investor group. The company re-opened in 1925 as the Duesenberg Motors Company.

In 1926, Errett Lobban Cord purchased the Duesenberg Company. The company appealed to E.L. Cord, owner of the Cord and Auburn Automobile Company, because of its history, the engineering ingenuity of the products, brand name, and the skill of the Duesenberg Brothers. The purpose was to transform the company into a producer of luxury automobiles.

Duesenberg Model J and Model SJ

Fred Duesenberg was a master of creating engines and was a creative designer. He had a talent for conceiving new ideas and ways of doing things. The engines he constructed were beautiful, mechanically sound, and advanced. E.L. Cord gave him one task: 'Create the best car in the world.' This was a very tall order and came at a very difficult time in history. The onset of the Great Depression and the Stock Market crash was just around the corner. Competition in the luxury car segment was fierce and involved all facets of the automobile. The cylinder wars that began in the 1920s and continued into the 1930s had marque's trying to outdo each other on the bases of their engines output, number of cylinders, and the speed of their ultra-luxury automobiles. Styling continued to be very important and often outsourced to the greatest designers and coachbuilders of the time. Maruqee's such as Cadillac, Packard, Rolls-Royce, Hispano-Suiza, Isotta Fraschini, Bugatti, and others were all trying to out-do each other and continue in business during this difficult point in history.

The Duesenberg Model J was first unveiled to the public at the New York Car Show on December 1st of 1928. Only the chassis and engine were shown and it still impressed enough to make front page news. The wheelbase was 142-inches making it nearly 12 feet. The chassis had a six cross-members made it very sturdy and able to accommodate the heaviest of bodies. The engine had dual overhead camshafts and eight-cylinders with four valves per cylinder. It displaced 420 cubic-inches and produced an impressive 265 horsepower in un-supercharged form. The engine had been designed by Fred Duesenberg and constructed by the Lycoming Company, which had been recently acquired by E.L. Cord. There was a brilliant lubrication system which automatically lubricated various mechanical components after sixty to eighty miles. Two lights mounted on the dashboard indicated when the lubrication process was transpiring. After 750 miles, lights mounted on the dashboard would light-up indicating the oil required changing. After 1500 miles, the lights would illuminate indicating the battery should be inspected. Top speed was 119 mph and 94 mph in second gear. With the use of a supercharger, the top speed increased even further, to nearly 140 mph. Zero-to-sixty took around eight seconds with 100 mph being achieved in seventeen seconds.

Each chassis was driven at speed for 100 miles at Indianapolis before being delivered to the customer or coachbuilder.

The coachwork was left to the discretion of the buyer and the talents of the coachbuilders. Prominent coachbuilders from North American and Europe were selected to cloth the Model J and Model SJ in some of the grandest and elegant coachwork ever created.

The cost of a rolling chassis prior to 1932 was $8,00. The rolling chassis usually included all mechanical components, front fenders, radiator grille, bumpers, running boards, dashboard, and sometimes a swiveling spot-light. After 1932, the price was raised to $9,500. After the coachwork was completed, the base price was $13,500 with a top-of-the line model fetching as much as $25,000 or more. To put this in perspective, the entry level Ford Model T in the early 1930s cost around $435 with the most expensive version selling for about $650. Many individuals in very prominent careers, such as doctors, made around $3,000 annually. The Great Depression meant the number of individuals capable of affording an automobile of this caliber soon dwindled. Those who could afford one often bought modest vehicles to avoid public uprising and ridicule. The pool of marques who catered to the upper-class of society did all they could to attract buyers; prices were lowered and incentives were made just to attract another sale. Needless to say, competition was fierce.

After the New York Show, Duesenberg ordered enough components to build 500 Model Js. Specifications and drawings of the chassis had been sent to prominent coachbuilders six months prior to its unveiling at the New York Show. This had been done to guarantee that a wide variety of bodies were available after its launch. Duesenberg ordered bodies in small quantities and offered the completed cars to have on-hand incase the customer wanted to take delivery immediately. The first customer took delivery of their Model J in May of 1929. This was just five weeks before Black Tuesday.

The Model SJ, a supercharged version of the Model J, produced 320 horsepower. The supercharger was located beside the engine with the exhaust pipes beneath through the side panel of the hood through creased tubes. The name 'SJ' was never used by the Duesenberg Company to reference these models.

Even though the Model J had received much attention from the press and promotional material was well circulated, sales were disappointing. The Duesenberg Company had hoped to construct 500 examples per year; this figure was never matched with a total of 481 examples constructed throughout its lifespan. Duesenberg did find customers such as Gary Cooper, Clark Gable, Greta Garbo and James Cagney. Monarch, kings, queens, and the very wealthy accounted for the rest of the sales.

Production continued until the company ceased production in 1937. Little changed on the Model J over the years. The four-speed gearbox was replaced by a unsynchronized three-speed unit which was better suited to cope with the engines power. The last Model SJ's produced had ram-horn intakes and installed on two short-wheelbase chassis. Horsepower was reported to be as high as 400. These examples are commonly known as 'SSJ' in modern times.

In 1932, Fred Duesenberg was involved in a car accident which claimed his life. Development on the Model J had come to a halt which was not a problem at the time, but within a few years had become antiquated in comparison to the competition. An entirely new design and updated mechanical components were required for the Duesenberg name in 1937 in order to stay competitive. The cost and development time was too much for E.L. Cord to consider, and so he withdrew his financial support and the company dwindled.

August Duesenberg tried, unsuccessfully, to revive the Duesenberg name. Fritz Duesenberg tried again in the mid-1960s but again without success.

By Daniel Vaughan | Feb 2007
The Duesenberg Automobile & Motors Company, Inc was founded and operated by Fred and August brother's who began their company in 1913. From the start their company has been a US based luxury automobile company with a standard to build the very best hand-built vehicles during the time period. Duesenberg vehicles lived up to this standard until 1937 when the company closed.

Created to build sports cars, the Company began its life in Des Moines, Iowa by two men who were self-taught engineers that produced various experimental vehicles. Unfortunately the brothers did have much selling capability, and due to this the company claimed bankruptcy and closed in 1922.

Purchasing the Duesenberg Company in 1926, Errett Lobban Cord, the owner of Cord Automobile, Auburn Automobile and several other transportation companies acquired the Duesenberg Brothers' engineering skills along with a brand name. Setting out to produce the Model J, Cord hired Fred Duesenberg to design both the engine and the chassis that would eventually be the best in the world.

Displayed at the New York Car Show of 1928, the Model J (Judkins) Duesenberg was indeed impressive. While only the engine and chassis were put on display at the show, the body and interior of the vehicle would be eventually custom-made by an extremely experienced coachbuilder to the owner's specification. Coachbuilders in both Europe and North America were responsible for the extensive bodywork. The finished product was the grandest, largest and most beautiful vehicle ever before created. The base model cost around $13,500, while the top of the line model sold for an extreme $25,000.

With a lack of supercharged form, the Model J was renowned for it incredibly 265 horsepower, straight-8 engine, and dual overhead camshafts. Able to reach an impressive top speed of 119 mph, and 94 mph in 2nd gear, the Model J was a success.

While other top of the line vehicles of the time period could barely reach 100 mph, the Duesenberg models were definitely turning some heads. The 1932 SJ was estimated to reach 104 mph in 2nd gear, a top speed of 135-140 mph in 2rd, and turned around 0-60 in 8 seconds. The supercharged Model J came with 320 HP and the supercharger placed alongside the engine, with creased exhaust pipes to make room it. The SJ models were easily recognizable due to their shiny creased tubes, a trademark by E. L. Cord. Weighing around two and a half tons, due to the large array of custom coachwork available, the Duesenbergs were not any heavier than their fellow competition.

Rapidly becoming of the most popular vehicles in the world, the Duesenberg was a status symbol for the elite. Such famous owners of the Duesenberg were Clark Gable, the Duke of Windsor and Gary Cooper.

Advertised to be the ‘best car in the world', Duesenberg's have held up to their status for numerous years. Following world-beating performance along with high regard and standard for quality, the Duesenberg continued to hold the reputation for opulence.

A total of 481 Model Js and SJs were produced between 1928 and 1937. Following E. L. Cord's financial empire collapsing, Duesenberg ceased production in 1937. It is estimated that approximately 50% of these classic cars are still on the road today. Both Duesenberg Model J's and SJ's are among the most desired collectible classic cars in the world.

Jay Leno owns four Model J Duesenbergs.

By Jessica Donaldson
Recent Vehicle Additions

Auburn Is 'The Amelia's' Honored Classic In 2018

Auburn s fabled boattail speedster is the car everyone pictures when the classic Indiana marque is mentioned Only in the Jazz Age lubricated by the social privations of the Eighteenth Amendment could...


I Volkswagen also simplifies model lineups to put the emphasis on value I Golf Alltrack adds all wheel drive ability and rugged off road looks to the fun to drive and practical Golf SportWage...

RM Auctions Amelia Island Preview - 2014

0 RM Auctions the world s largest auction house for investment quality automobiles will hold its Amelia Island Florida sale on March 8th at the Ritz Carlton As the official auction house...


The latest technology for the AMG off road icon the new 2014 G63 AMG impresses with a state of the art powertrain expressive new design and improved efficiency All this is largely attributable to the...

Mecum Set To Auction Off Steve Mcqueen's 'Last Ride' 1952 Chevrolet 3800 Series Pickup Truck With Custom Camper

I Los Angeles CA July 16 2013 I Mecum Auctions have announced they will be auctioning off the legendary late actor Steve McQueen s last known personal vehicle at the Mecum Celebrity Items Auction...

Duesenberg Models

© 1998-2018. All rights reserved. The material may not be published, broadcast, rewritten, or redistributed.

Vehicle information, history, and specifications from concept to production.

Follow ConceptCarz on Facebook  Follow ConceptCarz on Twitter RSS News Feed

© 1998-2018 Conceptcarz.com Reproduction or reuse prohibited without written consent.