The C635 DDCT is a six-speed, dual-dry-clutch

automatic transmission An automatic transmission (AT) or automatic gearbox is a multi-speed transmission (mechanics), transmission used in motor vehicles that does not require any input from the driver to change forward gears under normal driving conditions. The 1904 ...

developed jointly by Fiat Powertrain Technologies (FPT),

Magneti Marelli Marelli Europe S.p.A. (formerly Magneti Marelli S.p.A.) is a European subsidiary of Marelli Holdings which develops and manufactures components for the automotive industry. The firm is headquartered in Corbetta, Italy, and includes 86 manufac ...

and

BorgWarner BorgWarner Inc. is an American automotive and Electric vehicle, e-mobility supplier headquartered in Auburn Hills, Michigan. As of 2023, the company maintains production facilities and sites at 92 locations in 24 countries, and generates revenu ...

, and is manufactured by FPT at the Verrone, Italy plant. The transmission utilizes a control system produced by Magneti Marelli which integrates BorgWarner's hydraulic actuation module into its own power and transmission control units. It is marketed variously under the

trade name A trade name, trading name, or business name is a pseudonym used by companies that do not operate under their registered company name. The term for this type of alternative name is fictitious business name. Registering the fictitious name with ...

s ''TCT'' - ''Twin Clutch Transmission'' (

Alfa Romeo Alfa Romeo Automobiles S.p.A. () is an Italian carmaker known for its sports-oriented vehicles, strong auto racing heritage, and iconic design. Headquartered in Turin, Italy, it is a subsidiary of Stellantis Europe and one of 14 brands of mu ...

), ''Euro Twin Clutch Transmission'' ( Fiat USA), ''TCSS'' - ''The Twin Clutch System'' (

Suzuki is a Japanese multinational mobility manufacturer headquartered in Hamamatsu, Shizuoka Prefecture, Shizuoka. It manufactures automobiles, motorcycles, all-terrain vehicles (ATVs), outboard motor, outboard marine engines, wheelchairs and a va ...

) and ''Dual-Dry-Clutch Auto Transmission'' (

Dodge Dodge is an American brand of automobiles and a division of Stellantis, based in Auburn Hills, Michigan. Dodge vehicles have historically included performance cars, and for much of its existence, Dodge was Chrysler's mid-priced brand above P ...

). Able to receive torque inputs of up to , the transmission is the highest-torque transverse dual-dry-clutch application.(2012) It weighs , including oil and transmission control unit.

Applications

* Alfa Romeo Tonale/Dodge Hornet *

Alfa Romeo 4C The Alfa Romeo 4C (Type 960) is a mid-engined sports car that was produced by Italian car manufacturer Alfa Romeo. Unveiled at the Geneva Motor Show#2013, 2013 Geneva Motor Show, the 4C was initially only available as a coupé, with a spider body ...

Alfa Romeo MiTo The Alfa Romeo MiTo (Type 955) is a front-wheel drive, three-door B-segment, supermini designed by Centro Stile Alfa Romeo and first presented in 2008 at Castello Sforzesco in Milan with an international introduction at the British Motor Show in ...

Alfa Romeo Giulietta Alfa Romeo Giulietta is the name of three different automobiles made by Italian car manufacturer Alfa Romeo: * The first Giulietta (Type 750 and 101) was a rear-wheel drive car made from 1954 to 1965, in 4-door saloon/sedan, coupé, spider and e ...

Dodge Dart The Dodge Dart is a line of passenger cars produced by Dodge from the 1959 to 1976 model years in North America, with production extended to later years in various other markets. The production Dodge Dart was introduced as a lower-priced full-si ...

Fiat 500L The Fiat 500L is a mini MPV manufactured by Fiat under the Fiat Serbia joint venture and marketed globally since its debut at the 2012 Geneva Motor Show. Based on a variant of the GM Fiat Small platform, ''FCA Small Wide platform'', the 50 ...

Fiat 500X The Fiat 500X (Type 334) is a subcompact crossover SUV manufactured and marketed by Stellantis (formerly Fiat Chrysler Automobiles), since its debut at the 2014 Paris Motor Show. Following the 500L, and produced from 2014 (from 2016 model ye ...

* Fiat Tipo (2015) *

Fiat Viaggio The Dodge Dart is a front-engine, front-wheel drive, four-door compact sedan that was manufactured and marketed by then FCA US LLC, a subsidiary of Fiat Chrysler Automobiles. The automobile debuted at the 2012 North American International ...

Jeep Renegade The Jeep Renegade is a subcompact crossover SUV produced by Stellantis under their Jeep marque. It was first shown to the public in March 2014 at the Geneva Motor Show#2014, Geneva Motor Show and production started in late August of that year. T ...

Suzuki SX4 The Suzuki SX4 is a subcompact car and Crossover (automobile), crossover produced by Japanese automaker Suzuki since 2006. A successor of the Suzuki Aerio, Aerio tall hatchback and sedan (automobile), sedan, the first-generation model was availab ...

Suzuki Vitara The Suzuki Vitara is a series of Sport utility vehicle, SUVs produced by Suzuki in five generations since 1988. The second and third generation were known as the Suzuki Grand Vitara, while the fourth generation eschewed the "Grand" prefix. In ...

C725 7 speed

The C725 is a 7-speed version developed for engines up to of maximum torque and intended only for front-wheel-drive vehicles and transverse engines and is produced in China by the

GAC Fiat GAC Fiat Chrysler Automobiles Co., Ltd. was an automobile manufacturing company headquartered in Changsha, China. It was a 50:50 joint-venture between the GAC Group and Stellantis. The company was founded on 9 March 2010. Fiat agreed to invest a ...

joint-venture. Three FCA models currently have this transmission as an option, the Fiat Ottimo, the Fiat Viaggio, and the Alfa Romeo Tonale. The Fiat models are produced and sold only in China. *

Fiat Ottimo The Dodge Dart is a front-engine, front-wheel drive, four-door compact sedan that was manufactured and marketed by then FCA US LLC, a subsidiary of Fiat Chrysler Automobiles. The automobile debuted at the 2012 North American International ...

* Alfa Romeo Tonale *

Jeep Compass The Jeep Compass is a compact crossover SUV, introduced in 2006 for the 2007 model year. The first generation Compass and Patriot, its rebadged variant, were among Jeep's first crossover SUVs. The second-generation Compass debuted in Septem ...

References

{{reflist Dual-clutch transmissions Fiat