Dallara F3 2019

Dallara F3 2019
CategoryFIA Formula 3
ConstructorDallara
PredecessorDallara GP3/16
SuccessorDallara F3 2025
Technical specifications
ChassisCarbon fibre monocoque with honeycomb structure
Suspension (front)Double steel wishbones, pushrod operated, twin dampers, helicoidally spring suspension
Suspension (rear)As front
Length4,965 mm (195 in)
Width1,885 mm (74 in)
Height1,043 mm (41 in)
EngineMecachrome V634 3,396 cubic centimetres (207 cubic inches) V6 95 degree naturally aspirated, rear-mounted, rear-wheel-drive
TransmissionHewland F3B-200 6 forward + 1 reverse sequential paddle-shift
Power380 horsepower (283 kilowatts) @8,000 rpm
420 newton-metres (310 pound force-feet)
Weight673 kg (1,484 lb) (including driver)
FuelElf LMS 89.6 MON, 101.6 RON unleaded (2019-2022) later Aramco Advanced 55% sustainable fuel (2023-2024)
LubricantsElf HTX 840 (2019-2022) later Aramco Orizon (2023-2024)
TyresPirelli P Zero (dry) and Pirelli Cinturato (wet) tyres
Competition history
Notable entrantsAll F3 Series teams
Notable driversAll F3 Series drivers
Debut2019 Barcelona Formula 3 round
Last event2024 Monza Formula 3 round
Constructors' ChampionshipsPrema Racing (2019–2020, 2022–2024)
Trident (2021)
Drivers' ChampionshipsRobert Shwartzman (2019)
Oscar Piastri (2020)
Dennis Hauger (2021)
Victor Martins (2022)
Gabriel Bortoleto (2023)
Leonardo Fornaroli (2024)

The Dallara F3 2019 was an open-wheel racing car developed by Italian manufacturer Dallara for use in the FIA Formula 3 Championship, a feeder series for Formula One. The F3 2019 was the first car used by the FIA Formula 3 Championship and was introduced for the championship's inaugural season and was used until the 2024 season before being replaced by planned Dallara F3 2025 from 2025 season onwards. As the Formula 3 Championship is a spec series, the F3 2019 raced by every team and driver competing in the series. The F3 2019 was unveiled at the weekend of the final GP3 Series round in Abu Dhabi in November 2018 and later made its first public appearance when teams contesting the inaugural championship completed a test day at the Circuit de Nevers Magny-Cours in February 2019.

As of 2025, the Dallara F3 2019 remains the longest-serving FIA Formula 3 Championship chassis usage since 2019 through 2024 seasons.