Back Ligier JS19 French Ligier JS19 Italian リジェ・JS19 Japanese Ligier JS19 Polish Ligier JS19 Portuguese Ligier JS19 Russian
 Jacques Laffite driving the JS19 at the 1982 Pau Grand Prix | |||||||||
| Category | Formula One | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Constructor | Ligier | ||||||||
| Designer(s) | Jean-Pierre Jabouille (Technical Director) Michel Beaujon (Chief Designer) | ||||||||
| Predecessor | Ligier JS17B | ||||||||
| Successor | Ligier JS21 | ||||||||
| Technical specifications[1] | |||||||||
| Chassis | Aluminium monocoque | ||||||||
| Axle track | Front: 1,800 mm (71 in) Rear: 1,600 mm (63 in) | ||||||||
| Wheelbase | 2,700 mm (110 in) | ||||||||
| Engine | Talbot 3.0, 2,993 cc (182.6 cu in), V12, NA, mid-engine, longitudinally mounted | ||||||||
| Transmission | Hewland 5-speed manual | ||||||||
| Weight | 590 kg (1,300 lb) | ||||||||
| Fuel | Elf | ||||||||
| Tyres | Michelin | ||||||||
| Competition history | |||||||||
| Notable entrants | Equipe Talbot Gitanes | ||||||||
| Notable drivers |  Jacques Laffite Eddie Cheever | ||||||||
| Debut | 1982 Monaco Grand Prix | ||||||||
| Last event | 1982 Caesars Palace Grand Prix | ||||||||
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| Constructors' Championships | 0 | ||||||||
| Drivers' Championships | 0 | ||||||||
The Ligier JS19 was a Formula One racing car manufactured and raced by Équipe Ligier during the 1982 Formula One season. Powered by a Talbot-badged Matra V12 engine, the JS19 was driven by Jacques Laffite and Eddie Cheever.