Audi A4L B9 2017 Model Fuel Pump Assembly 8WD919087 Original Quality

Dedicated fuel pump assembly for 2017 Audi A4L B9 (chassis code 8WD) 2.0T, with OEM numbers 8WD919087 and 8WD919087B, to precisely match the vehicle’s fuel lines. As the fuel supply core component, it pressurizes and delivers fuel from the tank to the engine, maintaining steady fuel pressure for smooth engine start and responsive acceleration. Part number A4LB917 for inventory cross-check. Replacement difficulty: medium. Professional technician recommended; release fuel pressure and replace seals to prevent leaks.