Shop 2017 Audi A5 Hose. (Left). 3.0 LITER DIESEL, EMISSION REDUCTION SYSTEM. DIESEL, EMISSION REDUCTION Diesel, EMISSION, Fluid - OEM Audi Part # 4G0131984AJ (4G0-131-984-AJ, 4G0131984E, 4G0131984H)

A component which carries diesel exhaust fluid from the reservoir / tank to the Diesel Emissions Fluid Injector. Secondary Air Injection Pump Hose. Diesel Emissions Fluid (DEF) Injector Feed Line. Diesel Exhaust Fluid (DEF) Injector Feed Line. Metering. Secondary Air Injection Pump. Tube Assembly.

Secondary Air Injection Pump HoseDiesel Exhaust Fluid (DEF) Injector Feed Line

Fits A6, A7

3.0 LITER DIESEL, EMISSION REDUCTION SYSTEM. DIESEL, EMISSION REDUCTION SYSTEM. DIESEL, REDUCING FLUID TANK & SENSORS.
Air Injection System Line - Repair or Replace