Bosch Injector 0445115077. BMW 1 3 5 Series X1 X3 X5 Z4

Bosch 0445115077 Injector (BMW 13537808089)

The Bosch 0445115077 is a high-pressure common rail diesel injector, designed to ensure precise and efficient fuel injection in BMW engines. It is part of the direct injection system of modern engines, where it contributes to improved performance, reduced emissions, and optimized fuel consumption.

Main features

• Type: Common rail diesel injector.

• Manufacturer: Bosch (original OEM part in many BMWs).

• Function: Precise metering of diesel into the combustion chamber under high pressure.

• Advantages: Reliable starting, lower fuel consumption, reduced smoke and emissions, stable performance even under high demands.

Compatibility (BMW vehicles where it is used)

The Bosch 0445115077 injector is used in 2.0-liter BMW diesel engines (N47 and derivatives), in models such as:

• BMW 1 Series (E81, E82, E87, E88) – 118d, 120d versions (approx. 2007–2011).

• BMW 3 Series (E90, E91, E92, E93) – 318d, 320d versions (approx. 2007–2012).

• BMW 5 Series (E60, E61, F10, F11) – 520d versions (approx. 2007–2013).

• BMW X1 (E84) – 18d, 20d versions (approx. 2009–2015).

• BMW X3 (E83, F25) – 18d, 20d versions (approx. 2007–2014).

• BMW X5 (E70) – some specific market 2.0d versions.

• BMW Z4 (E89) – 18d, 20d diesel versions in European markets.