BMW EU5 Fuel Injector - Bosch 13647599876 / 0261500136 / 62830

Replacement BMW / Bosch high pressure fuel injector. Includes sealing O-ring only. Decoupling elements (Part # 13 53 7 577 649) can be added to your order as an option. SOLD EACH, If looking to buy a set of 4, 6, or 8 please add that corresponding quantity to your cart. These are EU5 injectors, please verify your BMW's injector EU# with ISTA before ordering. If planning to convert from EU6 to EU5 injectors for full E85 on the F8X M2C/M3/M4 S55, this is the correct kit. All new turbocharged BMW engines use a direct fuel injection system which directly injects fuel into the combustion chamber. This differs from a port injection system which injects fuel into the intake side of the engine through the intake manifold. Direct injection fuel systems operate at significantly higher pressure than a conventional port injection fuel system. Due to the design, the engine really relies heavily on a properly operating fuel system. If your BMW is suffering from misfires or has a rough idle it can be