Cheap BMW i4 Fuel Pump

The BMW i4 is a fully electric vehicle, so it has no internal combustion engine and no petrol or diesel fuel system whatsoever — there is no fuel pump on any variant of the i4. What you may be thinking of is the coolant pump (sometimes called a water pump or thermal management pump), which circulates coolant through the battery, motor, and electronics, and is a common replacement item on electric vehicles. If you need a high-voltage battery coolant pump or a brake fluid reservoir pump, search for those specifically and confirm the part number with a breaker against your registration.

This is almost certainly a mistake or a miscommunication — the i4 is a battery-electric car and has no fuel tank, fuel rail, or fuel pump of any kind. It's possible the quote was generated against the wrong vehicle, or the term 'pump' was used loosely to refer to a coolant or hydraulic pump that does exist on the i4. Go back to the breaker, clarify your registration and what system the pump serves, and they should be able to identify the correct part.

There is no fuel pump to transfer between any year of BMW i4, as the car is fully electric across its entire range and has never been offered with a combustion engine in any market. If you are chasing a pump-type component such as a coolant circulation pump or a vacuum pump for the brakes, those do exist on the i4 and year-of-build compatibility should be confirmed with a breaker against your exact registration and VIN. Do not assume any pump part carries over without that check.

No trim level of the BMW i4 — whether eDrive35, eDrive40, xDrive40, or the M50 — has ever been fitted with a fuel pump, because every variant is fully electric. Trim level makes no difference here for the simple reason that the part does not exist on any of them. If you need a pump-related component, confirm exactly which pump and which system it belongs to with your breaker before ordering.

The BMW i4 uses several pump-type components as part of its electric drivetrain: these include electric coolant pumps for the battery thermal management system, a vacuum pump for the brake servo, and potentially a refrigerant compressor as part of the heat pump system fitted on some variants. These are legitimate used parts available from breakers and are worth searching for by their correct names. Always give the breaker your full registration and VIN so they can match the exact part number, as specification can vary by build date and drivetrain variant.