Electric Water Pump for BMW N54 N55 Engine 11518625098 / 11518635090

OE Number

11518625098, 11518635090 (Replaces 11517632426, 11517596763)

Fitment

BMW 1 Series (E82, E88), 3 Series (E90, E92, F30), 5 Series (F10), X3 (F25), X5 (E70), X6 (E71), Z4 (E89)

Applicable Engine

N54 (3.0L Twin-Turbo), N55 (3.0L Turbo)

Type

Electric Water Pump (Primary Cooling System)

Function

This is the main electric water pump for BMW N54 and N55 engines. It circulates coolant through the engine block, cylinder head, and radiator to maintain optimal operating temperatures. Controlled by the DME, this electric unit replaces the traditional belt-driven pump, providing precise thermal management and improved efficiency.

Features

OEM standard quality, high-performance brushless motor, robust housing, and reliable sealing. Direct replacement for the original factory part. Essential for preventing overheating in BMW turbocharged engines.