Description
BMW 2 Series F45 Brake Servo & Master Cylinder 6854645 – 2014–2021
Genuine BMW Brake Servo and Master Cylinder Assembly, professionally removed from a BMW 2 Series F45 fitted with the B47 diesel engine. This vital braking system component is responsible for amplifying brake pedal force and generating hydraulic pressure, ensuring safe and efficient braking performance. Ideal as a direct replacement for faulty, leaking, or damaged brake servo and master cylinder units.
⚠️ IMPORTANT:
Please match the part number (6854645) with your existing unit to ensure compatibility.
⚠️ Compatibility may vary depending on engine type, braking system specification, and vehicle build date.
⚠️ Professional installation and brake system bleeding are required after fitting.
⚠️ This is a safety-critical braking component and should be installed by a qualified technician.
Key Features
Brand: BMW
Model Compatibility: BMW 2 Series Active Tourer (F45) B47 Diesel
Year Range Compatibility: 2014 – 2021
Part Type: Brake Servo & Master Cylinder Assembly
Part Number: 6854645
Condition: Used – Genuine OEM BMW part, fully tested and in excellent working condition
Fitment: Direct replacement
Function: Amplifies brake pedal force and generates hydraulic pressure for efficient and controlled braking performance
PLEASE NOTE:
As this is a used braking system component, there may be minor marks, dirt residue, or signs of wear.
The unit has been fully inspected and tested to ensure proper operation.
Professional installation and brake fluid replacement are strongly recommended.
The braking system must be correctly bled and tested after installation.
We strive to provide accurate descriptions and high-quality used parts.
Shipping Information
We offer UK mainland shipping only.
The shipping price shown near the item price is available only within 225 miles of our location in London, England.
For locations beyond this radius, shipping arrangements can be discussed upon request.
If you are located outside this area and no arrangement is made, we may have to cancel the order.
International shipping can be arranged upon agreement between both parties.
RETURNS & ITEM CONDITION POLICY
All items are CCTV recorded and photographed before dispatch.
Any defects or wear are clearly shown in listing photos.
Once the item is handed to the courier, responsibility for transit condition lies with the courier.
Returns/exchanges are only accepted if the item is returned in the same condition within the return period.
Buyer is responsible for return shipping costs.