BMW 550I Brake Parts
Showing 20 out of 140 part(s) found in our catalog.
Brand
Keyword
Category
Select category below to view parts.
Mon-Fri 8-4 MST/PST (Arizona Time)
BMW 550I brake part typically cost between $2.19 and $213.99.
BMW 550I Brake Parts
The BMW 550i boasts a brake caliper, which firmly clamps the brake pads onto the rotors to slow down the car. Commonly referred to as brake discs, these are circular metal components the brake pads clamp onto to bring about friction. It is the brake pads that make direct contact with the rotors, creating the necessary friction for braking. The brake lines then convey brake fluid from the master cylinder to the calipers. The master cylinder converts the force applied to the brake pedal into hydraulic pressure. The brake booster magnifies the force that the driver exerts on the brake pedal for increased efficiency during braking.
There are also wheel speed sensors, which detect the speed of each wheel and help the functions of the anti-lock braking system (ABS). At last, the parking brake system, whether mechanical or electronic, keeps the vehicle firmly in place when it's parked.
Typical Lifespan of BMW 550I Brake Parts
On a BMW 550i, brake pads typically last anywhere from 30,000 to 70,000 miles, depending on driving habits and conditions. The brake rotors should be replaced about every 50,000 to 70,000 miles, depending on use. Brake calipers can last for 75,000 to 100,000 miles in many cases if they are kept in good condition and not subjected to extreme conditions. Brakes lines and hoses are built to last up to 100,000 miles but should be inspected periodically for any signs of wear or damage. In general, brake wear sensors last about as long as the brake pads, so they might need to be replaced every 30,000 to 70,000 miles.
Signs to Replace BMW 550I Brake Parts
On a BMW 550i, this could mean it's time for new brake pads if you notice a high-pitched squeal or grinding noise when applying the brakes. Again, if there are vibrations or pulsations through the steering wheel when braking, that will be an indication that the brake rotors have warped and must be replaced. If you come across a visible leak or the feeling of spongy brakes, that could imply the brake calipers are malfunctioning and will need to be replaced.
Soft or bulging brake lines may lead to poor braking performance and are a sure sign that brake lines or hoses need attention. When the brake wear sensors illuminate the dashboard warning light, this is a direct indication that brake pads have worn down and the sensors must be replaced.
Buying BMW 550I Brake Parts Online
At AutohausAZ, we know your BMW 550I brakes deserves only the best without breaking the bank. That is why we offer a wide variety of brake parts at massively reduced prices, keeping you at the quality level without that hefty price. With our fast shipping, the parts will get to you immediately, ready for installation to give you a continued smooth and safe drive. Should anything not go according to expectation, our simplified return process provides you with additional peace of mind. Shopping with us means convenience and value, making sure that keeping your BMW in top condition is as easy as possible.
