Your BMW dealership isn't the only place to buy the best replacement parts for your 428i. It's not a regular occurrence that you discover you need a replacement Relay to fix your vehicle. You picked your 428i because its sporty handling and German engineering appealed to your senses; so why would you settle for second best when it comes to great quality auto parts? Obviously, you bought your 428i because you wanted to buy best-in-class service and dependability both impeccably combined into one car, truck, or SUV.
A relay is basically a switch that can be used electrically. Electromechanical relays are the most common ones on the market. They perform their functions by activating electromagnets that move the entire set of contacts to turn on or off circuits. Relays also enable you to perform your BMW 428i logical car functions and inputs. If your BMW 428i fails to start when you activate the ignition, and if the engine light doesn't switch "ON" and "OFF", it probably means that the main relay is broken. You can repair it, or buy a new one for a faster solution.
Don't let a Relay repair bring about the demise of your car, truck, or SUV, and don't gamble with its condition by buying anything but the highest quality replacement parts. Bring your 428i back to life with the best new or rebuilt parts from the experts at Car Parts Discount. At Car Parts Discount, we have real customer support agents here with enough expertise to help you purchase the correct BMW 428i part for your needs. All the BMW 428i Relay parts on this page will fit vehicles made in 2015, 2014. Choose your year below to refine your search.