Worn front control arms can begin to creak, groan, and compromise vehicle stability in as little as 50,000 miles. At highway speeds, failing control arms may cause wandering or an unstable driving feel. Replacing them restores proper handling and ride control. This complete kit includes OEM Lemförder replacement front lower control arms, pre-assembled with new ball joints and bushings for hassle-free installation. Designed to meet factory specifications, these components help return your suspension to like-new performance.
Show More Show Less
Ignition coils are key to the efficiency and performance of your BMW. With a faulty coil the spark plug is not burning the air/fuel mixture properly and that can lead to problems anywhere in the engine and exhaust (including catalytic converters and O2 sensors). Problems with one or more coils will cause a fault code, but not always a check engine light. A misfire code may be related to an ignition coil, but could be from other things as well. ometimes, a visual inspection of a coil and coil boot will give an indication of a failure. You can also move coils around to different cylinder banks to see if the misfire code follows a suspect coil. We suggest always having one or two coils on hand to keep as spares.
Show More Show Less