Welcome to Major Mechanic Services, LLC, your trusted partner for all your heavy-duty truck repair needs in Indianapolis, IN, and the surrounding areas. As experienced mechanics, we specialize in transmission and differential rebuilds, as well as steering gear boxes, ensuring that your vehicles operate at peak performance. From routine maintenance to complex repairs, we handle all aspects of truck repair and maintenance with utmost precision and efficiency. Our commitment to delivering high-quality work at affordable prices sets us apart, and our dedicated team of professionals will have you back on the road in no time. Visit us today and experience our top-notch service for yourself!