HTS is a trusted and reliable brand that specializes in providing top-quality transmissions and differentials for the heavy-duty truck industry. With over 25 years of experience, HTS has established itself as a full-service transmission and differential shop based in Sacramento, California. Our services extend to the entire Central Valley and beyond.

Led by owner Don Hanson, HTS started as a small mobile equipment repair business catering to local farmers and truckers. Over time, our expertise expanded, and we now offer exceptional transmission and differential rebuilds and repairs. Our team of skilled professionals includes experienced builders, mechanics, and inventory specialists, ensuring that we can provide the highest level of service to our valued customers.

At HTS, we pride ourselves on our extensive stock of major transmission brands, such as Fuller, Spicer, Eaton, and Meritor, covering a wide range of models. We also maintain a vast inventory of differentials, with various ratios available. Whether you need a rebuild or a new unit, our knowledgeable staff is here to assist you.

We stand behind the quality of our work and offer a full-year warranty for the products we build. Contact HTS today for a quote on our in-stock inventory or to inquire about custom rebuilds. Our friendly team, led by Ed Bolla, is ready to provide you with exceptional customer service and expertise in the industry.

Trust HTS for all your heavy-duty transmission and differential needs