With Southwest Drivetrain Specialists, you're not just buying parts you're investing in dependability and long-term performance.
Rebuilt Transmissions
Gear Sets
Rebuilt Differentials
Based in Phoenix, Arizona, Southwest Drivetrain Specialists is a boutique company with a big impact. Our team of expert professionals excels in rebuilding and supplying re-manufactured transmissions, differentials, and proprietary parts for class 6, 7, and 8 trucks. We never compromise on quality, believing it to be the cornerstone of our success. At the same time, we strive to offer cost-effective solutions to meet our customers' needs.
