🚛 50 Years of Allison Transmission: The Legacy of TC and TG Series For half a century, the TC and TG series transmissions played a crucial role in heavy-duty trucks and the oil field industry. Known for their robustness and versatility, these remote mount installations offered multiple options for tough applications. While they may be out of production, their durability means you can still spot them in operation today—although they’re becoming a rare sight! 💡 Want to learn more about Allison’s

Behind every great race is great engineering, and Allison Transmission has been a part of the Indianapolis 500 from the ground up. 🏎️ 🏎️ We love our shared history and look forward to the 108th today. | Allison Transmission