Turbo & Diesel Injection
Our specialized knowledge, leadership, and experience all began over six decades ago and still guides our group of companies today. As a member of the Diesel USA Group and the Association of Diesel Specialists we provide complete coverage for everything from genuine diesel parts (like turbochargers and fuel systems), to component repair and remanufacturing, along with a knowledgeable staff and good ol' fashioned advice for anyone seeking it.

About Turbo & Diesel Injection (TDI)
By 1977 there was a need to cover the central Indiana area, so Lloyd Bailey (our founder) bought Turbochargers of Indiana. He added fuel injection service, and changed the name to Turbo & Diesel Injection. In 1992, Starter and Generator Exchange was acquired and folded into TDI. Today, Turbo & Diesel Injection provides complete diesel service capabilities for everything from heavy-duty diesel applications to light duty diesel passenger cars and their automotive turbocharged counterparts.
No other source has our network of inventory for rapid service, our local technical support to perform problem solving failure analysis, our experience for the very oldest to latest high-tech products, or our skills to provide superior designed products as a solution to lowering your repair costs.
Contacting Turbo & Diesel Injection
General product and service related questions may be directed to - products@dieselusa.com
Contact information:
101 Gasoline Alley
Indianapolis, Indiana 46222
Phone: 1-800-232-2834
Fax: 1-317-247-5652
Office Hours: Mon.-Fri. 8am-5pm