About Simplex Engine

Located in Providence, RI, Simplex Engine & Machine, Inc has been dedicated to servicing the machining and engine parts needs of the automotive, heavy duty and marine industry since 1938.

Simplex Engine & Machine, Inc sells and services a complete line of remanufactured products including cylinder heads, crankshafts, connecting rods and rebuilt engines. The core of our business is our highly trained, knowledgeable staff. With over 100 years of combined experience among our machine shop and parts department we are capable of meeting all your parts and machining needs.

It is our commitment to providing our customers with the most current machine shop facilities and engine rebuilding support available that has allowed us to continue in business through 70 years and 3 generations. We take pride in our history, the knowledge it has provided us, and the commitment to quality and customer satisfaction which sustains us. Simplex Engine and Machine, Inc is the best equipped facility in New England to handle your automotive or heavy duty parts and service needs. Our products and services will allow you to finish your job on time with the confidence that comes with using state of the art equipment and up to date engine specifications and technical information.

Please browse our web-site and view our equipment, shop procedures and parts distribution services. Then call or contact us regarding you engine parts or machining needs. We look forward to hearing from you!!!