Otto Gas Engine Works


Welcome to the Otto Gas Engine Works home page. We offer piston rings from 3/4" to 86" diameter and can custom make any size in-between. We can supply piston rings for cars, trucks, ships, tractors, stationary engines, outboards, hydraulic cylinders, and air compressors from 1890 to modern.

We have thousands of piston rings in stock and can get you running again.
Click here for piston ring prices and our online catalog!

To go to our Custom Made Piston page Click Here

To go to our Carburetor Float page Click here

To go to our Magneto Cap page Click here

To go to our Links page Click here

Click here for: Tips on piston ring fitting. 

Thank you for stopping by. Any questions or comments are welcome. You can contact us at:

or phone: 410-398-7340

or snail mail:

Otto Gas Engine Works
2167 Blue Ball Rd
Elkton MD 21921-3330

Here is a site that gives some history on Dr. N. A. Otto
whom this company is named after: CLICK HERE to go to site

Copyright © 2002 Dave Reed