Welcome to R.J. Bastyr Inc.

Here at R.J. Bastyr Inc., we are specialists in Caterpillar 3200, 3300, and 3400 series mechanical fuel systems and mechanically controlled engines. From parts and technical support to custom engine manufacturing, we have you covered from industrial and genset engines, to truck engines, and even marine and machine applications!

Regardless of your application, we can custom build a fuel system or engine to meet your needs. Whether you just need a replacement injection pump, engine rebuild kit, or a complete engine, you only need to give us a call or send an email to find out what we can do for you and your engine! We look forward to hearing from you soon!

Sincerely, The R.J. Bastyr Inc. Team

How to Reach Us: You can reach us by phone at 218-214-7993 or by email at sales@rjbastyr.com.

We are open Monday through Friday from 9:00am to 6:00pm CST. Visit our website at rjbastyr.com for more information about our products and services. Like us on Facebook for the latest news and updates! Thank you for choosing R.J. Bastyr Inc., your one-stop shop for all your Caterpillar fuel system and engine needs! Contact us today to get started on your custom project!