To Place an Order:
Call 602.909.1961

Frequently Asked Questions

When placing your order, mechanical to electronic engine swaps just answer a few questions. We will need to know the following items:

What engine are you installing?
Example: Cat C15 6NZ, Cummins ISX CM870, Detroit DDEC IV

What is the application?
Example: 1968 Peterbuilt conventional, 2010 Kenworth W900 glider, boat, non vehicle applications water pump, generator, machine.

What features do you want?
Example: Engine brake, cruise control, coolant level, warning lamps, tachometer.

Based on how you answer these questions we will build your custom harness to your exact specifications.

Need technical assistance?
If you are not 100% sure how to connect a circuit don't hesitate to contact us we offer friendly professional technical assistance. We will be happy to quote you on any job you may be considering. Contact us at 602.909.1961 or by email at


Mawk Industries, Inc. 18145 W. Golden Lane, Waddell, AZ 85355
602.909.1961 | E:
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