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I have a 2013 T800 with the nav plus. Do you have a harness that will allow me to change the stereo but keep the screen working with all of the other options like gauges etc?
September 1st, 2024
Simple answer is no.  Our harness will let you install and new radio in place of the old one, working on the origional speakers.  To see what you might miss or what won't work if you change the radio , just unplug the factory radio and see what is working or not.  This would be the same serino for a aftermarket radios' effect on the   Read more...
I have a 2025 international lt with built in sub and amp it is awful would new deck help
August 15th, 2024
The radio is not the only facture sound might be lacking.  The manufacture usually puts together a sound package as a upgrade and it meets a price point.  To make a big difference the whole package might need to be changed.  The cheapest way to improve a sound system is to make note of what you are lacking whether its overall loudness, frequence, bass and address that one at a time to reach a level of satifaction for what you diid based off what you have   Read more...
If I buy both peterbilt smartnav harnesses can I return the one that I don't need?
August 15th, 2024
Yes, you can return   Read more...
ON A 2023 FRIGHTLINER CASCADIA 126 DO YOU KNOW THE WIRE COLORS FOR THE STERING WHEEL CONTROLES AND WITCH INTERFACE WOULD BE BEST ALSO WITCH PLUG FOR THE HARNESS.
August 9th, 2024
You might benefit reading   Read more...
just ordered a radio and it said plug/play do I need to order any extra harness?
July 5th, 2024
No the price of the radio includes the   Read more...