How Do I Get A Free Harness For My Commercial Truck?
Kenworth
BT-00254
$25.00
Kenworth
BT-00461
All Medium Duty COE
Conventional Models All Built From 2/94 to 4/05
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All Medium Duty Conventional  (T300) T-2000 Series
If You Need Help With Your Kenworth radio wiring harness Application Call Tech Support at 1-866-424-0575
Use the harness below if you already have your stereo.
Kenworth
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Use your own radio or purchase a Kenworth Radio, Stereo from Big Rig Stereo.  All Stereo's purchased from BRS include a free wiring harness for your Kenworth Semi.
BT-00169
All Medium Duty COE and Conventional (330), COE Models Built After 10/86, Conventional Models Built 10/86 to 6/05
(4 Speaker Kenworth)
$25.00
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Kenworth / Peterbilt
$25.00
Order by Phone
1st Choice  for Semi Truck Radios
1-866-424-0575
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Big Rig Stereo allows you to have a PLUG & Play radio 2 ways.  Purchase the harness below for your new radio.
Wire this harness to the pigtail that comes with the new radio.  This is a simple procedure.  The colors match and the harness comes with instructions.  or...
Purchase one of our BIG RIG STEREOS and we will furnish and connect the correct Kenworth harness to the new stereo.  Now you are ready to plug this radio into the truck for a simple DIY install.
If you don't want to change your factory radio or just want to add bluetooth to a existing radio...
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BT-ISO-DIN
$25.00
Conventional Models All Built From 4/05 to present
If the back of your factory radio has this plug
If the harness on your truck looks like one of these.
$7.95
Removal Keys
Sold as Pair
"MAKES IT EASY TO REMOVE YOUR OLD FACTORY RADIO"
This is the connection for the AM/FM antenna.  If you are installing a aftermarket stereo you will need this antenna adaptor shown here.  Square end plugs into the connector on the truck and converts it to a standard Motorola style connector, standard for all aftermarket stereos.
If you are switching out the radio you will need this for sure.
SmartNav Antenna Adpator
$14.95
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SmartNav HARNESS
$38.00
The factory radio will display this label on the chassic of the radio
The back of the radio looks like this
Factory radio harness
NOTE: THIS HARNESS WILL NOT WORK ON NEWER SMART NAV SYSTEMS, COMPARE REAR VIEW OF YOUR RADIO TO THE PIC ABOVE.  NEWER SMART NAV RADIOS USE THE BT ISO DIN HARNESS.
Kenworth with SmartNav can also be on other years ...      This system consists of a Double Din Video Monitor with a single Din control unit