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Semi-Truck Radios
Stay Connected with Semi-Truck CB Radios
These radios are designed specifically for heavy-duty commercial trucks. Youâll get loud, clear audioâeven in noisy cabs. Whether you're using the CB for traffic updates, truck stop chatter, or emergency comms, or streaming your favorite music via Bluetooth, weâve got the right electronics to keep you in the loop.Features Drivers Appreciate
- Semi truck radios with Bluetooth for hands-free calls and wireless music. - CB radios with noise filters, adjustable squelch, and reliable range. - Options with USB and AUX inputs for easy device connection. - Weather band access to stay ahead of storms and road hazards.Why Upgrade Your Radio?
- Better sound clarity in high-noise environments. - Reliable truck-to-truck communication. - Smartphone integration for safer driving. - Easy access to AM/FM, weather, and emergency channels.Shop Online Radios Today
Whether you're replacing a broken unit or you want to upgrade for a more convenient sleeper cab experience, our semi-truck stereos and CB radios deliver performance and durability built for life on the road. At 4 State Trucks, you can find the right radio parts andsemi truck electrical wiring to stay connected at all times.Frequently Asked Questions About Semi-Truck Radios
What size radio fits in my truck and will I need a mounting kit?
Most semi-trucks use either single DIN (2" x 7") or double DIN (4" x 7") radio sizes. Trucks from 2010 and newer typically have double DIN openings, while older models usually have single DIN. Popular trucks like Peterbilt 579/389, Kenworth T680/W900, and Freightliner Cascadia often require specific mounting kits and wiring harnesses. Always check your dash opening measurements before ordering, and yes, most installations will need a vehicle-specific mounting kit to ensure a proper fit without gaps.
How difficult is it to install a new radio myself, and what tools do I need?
Installation difficulty varies by truck model, but most drivers with basic mechanical skills can complete it in 1-3 hours. You'll need panel removal tools, wire strippers, electrical tape, and possibly a drill for mounting brackets. The biggest challenges are usually removing dashboard panels without breaking clips and properly connecting the wiring harness. Many radios come with plug-and-play harnesses that match your truck's factory connectors, eliminating the need to cut wires. If your truck has steering wheel controls or a factory amplifier, additional adapters may be required.
Will a new radio work with my truck's existing speakers and steering wheel controls?
Most aftermarket radios will work with your factory speakers, though sound quality depends on speaker condition and power output. For steering wheel controls, you'll need a compatible interface module specific to your truck make and model, which typically costs $50-150 extra. These modules allow you to retain cruise control, volume, and track selection functions. Check that your chosen radio supports steering wheel control retention before purchasing.
What's the difference between standard car radios and radios designed specifically for semi-trucks?
Semi-truck specific radios are built to handle constant vibration, extreme temperatures, and 24/7 operation. They feature enhanced shock mounting, better heat dissipation, and more robust internal components compared to car stereos. Many also include features truckers need like weather band, CB radio integration, loud speaker outputs for noisy cab environments, and voltage protection for truck electrical systems that can spike above 14 volts. While car radios may work initially, they often fail prematurely in commercial truck applications.
Which brands are most reliable and what features should I prioritize for long-haul driving?
Jensen, Pioneer, Kenwood, and Alpine consistently receive high marks for durability in trucking applications. For long-haul driving, prioritize hands-free Bluetooth calling, USB ports for phone charging, smartphone integration (Apple CarPlay/Android Auto), and strong AM/FM reception with weather band. SiriusXM compatibility is valuable for consistent entertainment in remote areas. Consider models with large, easy-to-read displays and physical buttons that can be operated while wearing gloves. Built-in equalizers help compensate for road noise, and multiple pre-outs allow for future amplifier additions.
