29,966 trucks · 86 dealers · live across 48 states
Every heavy-duty truck for sale,
on one screen.
Search dealer feeds in one place. Comp medians, day-on-market, dealer-initiated price drops — observable facts only. No deal ratings.
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Semi Trucks for Sale
Browse current stock from top brands. Every listing links directly to the selling dealer — no middleman, no markup.
Kenworth T680 for Sale
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Why TruckRadar
The only search built for commercial trucks
Live feeds, every hour
Dealers syndicate via API, SFTP, and CSV. Most listings are under 60 minutes from posted to live.
Observable facts only
We show asking prices, days on market, and 90-day comp medians. No 'great deal' verdicts — ever.
Comp-set context
Every listing shows the 90-day asking median, P25–P75 range, and comp count. You decide what it means.
Semi Truck Financing
Truck Financing for Owner-Operators
Owner-operators can finance new and used semi trucks through dealer financing programs, commercial truck lenders, and SBA loans. Most dealers offer in-house financing options with flexible down payments and terms ranging from 36 to 84 months. Good credit, CDL license, and at least one year of trucking experience typically required.
Commercial Truck Financing Options
Commercial truck financing is available through banks, credit unions, and specialty lenders. Rates vary based on credit score, down payment, and the age and mileage of the tractor. Financing a Kenworth T680, Freightliner Cascadia, or Peterbilt 579 with a Detroit or Cummins engine is straightforward through most commercial lenders.
Equipment Financing & Fleet Deals
Fleet buyers can access equipment financing lines of credit for purchasing multiple trucks. Whether you need a single day cab tractor or a fleet of 50 sleeper trucks, dealers offer volume pricing and dedicated fleet financing. Use our inventory search to find trucks in stock ready for immediate delivery.
Frequently Asked Questions
What is TruckRadar.Ai?
TruckRadar.Ai is an AI-powered commercial truck search engine that aggregates inventory from hundreds of dealers nationwide into a single searchable platform. Search over 20,000 Class 3-8 heavy duty trucks including sleeper trucks, day cabs, box trucks, dump trucks, flatbeds, and more from major manufacturers like Freightliner, Kenworth, Peterbilt, Volvo, International, and Mack.
How does the AI search work?
TruckRadar.Ai uses Claude AI to parse natural language queries into structured search filters. Instead of filling out complex forms, you can type queries like '2022 Freightliner Cascadia under $80k in Texas' or 'low mileage Peterbilt sleeper with Cummins engine' and get instant, accurate results.
What types of trucks can I find?
We cover all Class 3-8 commercial trucks: Sleeper Trucks for long-haul OTR, Day Cabs for regional haul, Box Trucks and straight trucks, Dump Trucks for construction, Flatbed Trucks for oversized loads, Reefer Trucks for temperature-sensitive cargo, Tanker Trucks, Cab & Chassis, and more. Both new and used inventory from franchise dealers, independent dealers, and fleet remarketing programs.
The Smarter Way to Find Semi Trucks for Sale
TruckRadar.Ai is the first AI-powered search engine built exclusively for Class 3-8 semi trucks. We aggregate inventory from hundreds of truck dealers across the United States — from the largest franchise dealer groups like Rush Truck Centers, MHC Kenworth, Bruckner's Truck & Equipment, and TEC Equipment to independent dealers and fleet remarketing programs like Arrow Truck Sales, Schneider Used Trucks, and Werner Fleet Sales.
Kenworth — America's Favorite Semi Truck Brand
Kenworth trucks are among the most popular semi trucks for sale in the United States. The Kenworth T680 is the top-selling Class 8 sleeper tractor, available with the PACCAR MX-13 engine producing up to 510 HP and 1,850 lb-ft of torque. Browse our full Kenworth inventory including T680, W900L, T880, and T880S models in stock from dealers across the country.
Freightliner — The Most Popular Semi Truck Brand
Freightliner is the best-selling commercial truck brand in North America. The Freightliner Cascadia is the industry's most aerodynamic sleeper truck, powered by the Detroit DD15 engine with up to 505 HP and the Detroit DT12 automated transmission. Search all Freightliner trucks for sale including new Cascadia models and used Freightliner inventory.
Peterbilt — Premium Long-Haul Trucks
Peterbilt trucks carry a reputation for quality, reliability, and driver comfort. The Peterbilt 579 is the brand's flagship aerodynamic sleeper, powered by the PACCAR MX-13 engine with the PACCAR TX-12 automated transmission. Find Peterbilt 579, 389, 567, and 587 models for sale — new and used, with Cummins or PACCAR engine options.
Our platform covers every major truck manufacturer: Freightliner, Kenworth, Peterbilt, Volvo, International, Mack, Western Star, Hino, and Isuzu. Filter by engine make, horsepower, transmission type, axle configuration, sleeper type, and more.
