What are the most popular brands of semi trucks in the US?

The most popular semi truck brands in the US, known for their reliability, performance, and widespread use, include: Freightliner: Explore our current Freightliner semi truck listings here. International: Find your next International semi truck here. Peterbilt: Browse all available Peterbilt semi trucks for sale. Kenworth: View our selection of Kenworth semi trucks. Volvo: Discover Volvo semi trucks currently available. Mack: See our inventory of Mack semi trucks.

How many miles is too many on a used semi truck?

A well-maintained semi truck engine is built to run 750,000 to over 1,000,000 miles before a major overhaul. Mileage alone isn't the right filter — service history, engine condition, and whether the truck has had any major powertrain work matter more. A 600,000-mile truck with documented maintenance and recent engine work can be a better buy than a 400,000-mile truck with no service records.

Should I buy a day cab or sleeper semi truck?

It depends on your operation. If your routes are regional or local and drivers return home nightly, a day cab is the more practical and cost-efficient choice — it's lighter, simpler, and less expensive to maintain. If you're running long-haul or OTR freight where drivers spend nights on the road, a sleeper provides the comfort and compliance with hours-of-service regulations that an OTR operation requires.

Can I search semi trucks by location on Comvoy?

Yes. Comvoy lets you filter semi truck listings by location so you can find trucks available near you or in a specific state — reducing transport costs and making it easier to inspect before you buy. You can also filter by make, model year, mileage, and price to narrow results to your exact spec.

How much weight can a semi truck carry?

The legal limit for a loaded semi-truck in the US is 80,000 pounds, though the actual capacity can vary depending on the truck and trailer configuration.

How many gears do semi trucks have?

They can have up to 18 gears, providing the necessary torque and power for hauling heavy loads efficiently.

How much fuel do semi trucks use?

Fuel efficiency varies depending on engine size, load weight, and driving conditions, but expect lower mpg than cars, typically around 5-8 mpg.

Do you need a special license to drive a semi truck?

Yes, a Commercial Driver's License (CDL) with specific endorsements is required to operate a semi-truck legally.

What are the challenges of being a truck driver?

Long hours on the road, loneliness, traffic congestion, and dealing with varying weather conditions are some of the challenges truck drivers face.

What kinds of trailers can semi trucks haul?

Semi trucks can haul many different types of trailers. The most commonly hauled trailers are dry vans, reefers, flatbeds, tankers, and lowboys.

Used Semi Trucks / Trucks for Sale near Katy, Texas

Used 2019 Freightliner Cascadia - photo 1

Used 2019 Freightliner Cascadia - photo 2

Used 2019 Freightliner Cascadia Detroit Diesel DD15 Sleeper Truck

$40,106

speed 687,714 mi

location_on

Ryder Used Trucks

Commerce City, CO (863 mi)

Used 2020 Freightliner Cascadia - photo 1

Used 2020 Freightliner Cascadia - photo 2

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

$34,120

speed 620,886 mi

location_on

Ryder Used Trucks

Commerce City, CO (863 mi)

Used 2020 Freightliner Cascadia Detroit Diesel DD15 Day Cab Truck

$35,895

speed 612,280 mi

location_on

Ryder Used Trucks

Commerce City, CO (863 mi)

Used 2021 International LT Cummins X15, Signature Sleeper Truck

$48,334

speed 597,942 mi

location_on

Ryder Used Trucks

Commerce City, CO (863 mi)

Used 2023 Freightliner Cascadia - photo 1

Used 2023 Freightliner Cascadia - photo 2

Used 2023 Freightliner Cascadia Detroit DD15 Sleeper Truck

$54,850

speed 814,393 mi

location_on

Ryder Used Trucks

Commerce City, CO (863 mi)

Used 2019 Freightliner Cascadia Detroit Diesel DD15 Day Cab Truck

$36,522

speed 503,650 mi

location_on

Ryder Used Trucks

Commerce City, CO (863 mi)

Used 2021 International LT Cummins X15, Signature Semi Trucks / Tractors

$51,921

speed 576,978 mi

sell

Key features

X15 GHG'17 400/1700
SBA 6x2

location_on

Ryder Used Trucks

Commerce City, CO (863 mi)

Used 2017 Hino 268A Hino J08E-VB/ J08E-WU Day Cab Truck

$24,628

speed 205,812 mi

location_on

Ryder Used Trucks

Commerce City, CO (863 mi)

Used 2020 International LT Cummins X15, Signature Semi Trucks / Tractors

$40,830

speed 449,059 mi

sell

Key features

X15'17 400/1800
SBA 6x4

location_on

Ryder Used Trucks

Commerce City, CO (863 mi)

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

$44,551

speed 499,402 mi

location_on

Ryder Used Trucks

Commerce City, CO (863 mi)

Used 2021 International LT Cummins X15, Signature Sleeper Truck

$50,974

speed 554,164 mi

location_on

Ryder Used Trucks

Commerce City, CO (863 mi)

Used 2021 International LT Cummins X15, Signature Sleeper Truck

$40,258

speed 689,902 mi

location_on

Ryder Used Trucks

Commerce City, CO (863 mi)

Used 2019 Freightliner Cascadia Detroit Diesel DD15 Day Cab Truck

$37,338

speed 569,804 mi

location_on

Ryder Used Trucks

Commerce City, CO (863 mi)

Used 2020 International LT Cummins X15, Signature Day Cab Truck

$38,995

speed 479,547 mi

location_on

Ryder Used Trucks

Commerce City, CO (863 mi)

Used 2021 International LT Cummins X15, Signature Sleeper Truck

$45,955

speed 626,596 mi

location_on

Ryder Used Trucks

Commerce City, CO (863 mi)

Used 2021 International LT Cummins X15, Signature Sleeper Truck

$40,385

speed 688,490 mi

location_on

Ryder Used Trucks

Commerce City, CO (863 mi)

Used 2019 Freightliner Cascadia Detroit Diesel DD15 Sleeper Truck

$47,688

speed 704,995 mi

location_on

Ryder Used Trucks

Commerce City, CO (863 mi)

Used 2021 International LT Cummins X15, Signature Sleeper Truck

$48,914

speed 582,613 mi

location_on

Ryder Used Trucks

Commerce City, CO (863 mi)

Used 2022 Kenworth T680 Cummins ISX / X15 Sleeper Truck

$75,950

speed 340,507 mi

location_on

MHC Internet Truck Sales

Cedar Rapids, IA (866.4 mi)

Used 2024 Kenworth T680 Cummins ISX / X15 Sleeper Truck

$87,950

speed 327,964 mi

location_on

MHC Internet Truck Sales

Cedar Rapids, IA (866.4 mi)

Used 2022 Kenworth T680 Cummins ISX / X15 Sleeper Truck

$68,950

speed 445,178 mi

location_on

MHC Internet Truck Sales

Cedar Rapids, IA (866.4 mi)

Used 2022 Kenworth T680 Cummins ISX / X15 Sleeper Truck

$60,950

speed 428,116 mi

location_on

MHC Internet Truck Sales

Cedar Rapids, IA (866.4 mi)

Used 2024 Kenworth T680 Cummins ISX / X15 Sleeper Truck

$87,950

speed 397,223 mi

location_on

MHC Internet Truck Sales

Cedar Rapids, IA (866.4 mi)

Used 2023 Kenworth T680 Cummins ISX / X15 Day Cab Truck

$79,950

speed 291,408 mi

location_on

MHC Internet Truck Sales

Cedar Rapids, IA (866.4 mi)

Used 2024 Kenworth T680 Cummins ISX / X15 Sleeper Truck

$87,950

speed 383,024 mi

location_on

MHC Internet Truck Sales

Cedar Rapids, IA (866.4 mi)

Used 2023 Kenworth T680 Cummins ISX / X15 Semi Trucks / Tractors

$83,950

speed 371,740 mi

sell

Key features

X15
6x4

location_on

MHC Internet Truck Sales

Cedar Rapids, IA (866.4 mi)

Used 2023 Kenworth T680 Cummins ISX / X15 Sleeper Truck

$94,950

speed 282,771 mi

location_on

MHC Internet Truck Sales

Cedar Rapids, IA (866.4 mi)

Used 2024 Kenworth T680 Cummins ISX / X15 Sleeper Truck

$87,999

speed 349,491 mi

location_on

MHC Internet Truck Sales

Cedar Rapids, IA (866.4 mi)

Used 2024 Kenworth T680 Cummins ISX / X15 Sleeper Truck

$91,950

speed 350,006 mi

location_on

MHC Internet Truck Sales

Cedar Rapids, IA (866.4 mi)

Used 2023 Peterbilt 579 Cummins ISX Sleeper Truck

$74,950

speed 455,244 mi

location_on

MHC Internet Truck Sales

Cedar Rapids, IA (866.4 mi)

Used Semi Trucks / Trucks for Sale near Katy, Texas

Filters

4,646 results

Applied

Location

Condition

Listing Type

Used 2019 Freightliner Cascadia Detroit Diesel DD15 Sleeper Truck

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2020 Freightliner Cascadia Detroit Diesel DD15 Day Cab Truck

Used 2021 International LT Cummins X15, Signature Sleeper Truck

Used 2023 Freightliner Cascadia Detroit DD15 Sleeper Truck

Used 2019 Freightliner Cascadia Detroit Diesel DD15 Day Cab Truck

Used 2021 International LT Cummins X15, Signature Semi Trucks / Tractors

Used 2017 Hino 268A Hino J08E-VB/ J08E-WU Day Cab Truck

Used 2020 International LT Cummins X15, Signature Semi Trucks / Tractors

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2021 International LT Cummins X15, Signature Sleeper Truck

Used 2021 International LT Cummins X15, Signature Sleeper Truck

Used 2019 Freightliner Cascadia Detroit Diesel DD15 Day Cab Truck

Used 2020 International LT Cummins X15, Signature Day Cab Truck

Used 2021 International LT Cummins X15, Signature Sleeper Truck

Used 2021 International LT Cummins X15, Signature Sleeper Truck

Used 2019 Freightliner Cascadia Detroit Diesel DD15 Sleeper Truck

Used 2021 International LT Cummins X15, Signature Sleeper Truck

Used 2022 Kenworth T680 Cummins ISX / X15 Sleeper Truck

Used 2024 Kenworth T680 Cummins ISX / X15 Sleeper Truck

Used 2022 Kenworth T680 Cummins ISX / X15 Sleeper Truck

Used 2022 Kenworth T680 Cummins ISX / X15 Sleeper Truck

Used 2024 Kenworth T680 Cummins ISX / X15 Sleeper Truck

Used 2023 Kenworth T680 Cummins ISX / X15 Day Cab Truck

Used 2024 Kenworth T680 Cummins ISX / X15 Sleeper Truck

Used 2023 Kenworth T680 Cummins ISX / X15 Semi Trucks / Tractors

Used 2023 Kenworth T680 Cummins ISX / X15 Sleeper Truck

Used 2024 Kenworth T680 Cummins ISX / X15 Sleeper Truck

Used 2024 Kenworth T680 Cummins ISX / X15 Sleeper Truck

Used 2023 Peterbilt 579 Cummins ISX Sleeper Truck

Frequently Asked Questions about Semi Trucks / Tractors

Most Popular Work Truck and Van Inventory

Right Truck. Right Place. Right Time.