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.

Semi Trucks for Sale near Provo, Utah

Used 2019 Freightliner 122SD Detroit DD16 Day Cab Truck

$105,500

speed 298,460 mi

location_on

Penske Used Trucks

Houston, TX (1,157.6 mi)

Used 2019 Freightliner Cascadia - photo 1

Used 2019 Freightliner Cascadia - photo 2

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

$49,000

speed 326,580 mi

location_on

Penske Used Trucks

Houston, TX (1,157.6 mi)

Used 2022 Freightliner Cascadia - photo 1

Used 2022 Freightliner Cascadia - photo 2

Used 2022 Freightliner Cascadia Detroit DD15AT Sleeper Truck

$65,250

speed 623,316 mi

location_on

Penske Used Trucks

Houston, TX (1,162.3 mi)

Used 2021 Freightliner Cascadia - photo 1

Used 2021 Freightliner Cascadia - photo 2

Used 2021 Freightliner Cascadia Detroit DD13 Day Cab Truck

$49,750

speed 479,638 mi

location_on

Penske Used Trucks

Rothschild, WI (1,165.8 mi)

Used 2022 International LT Cummins X15 Semi Trucks / Tractors

$72,000

speed 358,938 mi

sell

Key features

X15
SBA 6x4

location_on

Penske Used Trucks

Rothschild, WI (1,165.8 mi)

Used 2019 Freightliner Cascadia Detroit DD15AT Day Cab Truck

$45,750

speed 311,566 mi

location_on

Penske Used Trucks

Rothschild, WI (1,165.8 mi)

Used 2019 Freightliner M2 106 Cummins L9 Day Cab Truck

$49,750

speed 214,920 mi

location_on

Penske Used Trucks

Windsor, WI (1,167.1 mi)

Used 2019 Freightliner M2 106 Cummins L9 Day Cab Truck

$51,000

speed 194,632 mi

location_on

Penske Used Trucks

Windsor, WI (1,167.1 mi)

Used 2020 Freightliner Cascadia - photo 1

Used 2020 Freightliner Cascadia - photo 2

Used 2020 Freightliner Cascadia Detroit DD13 Semi Trucks / Tractors

$56,500

speed 266,063 mi

sell

Key features

DD13
6x4
Day Cab

location_on

Penske Used Trucks

Windsor, WI (1,167.1 mi)

Used 2019 Freightliner M2 106 Cummins L9 Day Cab Truck

$50,000

speed 208,317 mi

location_on

Penske Used Trucks

Windsor, WI (1,167.1 mi)

Used 2020 International LT International A26 Semi Trucks / Tractors

$30,500

speed 319,300 mi

sell

Key features

A26
SBA 6x4

location_on

Penske Used Trucks

Windsor, WI (1,167.1 mi)

Used 2021 International LT Cummins X15 Semi Trucks / Tractors

$52,250

speed 303,334 mi

sell

Key features

X15
SBA 6x4

location_on

Penske Used Trucks

Windsor, WI (1,167.1 mi)

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

$45,250

speed 410,718 mi

location_on

Penske Used Trucks

Windsor, WI (1,167.1 mi)

Used 2019 Freightliner M2 106 Cummins L9 Day Cab Truck

$49,000

speed 225,353 mi

location_on

Penske Used Trucks

Windsor, WI (1,167.1 mi)

Used 2020 Freightliner Cascadia Detroit DD15AT Day Cab Truck

$50,750

speed 365,982 mi

location_on

Penske Used Trucks

Windsor, WI (1,167.1 mi)

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

$34,750

speed 555,981 mi

location_on

Penske Used Trucks

Windsor, WI (1,167.1 mi)

Used 2020 Freightliner Cascadia Detroit Diesel DD15 Sleeper Truck

$55,953

speed 678,302 mi

location_on

Ryder Used Trucks

Houston, TX (1,170.9 mi)

Used 2020 Freightliner Cascadia Cummins X15 Day Cab Truck

$55,500

speed 303,217 mi

location_on

Ryder Used Trucks

Houston, TX (1,170.9 mi)

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

$26,500

speed 696,173 mi

location_on

Ryder Used Trucks

Houston, TX (1,170.9 mi)

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

$39,495

speed 261,182 mi

location_on

Ryder Used Trucks

Houston, TX (1,170.9 mi)

Used 2022 Freightliner Cascadia Detroit Diesel DD15 Day Cab Truck

$36,495

speed 676,016 mi

location_on

Ryder Used Trucks

Houston, TX (1,170.9 mi)

Used 2020 Freightliner Cascadia Detroit Diesel DD15 Sleeper Truck

$51,365

speed 577,726 mi

location_on

Ryder Used Trucks

Houston, TX (1,170.9 mi)

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

$32,209

speed 564,091 mi

location_on

Ryder Used Trucks

Houston, TX (1,170.9 mi)

Used 2021 Freightliner Cascadia Detroit Diesel DD15 Sleeper Truck

$58,128

speed 637,462 mi

location_on

Ryder Used Trucks

Houston, TX (1,170.9 mi)

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

$33,995

speed 478,022 mi

location_on

Ryder Used Trucks

Houston, TX (1,170.9 mi)

Used 2019 Volvo VNL Cummins ISX 15L Day Cab Truck

$32,426

speed 510,289 mi

location_on

Ryder Used Trucks

Houston, TX (1,170.9 mi)

Used 2023 Freightliner Cascadia - photo 1

Used 2023 Freightliner Cascadia - photo 2

Used 2023 Freightliner Cascadia Detroit DD15 Sleeper Truck

$55,350

speed 766,406 mi

location_on

Ryder Used Trucks

Houston, TX (1,170.9 mi)

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

$37,673

speed 501,234 mi

location_on

Ryder Used Trucks

Houston, TX (1,170.9 mi)

Used 2022 Freightliner Cascadia Detroit Diesel DD15 Sleeper Truck

$55,081

speed 746,704 mi

location_on

Ryder Used Trucks

Houston, TX (1,170.9 mi)

Used 2023 Freightliner Cascadia Detroit DD15 Sleeper Truck

$58,051

speed 699,433 mi

location_on

Ryder Used Trucks

Houston, TX (1,170.9 mi)

Semi Trucks for Sale near Provo, Utah

Filters

4,968 results

Applied

Location

Condition

Listing Type

Used 2019 Freightliner 122SD Detroit DD16 Day Cab Truck

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2022 Freightliner Cascadia Detroit DD15AT Sleeper Truck

Used 2021 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2022 International LT Cummins X15 Semi Trucks / Tractors

Used 2019 Freightliner Cascadia Detroit DD15AT Day Cab Truck

Used 2019 Freightliner M2 106 Cummins L9 Day Cab Truck

Used 2019 Freightliner M2 106 Cummins L9 Day Cab Truck

Used 2020 Freightliner Cascadia Detroit DD13 Semi Trucks / Tractors

Used 2019 Freightliner M2 106 Cummins L9 Day Cab Truck

Used 2020 International LT International A26 Semi Trucks / Tractors

Used 2021 International LT Cummins X15 Semi Trucks / Tractors

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2019 Freightliner M2 106 Cummins L9 Day Cab Truck

Used 2020 Freightliner Cascadia Detroit DD15AT Day Cab Truck

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2020 Freightliner Cascadia Detroit Diesel DD15 Sleeper Truck

Used 2020 Freightliner Cascadia Cummins X15 Day Cab Truck

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2022 Freightliner Cascadia Detroit Diesel DD15 Day Cab Truck

Used 2020 Freightliner Cascadia Detroit Diesel DD15 Sleeper Truck

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2021 Freightliner Cascadia Detroit Diesel DD15 Sleeper Truck

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2019 Volvo VNL Cummins ISX 15L Day Cab Truck

Used 2023 Freightliner Cascadia Detroit DD15 Sleeper Truck

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2022 Freightliner Cascadia Detroit Diesel DD15 Sleeper Truck

Used 2023 Freightliner Cascadia Detroit DD15 Sleeper Truck

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