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 Conroe, Texas

Used 2020 International LT Cummins X15, Signature Day Cab Truck

$49,500

location_on

Waters Ford of Tupelo

Tupelo, MS (474.7 mi)

Used 2020 International LT Cummins X15, Signature Day Cab Truck

$38,500

speed 413,307 mi

location_on

Waters Ford of Tupelo

Tupelo, MS (474.7 mi)

New 2027 Kenworth W900 Cummins GX Day Cab Truck

$231,657

location_on

MHC Internet Truck Sales

Tupelo, MS (476 mi)

New 2027 Kenworth W990 Cummins ISX / X15 Day Cab Truck

$211,234

location_on

MHC Internet Truck Sales

Tupelo, MS (476 mi)

New 2027 Kenworth W900 Cummins GX Sleeper Truck

contact for price

location_on

MHC Internet Truck Sales

Tupelo, MS (476 mi)

Used 2020 Freightliner Cascadia - photo 1

Used 2020 Freightliner Cascadia - photo 2

Used 2020 Freightliner Cascadia Detroit DD15AT Day Cab Truck

$54,250

speed 347,559 mi

location_on

Penske Used Trucks

Belden, MS (476.2 mi)

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

$50,750

speed 430,023 mi

location_on

Penske Used Trucks

Belden, MS (476.2 mi)

Used 2020 Freightliner Cascadia Detroit DD13 Semi Trucks / Tractors

$21,000

speed 576,620 mi

sell

Key features

DD13
4x2
Day Cab

location_on

Penske Used Trucks

Belden, MS (476.2 mi)

Used 2021 Freightliner Cascadia - photo 1

Used 2021 Freightliner Cascadia - photo 2

Used 2021 Freightliner Cascadia Cummins X15 Day Cab Truck

$37,750

speed 618,350 mi

location_on

Penske Used Trucks

Pensacola, FL (490.4 mi)

Used 2021 Freightliner Cascadia Cummins X15 Day Cab Truck

$41,750

speed 580,180 mi

location_on

Penske Used Trucks

Pensacola, FL (490.4 mi)

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

$47,500

speed 437,023 mi

location_on

Penske Used Trucks

Pensacola, FL (490.4 mi)

Used 2021 Freightliner Cascadia Cummins X15 Day Cab Truck

$31,500

speed 677,819 mi

location_on

Penske Used Trucks

Pensacola, FL (490.4 mi)

Used 2020 Freightliner Cascadia Cummins X15 Day Cab Truck

$50,250

speed 455,251 mi

location_on

Penske Used Trucks

Pensacola, FL (490.4 mi)

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

$51,750

speed 427,710 mi

location_on

Penske Used Trucks

Pensacola, FL (490.4 mi)

Used 2021 Freightliner Cascadia Detroit DD15AT Day Cab Truck

$67,750

speed 246,360 mi

location_on

Penske Used Trucks

Pensacola, FL (490.4 mi)

Used 2021 Volvo VNL Volvo D13 Semi Trucks / Tractors

$72,250

speed 546,581 mi

sell

Key features

D13
6x4

location_on

Penske Used Trucks

Pensacola, FL (490.4 mi)

Used 2021 Freightliner Cascadia Cummins X15 Day Cab Truck

$43,750

speed 561,736 mi

location_on

Penske Used Trucks

Pensacola, FL (490.4 mi)

Used 2020 International LT International A26 Semi Trucks / Tractors

$26,250

speed 428,062 mi

sell

Key features

A26
SBA 6x4

location_on

Penske Used Trucks

Pensacola, FL (490.4 mi)

Used 2021 Freightliner Cascadia Cummins X15 Day Cab Truck

$33,250

speed 662,960 mi

location_on

Penske Used Trucks

Pensacola, FL (490.4 mi)

Used 2021 Freightliner Cascadia Cummins X15 Day Cab Truck

$42,000

speed 578,979 mi

location_on

Penske Used Trucks

Pensacola, FL (490.4 mi)

Used 2021 Freightliner Cascadia Cummins X15 Day Cab Truck

$41,000

speed 588,512 mi

location_on

Penske Used Trucks

Pensacola, FL (490.4 mi)

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

$45,500

speed 471,519 mi

location_on

Penske Used Trucks

Pensacola, FL (490.4 mi)

Used 2019 Freightliner Cascadia - photo 1

Used 2019 Freightliner Cascadia - photo 2

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

$40,500

speed 436,391 mi

location_on

Penske Used Trucks

Pensacola, FL (490.4 mi)

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

$39,750

speed 528,585 mi

location_on

Penske Used Trucks

Pensacola, FL (490.4 mi)

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

$40,750

speed 503,023 mi

location_on

Penske Used Trucks

Pensacola, FL (490.4 mi)

Used 2021 Freightliner Cascadia Cummins X15 Day Cab Truck

$30,000

speed 690,444 mi

location_on

Penske Used Trucks

Pensacola, FL (490.4 mi)

Used 2020 Freightliner Cascadia Detroit DD15AT Sleeper Truck

$56,250

speed 697,616 mi

location_on

Penske Used Trucks

Pensacola, FL (490.4 mi)

Used 2021 Freightliner Cascadia Cummins X15 Day Cab Truck

$29,250

speed 698,910 mi

location_on

Penske Used Trucks

Pensacola, FL (490.4 mi)

Used 2019 Freightliner Cascadia Detroit DD15AT Semi Trucks / Tractors

$43,250

speed 744,350 mi

sell

Key features

DD15AT
6x4
Sleeper Cab

location_on

Penske Used Trucks

Pensacola, FL (490.4 mi)

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

$45,750

speed 466,788 mi

location_on

Penske Used Trucks

Pensacola, FL (490.4 mi)

Semi Trucks for Sale near Conroe, Texas

Filters

4,714 results

Applied

Location

Condition

Listing Type

Used 2020 International LT Cummins X15, Signature Day Cab Truck

Used 2020 International LT Cummins X15, Signature Day Cab Truck

New 2027 Kenworth W900 Cummins GX Day Cab Truck

New 2027 Kenworth W990 Cummins ISX / X15 Day Cab Truck

New 2027 Kenworth W900 Cummins GX Sleeper Truck

Used 2020 Freightliner Cascadia Detroit DD15AT Day Cab Truck

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2020 Freightliner Cascadia Detroit DD13 Semi Trucks / Tractors

Used 2021 Freightliner Cascadia Cummins X15 Day Cab Truck

Used 2021 Freightliner Cascadia Cummins X15 Day Cab Truck

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2021 Freightliner Cascadia Cummins X15 Day Cab Truck

Used 2020 Freightliner Cascadia Cummins X15 Day Cab Truck

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2021 Freightliner Cascadia Detroit DD15AT Day Cab Truck

Used 2021 Volvo VNL Volvo D13 Semi Trucks / Tractors

Used 2021 Freightliner Cascadia Cummins X15 Day Cab Truck

Used 2020 International LT International A26 Semi Trucks / Tractors

Used 2021 Freightliner Cascadia Cummins X15 Day Cab Truck

Used 2021 Freightliner Cascadia Cummins X15 Day Cab Truck

Used 2021 Freightliner Cascadia Cummins X15 Day Cab Truck

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2021 Freightliner Cascadia Cummins X15 Day Cab Truck

Used 2020 Freightliner Cascadia Detroit DD15AT Sleeper Truck

Used 2021 Freightliner Cascadia Cummins X15 Day Cab Truck

Used 2019 Freightliner Cascadia Detroit DD15AT Semi Trucks / Tractors

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

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