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 Spokane, Washington

Used 2025 International LT International S13 Day Cab Truck

$99,900

speed 121,150 mi

location_on

Lilley International Raleigh

Raleigh, NC (2,137.1 mi)

(919) 883-1006

Used 2012 Mack CXU613 Day Cab Truck

$69,990

speed 39,779 mi

location_on

Joseph Motors Inc

Raleigh, NC (2,137.1 mi)

(919) 646-8372

Used 2020 Freightliner Cascadia - photo 1

Used 2020 Freightliner Cascadia - photo 2

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

$52,000

speed 334,256 mi

location_on

Penske Used Trucks

Montgomery, NY (2,138.4 mi)

(844) 572-5838

Used 2019 Freightliner Cascadia - photo 1

Used 2019 Freightliner Cascadia - photo 2

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

$35,500

speed 427,515 mi

location_on

Penske Used Trucks

Montgomery, NY (2,138.4 mi)

(844) 572-5838

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

$37,750

speed 382,425 mi

location_on

Penske Used Trucks

Montgomery, NY (2,138.4 mi)

(844) 572-5838

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

$45,750

speed 313,287 mi

location_on

Penske Used Trucks

Montgomery, NY (2,138.4 mi)

(844) 572-5838

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

$37,250

speed 394,255 mi

location_on

Penske Used Trucks

Montgomery, NY (2,138.4 mi)

(844) 572-5838

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

$37,250

speed 394,862 mi

location_on

Penske Used Trucks

Montgomery, NY (2,138.4 mi)

(844) 572-5838

Used 2022 International LT Cummins X15 Semi Trucks / Tractors

$68,500

speed 418,835 mi

sell

Key features

X15
SBA 6x4

location_on

Penske Used Trucks

Montgomery, NY (2,138.4 mi)

(844) 572-5838

Used 2020 International LT Cummins X15 Semi Trucks / Tractors

$53,250

speed 411,209 mi

sell

Key features

X15
SBA 6x4

location_on

Penske Used Trucks

Montgomery, NY (2,138.4 mi)

(844) 572-5838

Used 2020 Freightliner Cascadia Detroit DD15AT Sleeper Truck

$71,000

speed 396,417 mi

location_on

Penske Used Trucks

Valdosta, GA (2,140 mi)

(844) 572-5838

Used 2022 Freightliner Cascadia - photo 1

Used 2022 Freightliner Cascadia - photo 2

Used 2022 Freightliner Cascadia Detroit DD15AT Sleeper Truck

$66,000

speed 591,030 mi

location_on

Penske Used Trucks

Garner, NC (2,140.4 mi)

(844) 572-5838

Used 2020 Freightliner Cascadia Detroit DD15AT Sleeper Truck

$59,000

speed 680,066 mi

location_on

Penske Used Trucks

Garner, NC (2,140.4 mi)

(844) 572-5838

Used 2020 Freightliner Cascadia Detroit DD15AT Sleeper Truck

$65,000

speed 584,124 mi

location_on

Penske Used Trucks

Garner, NC (2,140.4 mi)

(844) 572-5838

Used 2023 International LT Cummins X15 Semi Trucks / Tractors

$81,250

speed 432,077 mi

sell

Key features

X15
SBA 6x4

location_on

Penske Used Trucks

Garner, NC (2,140.4 mi)

(844) 572-5838

Used 2021 Freightliner Cascadia - photo 1

Used 2021 Freightliner Cascadia - photo 2

Used 2021 Freightliner Cascadia Detroit DD13 Sleeper Truck

$58,750

speed 574,279 mi

location_on

Penske Used Trucks

Swedesboro, NJ (2,144.6 mi)

(844) 572-5838

Used 2021 Freightliner Cascadia Detroit DD13 Day Cab Truck

$60,500

speed 304,409 mi

location_on

Penske Used Trucks

Swedesboro, NJ (2,144.6 mi)

(844) 572-5838

Used 2021 Freightliner Cascadia Detroit DD13 Sleeper Truck

$55,250

speed 612,271 mi

location_on

Penske Used Trucks

Swedesboro, NJ (2,144.6 mi)

(844) 572-5838

Used 2021 Freightliner Cascadia Detroit DD13 Day Cab Truck

$42,000

speed 440,792 mi

location_on

Penske Used Trucks

Swedesboro, NJ (2,144.6 mi)

(844) 572-5838

Used 2021 Freightliner Cascadia Detroit DD13 Day Cab Truck

$54,500

speed 336,786 mi

location_on

Penske Used Trucks

Swedesboro, NJ (2,144.6 mi)

(844) 572-5838

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

$44,000

speed 338,347 mi

location_on

Penske Used Trucks

Swedesboro, NJ (2,144.6 mi)

(844) 572-5838

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

$61,000

speed 205,206 mi

location_on

Penske Used Trucks

Swedesboro, NJ (2,144.6 mi)

(844) 572-5838

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

$42,750

speed 361,854 mi

location_on

Penske Used Trucks

Swedesboro, NJ (2,144.6 mi)

(844) 572-5838

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

$33,250

speed 571,986 mi

location_on

Penske Used Trucks

Swedesboro, NJ (2,144.6 mi)

(844) 572-5838

Used 2021 Freightliner Cascadia Detroit DD13 Day Cab Truck

$55,500

speed 320,467 mi

location_on

Penske Used Trucks

Swedesboro, NJ (2,144.6 mi)

(844) 572-5838

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

$60,250

speed 217,945 mi

location_on

Penske Used Trucks

Swedesboro, NJ (2,144.6 mi)

(844) 572-5838

Used 2021 Freightliner Cascadia Detroit DD13 Day Cab Truck

$43,750

speed 420,016 mi

location_on

Penske Used Trucks

Swedesboro, NJ (2,144.6 mi)

(844) 572-5838

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

$47,000

speed 288,917 mi

location_on

Penske Used Trucks

Swedesboro, NJ (2,144.6 mi)

(844) 572-5838

Used 2021 Freightliner Cascadia Detroit DD13 Day Cab Truck

$57,250

speed 288,240 mi

location_on

Penske Used Trucks

Swedesboro, NJ (2,144.6 mi)

(844) 572-5838

Used 2022 Freightliner Cascadia Detroit DD13 Day Cab Truck

$55,000

speed 484,291 mi

location_on

Penske Used Trucks

Prince George, VA (2,144.8 mi)

(844) 572-5838

Semi Trucks for Sale near Spokane, Washington

Filters

4,853 results

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Location

Condition

Listing Type

Used 2025 International LT International S13 Day Cab Truck

Used 2012 Mack CXU613 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 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2022 International LT Cummins X15 Semi Trucks / Tractors

Used 2020 International LT Cummins X15 Semi Trucks / Tractors

Used 2020 Freightliner Cascadia Detroit DD15AT Sleeper Truck

Used 2022 Freightliner Cascadia Detroit DD15AT Sleeper Truck

Used 2020 Freightliner Cascadia Detroit DD15AT Sleeper Truck

Used 2020 Freightliner Cascadia Detroit DD15AT Sleeper Truck

Used 2023 International LT Cummins X15 Semi Trucks / Tractors

Used 2021 Freightliner Cascadia Detroit DD13 Sleeper Truck

Used 2021 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2021 Freightliner Cascadia Detroit DD13 Sleeper Truck

Used 2021 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2021 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2019 Freightliner Cascadia Detroit DD13 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 2021 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2020 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2021 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2019 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2021 Freightliner Cascadia Detroit DD13 Day Cab Truck

Used 2022 Freightliner Cascadia Detroit DD13 Day Cab Truck

Frequently Asked Questions about Semi Trucks / Tractors

Most Popular Work Truck and Van Inventory

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