Grab Used  Kenworth T680 Quick at Trucks Square Inc. It is Slick.

Pre-Owned T680 Kenworth 2020 Model For Sale in Houston, TX

Trucks Square Inc., your trusted used semi-truck dealer in Houston, Texas, now offers a super clean Southern truck: a pre-owned 2020 Kenworth T680 Class 8 sleeper truck. This KW T680 sleeper truck is equipped with a PACCAR MX-13 engine, a PACCAR 12-speed automatic transmission, and only 563000 miles. Financing is available, but please note there is no warranty or guarantee on this salvage-title model. Watch the  T680 KW engine video on Youtube

Why the KW T680 Is the Ultimate Heavy-Duty Truck

The Kenworth T680 redefines fuel economy and comfort among Class 8 trucks. Aerodynamic air dams, mirror fairings, and a streamlined cab cut operating costs on interstate routes from El Paso, Dallas, Austin, and Houston TX. The PACCAR diesel engine delivers up to 510 hp and robust torque, while the Eaton heavy-duty truck transmission (rebranded Eaton Fuller R0-16F112C) ensures smooth, fatigue-free shifts. With collision mitigation systems, lane departure warning, and predictive cruise control, drivers stay safe and productive across Colorado, Tennessee, and North Carolina.

Key Specifications & Industry-Leading Features

• Model: 2020 Kenworth T680 semi-truck tractor
• Engine Model: PACCAR MX-13 
• Transmission: Automatic Endurant 12-speed
• Mileage: 563000,000 miles . We connected the scanner to confirm mileage.
• Sleeper Size: Double bunk with power locks
• Axle: Tandem axle with air ride suspension
• Wheels: Aluminum, 230″ wheel base
• DEF System: Fully operational
• APU Unit: N/A
• Condition: Clean interior/exterior, Original title
• Price: Under $30,000, financing available

Benefits of Buying Pre-Owned from Trucks Square Inc.

  1. Cost Efficiency
    Used 2020 T680 trucks typically list near $97,500. Our under-$30K price leverages depreciation and gives you super clean Southern truck value without the new-truck sticker shock.

  2. Proven Reliability
    The PACCAR MX-13 engine and Eaton Fuller transmission are known for durability; when maintained by shops like SPD Auto or MHC, these trucks exceed 1 million miles.

  3. Immediate Availability
    Avoid build-slot lead times. Our Houston, Texas yard lets you inspect, negotiate, and drive off the same day.

  4. Financing Options
    Flexible payment plans through local lenders in Texas, Oklahoma, and Arkansas make the purchase process seamless.

  5. Nationwide Reach
    Though based in Houston, we ship to California, Pennsylvania, Illinois, Georgia, Missouri, Ohio, Iowa, South Carolina, and beyond.

How to Find and Finance Your Next Semi-Truck Tractor

  1. Search Criteria & Listing Details
    Check our inventory page, filter by “Kenworth T680 2020”, “sleeper truck”, or “T680 trucks near me.” Compare mileage, condition, and price.

  2. Schedule an Inspection
    Request a yard tour at our Current Location in Houston. Verify engine, transmission, sleeper size, and suspension firsthand.

  3. Review Service History
    Check maintenance receipts, DOT inspections, if available.

  4. Secure Financing
    Our dealership partners with commercial lenders to tailor payment plans and down-payment options.

  5. Complete Purchase
    Finalize paperwork, pay fees, obtain your original title, and arrange delivery ro pickup.