MX13

Updated: 12/12/2025 2:01 PM PST

  1. Used
    $42,950.00
    Stock#: UT104479
    Location: Mokena-IL
    Stock Number: UT104479
    Manufacturer: KENWORTH
    VIN: 1XKYDP9X1LJ387032
    Mileage: 554985
    Engine Type: MX13
    Horse Power: 455
    Transmission: AMT
    Fuel Type: Diesel
    GVW: 52000
    Front Axle lbs: 12000
    Rear Axle lbs: 40000
    A/C Condition: Good
    Check out this 2020 Kenworth T680 76″ High Roof sleeper! Featuring the fuel-efficient Paccar MX-13 Read More...
  2. Used
    $54,950.00
    Stock#: UT104501
    Location: Normal-IL
    Stock Number: UT104501
    Manufacturer: KENWORTH
    VIN: 1XKZDP0X8LJ417189
    Mileage: 361968
    Engine Type: MX13
    Horse Power: 455
    Transmission: Manual
    Fuel Type: Diesel
    GVW: 58000
    Front Axle lbs: 12000
    Rear Axle lbs: 46000
    A/C Condition: Good
    Come check out this 2020 Kenworth T880 daycab featuring a MX-13 engine @455HP and a Eaton 10 speed m Read More...
  3. New
    $169,950.00
    Stock#: HK114428
    Location: Morton-IL
    Stock Number: HK114428
    Manufacturer: KENWORTH
    VIN: 1XKYDP9X8TJ230419
    Mileage: 427
    Engine Type: MX13
    Horse Power: 510
    Transmission: AUTOMATED MANUAL
    Fuel Type: Diesel
    GVW: 52350
    Front Axle lbs: 12350
    Rear Axle lbs: 40000
    A/C Condition: New
    Check out this 2026 Kenworth T680 Daycab at CIT Trucks in Morton, IL! This unit is powered by a 510H Read More...
  4. New
    $169,950.00
    Stock#: HK114427
    Location: Morton-IL
    Stock Number: HK114427
    Manufacturer: KENWORTH
    VIN: 1XKYDP9X6TJ230418
    Mileage: 427
    Engine Type: MX13
    Horse Power: 510
    Transmission: AUTOMATED MANUAL
    Fuel Type: Diesel
    GVW: 52350
    Front Axle lbs: 12350
    Rear Axle lbs: 40000
    A/C Condition: New
    Check out this 2026 Kenworth T680 Daycab at CIT Trucks in Morton, IL! This unit is powered by a 510H Read More...
  5. Used
    $27,950.00
    Stock#: UT104446
    Location: Springfield-IL
    Stock Number: UT104446
    Manufacturer: KENWORTH
    VIN: 1XKYDP9X1KJ286720
    Mileage: 675,868
    Engine Type: MX13
    Horse Power: 455
    Transmission: AUTOMATED MANUAL
    Fuel Type: Diesel
    GVW: 52000
    Front Axle lbs: 12000
    Rear Axle lbs: 40000
    A/C Condition: Good
    2019 Kenworth T680 – Ready to Work! Unit is DOT ready and powered by the reliable PACCAR MX-13 eng Read More...
  6. New
    $169,950.00
    Stock#: HK114406
    Location: Peru-IL
    Stock Number: HK114406
    Manufacturer: KENWORTH
    VIN: 1XKYDP9X6TJ228801
    Mileage: 437
    Engine Type: MX13
    Horse Power: 510
    Transmission: AUTOMATED MANUAL
    Fuel Type: Diesel
    GVW: 52500
    Front Axle lbs: 12500
    Rear Axle lbs: 40000
    A/C Condition: New
    Come check out this BRAND NEW 2026 Kenworth T680! Powered by the robust MX-13 510hp paired with the Read More...
  7. New
    $158,950.00
    Stock#: HK114147
    Location: Normal-IL
    Stock Number: HK114147
    Manufacturer: KENWORTH
    VIN: 1XKZDP9X9TJ223581
    Mileage: 524
    Engine Type: MX13
    Horse Power: 455
    Transmission: AMT
    Fuel Type: Diesel
    GVW: 52500
    Front Axle lbs: 12500
    Rear Axle lbs: 40000
    A/C Condition: New
    Come check out this BRAND NEW 2026 Kenworth T880! Powered by the Paccar MX-13 455hp paired with the Read More...
  8. New
    $164,950.00
    Stock#: HK112802
    Location: Normal-IL
    Stock Number: HK112802
    Manufacturer: KENWORTH
    VIN: 1XKYDP9X9TJ203651
    Mileage: 500
    Engine Type: MX13
    Horse Power: 405
    Transmission: AMT
    Fuel Type: Diesel
    GVW: 59200
    Front Axle lbs: 13200
    Rear Axle lbs: 46000
    A/C Condition: New
    Check out this new 2026 Kenworth T680 76″ Aerodyne sleeper! Featuring the fuel efficient Paccar MX Read More...
  9. New
    $179,950.00
    Stock#: HK114160
    Location: Rockford-IL
    Stock Number: HK114160
    Manufacturer: KENWORTH
    VIN: 1XKYDP9X8TJ223566
    Mileage: 557
    Engine Type: MX13
    Horse Power: 455
    Transmission: AMT
    Fuel Type: Diesel
    GVW: 51200
    Front Axle lbs: 13200
    Rear Axle lbs: 38000
    A/C Condition: New
    Check out this 2026 Kenworth T680 G2 with a 76" Mid-Roof Sleeper! Powered by the MX-13 455 MT engine Read More...
  10. New
    $161,950.00
    Stock#: HK114155
    Location: Peru-IL
    Stock Number: HK114155
    Manufacturer: KENWORTH
    VIN: 1XKZDP9X7TJ223496
    Mileage: 524
    Engine Type: MX13
    Horse Power: 510
    Transmission: AUTOMATED MANUAL
    Fuel Type: Diesel
    GVW: 52500
    Front Axle lbs: 12500
    Rear Axle lbs: 40000
    A/C Condition: New
    Come check out this BRAND NEW 2026 Kenworth T880! Powered by the Paccar MX-13 510hp paired with the Read More...
  11. New
    $158,950.00
    Stock#: HK114169
    Location: Springfield-IL
    Stock Number: HK114169
    Manufacturer: KENWORTH
    VIN: 1XKYDP9X1TJ223537
    Mileage: 435
    Engine Type: MX13
    Horse Power: 455
    Transmission: AMT
    Fuel Type: Diesel
    GVW: 52350
    Front Axle lbs: 12350
    Rear Axle lbs: 40000
    A/C Condition: New
    Looking to expand your fleet? Check out this 2026 Kenworth T680 Day Cab available at CIT Trucks in S Read More...
  12. Array
    $70,450.00
    Stock#: UT104344
    Location: Springfield-IL
    Stock Number: UT104344
    Manufacturer: KENWORTH
    VIN: 1XKYDP9X9PJ236221
    Mileage: 337044
    Engine Type: MX13
    Horse Power: 455
    Transmission: AUTOMATED MANUAL
    Fuel Type: Diesel
    GVW: 53200
    Front Axle lbs: 13200
    Rear Axle lbs: 40000
    A/C Condition: Excellent
    Take a look at this 2023 Kenworth T680 with a 76" High Roof double bunk sleeper! Powered by a fuel-e Read More...
  13. Array
    $59,950.00
    Stock#: UT104305
    Location: Mokena-IL
    Stock Number: UT104305
    Manufacturer: KENWORTH
    VIN: 1XKYDP9X2PJ226632
    Mileage: 501427
    Engine Type: MX13
    Horse Power: 485
    Transmission: Automatic
    Fuel Type: Diesel
    GVW: 53200
    Front Axle lbs: 13200
    Rear Axle lbs: 40000
    A/C Condition: Good
    Ride in style with the new KW T680 G2 update from the legendary T680 platform. This truck has a MX-1 Read More...
  14. New
    $150,950.00
    Stock#: HK113841
    Location: Troy-IL
    Stock Number: HK113841
    Manufacturer: KENWORTH
    VIN: 1XKZDP9X6TJ219343
    Mileage: 434
    Engine Type: MX13
    Horse Power: 455
    Transmission: AUTOMATED MANUAL
    Fuel Type: Diesel
    GVW: 52500
    Front Axle lbs: 12500
    Rear Axle lbs: 40000
    A/C Condition: New
    Just arrived! Brand new 2026 Kenworth T880 day cab! This unit comes equipped with the Paccar Mx-13 4 Read More...
  15. New
    $150,950.00
    Stock#: HK113842
    Location: Troy-IL
    Stock Number: HK113842
    Manufacturer: KENWORTH
    VIN: 1XKZDP9X8TJ219344
    Mileage: 15
    Engine Type: MX13
    Horse Power: 455
    Transmission: AUTOMATED MANUAL
    Fuel Type: Diesel
    GVW: 52500
    Front Axle lbs: 12500
    Rear Axle lbs: 40000
    A/C Condition: New
    Presenting the 2026 Kenworth T880, a robust and reliable heavy-duty conventional truck designed for Read More...
  16. New
    $149,950.00
    Stock#: HK113833
    Location: Troy-IL
    Stock Number: HK113832
    Manufacturer: KENWORTH
    VIN: 1XKZDP9X0TJ219306
    Mileage: 442
    Engine Type: MX13
    Horse Power: 455
    Transmission: AUTOMATED MANUAL
    Fuel Type: Diesel
    GVW: 52500
    Front Axle lbs: 12500
    Rear Axle lbs: 40000
    A/C Condition: New
    Just arrived! Brand new 2026 Kenworth T880 day cab! This unit comes equipped with the Paccar Mx-13 4 Read More...
  17. New
    $149,950.00
    Stock#: HK113836
    Location: Troy-IL
    Stock Number: HK113836
    Manufacturer: KENWORTH
    VIN: 1XKZDP9X6TJ219309
    Mileage: 448
    Engine Type: MX13
    Horse Power: 455
    Transmission: AUTOMATED MANUAL
    Fuel Type: Diesel
    GVW: 52500
    Front Axle lbs: 12500
    Rear Axle lbs: 40000
    A/C Condition: New
    Just arrived! Brand new 2026 Kenworth T880 day cab! This unit comes equipped with the Paccar Mx-13 4 Read More...
  18. New
    $151,950.00
    Stock#: HK112248
    Location: Mokena-IL
    Stock Number: HK112248
    Manufacturer: KENWORTH
    VIN: 1XKZDP9X5TJ216112
    Mileage: 500
    Engine Type: MX13
    Horse Power: 455
    Transmission: Automatic
    Fuel Type: Diesel
    GVW: 52350
    Front Axle lbs: 12350
    Rear Axle lbs: 40000
    A/C Condition: New
    This 2026 Kenworth T880 is a heavy-duty conventional truck with a sleeper, ideal for long hauls. It Read More...
  19. Array
    $41,950.00
    Stock#: UT104207
    Location: Mokena-IL
    Stock Number: UT104207
    Manufacturer: KENWORTH
    VIN: 1XKYDP9X4MJ467863
    Mileage: 589939
    Engine Type: MX13
    Horse Power: 485
    Transmission: Automatic
    Fuel Type: Diesel
    GVW: 53200
    Front Axle lbs: 13200
    Rear Axle lbs: 40000
    A/C Condition: Good
    This Kenworth T680 is powered by a strong 485 hp MX-13 engine and features a smooth 12-speed automat Read More...
  20. New
    $154,950.00
    Stock#: HK112264
    Location: Champaign-IL
    Stock Number: HK112264
    Manufacturer: KENWORTH
    VIN: 1XKZDP9XXTJ213934
    Mileage: 349
    Engine Type: MX13
    Horse Power: 455
    Transmission: Automatic
    Fuel Type: Diesel
    GVW: 52500
    Front Axle lbs: 12500
    Rear Axle lbs: 40000
    A/C Condition: New
    Introducing the new 2026 Kenworth T880, now available at our Champaign, IL dealership. This robust t Read More...
  21. New
    Stock#: HK112238
    Location: Morton-IL
    Stock Number: HK112238
    Manufacturer: KENWORTH
    VIN: 1XKYDP9X3TR207602
    Mileage: 34
    Engine Type: MX13
    Horse Power: 510
    Transmission: Manual
    Fuel Type: Diesel
    GVW: 52350
    Front Axle lbs: 12500
    Rear Axle lbs: 40000
    A/C Condition: Excellent
    GVWR: Class 8
    CIT Trucks in Morton, IL has your next Kenworth T680 Day cab. This unit has everything you need. Fea Read More...
  22. Used
    $39,950.00
    Stock#: UT104574
    Location: Normal-IL
    Stock Number: UT104574
    Manufacturer: KENWORTH
    VIN: 1XKYDP9X6KJ281464
    Mileage: 416,648
    Engine Type: MX13
    Horse Power: 455
    Transmission: Manual
    Fuel Type: Diesel
    GVW: 50000
    Front Axle lbs: 12000
    Rear Axle lbs: 38000
    A/C Condition: Good
    Kenworth Pre Certified! Recent overhaul under warranty with paperwork included. Read More...
  23. Used
    $44,950.00
    Stock#: UT104573
    Location: Normal-IL
    Stock Number: UT104573
    Manufacturer: KENWORTH
    VIN: 1XKYDP9X2KJ281459
    Mileage: 353486
    Engine Type: MX13
    Horse Power: 455
    Transmission: Automatic
    Fuel Type: Diesel
    GVW: 50000
    Front Axle lbs: 12000
    Rear Axle lbs: 38000
    A/C Condition: Good
    Kenworth Pre Certified! Recent overhaul under warranty with paperwork included. Read More...
  24. Kenworth Pre-Certified
    $47,950.00
    Stock#: UT104516
    Location: Troy-IL
    Stock Number: UT104516
    Manufacturer: KENWORTH
    VIN: 1XKYDP9X5NJ124108
    Mileage: 453234
    Engine Type: MX13
    Horse Power: 455
    Transmission: AUTOMATED MANUAL
    Fuel Type: Diesel
    GVW: 53200
    Front Axle lbs: 13200
    Rear Axle lbs: 40000
    A/C Condition: New
    Kenworth Pre Certified Read More...
  25. Kenworth Pre-Certified
    $54,950.00
    Stock#: UT104504
    Location: Normal-IL
    Stock Number: UT104504
    Manufacturer: KENWORTH
    VIN: 1XKZDP0X6LJ417465
    Mileage: 364489
    Engine Type: MX13
    Horse Power: 455
    Transmission: Manual
    Fuel Type: Diesel
    GVW: 58000
    Front Axle lbs: 12000
    Rear Axle lbs: 46000
    A/C Condition: Good
    Kenworth Pre Certified Read More...
  26. Kenworth Pre-Certified
    $57,950.00
    Stock#: UT104505
    Location: Normal-IL
    Stock Number: UT104505
    Manufacturer: KENWORTH
    VIN: 1XKZDP0X2MJ417190
    Mileage: 345590
    Engine Type: MX13
    Horse Power: 455
    Transmission: Manual
    Fuel Type: Diesel
    GVW: 58000
    Front Axle lbs: 12000
    Rear Axle lbs: 46000
    A/C Condition: Good
    Kenworth Pre Certified Read More...
  27. Kenworth Pre-Certified
    $54,950.00
    Stock#: UT104502
    Location: Normal-IL
    Stock Number: UT104502
    Manufacturer: KENWORTH
    VIN: 1XKZDP0X5LJ417456
    Mileage: 345966
    Engine Type: MX13
    Horse Power: 455
    Transmission: Manual
    Fuel Type: Diesel
    GVW: 58000
    Front Axle lbs: 12000
    Rear Axle lbs: 46000
    A/C Condition: Good
    Kenworth Pre Certified Read More...
  28. Kenworth Pre-Certified
    $54,950.00
    Stock#: UT104503
    Location: Normal-IL
    Stock Number: UT104503
    Manufacturer: KENWORTH
    VIN: 1XKZDP0X0LJ417462
    Mileage: 349922
    Engine Type: MX13
    Horse Power: 455
    Transmission: Manual
    Fuel Type: Diesel
    GVW: 58000
    Front Axle lbs: 12000
    Rear Axle lbs: 46000
    A/C Condition: Good
    Kenworth Pre Certified Read More...
  29. Array
    $53,950.00
    Stock#: UT104416
    Location: Springfield-IL
    Stock Number: UT104416
    Manufacturer: KENWORTH
    VIN: 1XKZDP9X1LJ308074
    Mileage: 373,041
    Engine Type: MX13
    Horse Power: 455
    Transmission: AUTOMATED MANUAL
    Fuel Type: Diesel
    GVW: 52350
    Front Axle lbs: 12350
    Rear Axle lbs: 40000
    A/C Condition: Good
    Kenworth Pre Certified Read More...
  30. Array
    $55,950.00
    Stock#: UT104419
    Location: Peru-IL
    Stock Number: UT104419
    Manufacturer: KENWORTH
    VIN: 1XKZDP9X9LJ308078
    Mileage: 329596
    Engine Type: MX13
    Horse Power: 455
    Transmission: AUTOMATED MANUAL
    Fuel Type: Diesel
    GVW: 52350
    Front Axle lbs: 12350
    Rear Axle lbs: 40000
    A/C Condition: Good
    Kenworth Pre-Certified! Read More...
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