2026 KENWORTH T680 Options
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General Year
2026
Manufacturer
Model
Mileage
123 mi
Condition
New
Stock Number
TJ985081
Description
2026 Kenworth T680 76" High-Roof Aerodyne Sleeper
Built for linehaul freight, this Kenworth T680 Series is spec'd with a PACCAR MX-13 510 HP engine, PACCAR TX-12 12-speed automated transmission, a 76" integral high-roof Aerodyne, and a fuel range-ready tank combination.
Engine & Powertrain:
-Engine: PACCAR MX-13 510 HP @ 1600 RPM and 1850 lb-ft @ 1000 RPM with engine brake
-Transmission: PACCAR TX-12 automated, 12-speed, rated for 1850 lb-ft, with Hill Start Assist, Bottom PTO
-Driveline: 2 Meritor RPL35 with 1 carrier bearing
Weights & Dimensions:
-Wheelbase: 232"
-Axle Loads: Front 13,200 lbs and Rear 40,000 lbs
-GCW: 105,000 lbs
-Front GAWR: 13,200 lbs
-Rear GAWR: 20,000 lbs
-GVWR: 53,200 lbs
Axles, Suspension & Brakes:
Front Axle & Steering
-Front Axle: MFS13 PLUS 13.2K, 3.5" drop, wide track
-Front Suspension: Taperleaf 13.2K with shocks
-Power Steering: Sheppard HD94 (13.2K)
Rear Axles & Suspension
-Rear Axles: Meritor MP40-14X4 40K dual with pump
-Rear Axle Ratio: 3.08
-Suspension: Kenworth AG400L 40K dual, 54" axle spacing, 8.5" ride height, single level valve
-Crosslock: Meritor Crosslock with cab control
Brakes & Stability
-ABS/Traction/Stability: Bendix 4S/4M with ATC and Electronic Stability Program (ESP)
Tires, Wheels & Rims:
-Front Tires: Michelin X Line Energy Z 11R22.5 16PR
-Rear Tires: Michelin X Multi Energy D 11R22.5 14PR (rear tire qty 8)
-Aluminium Wheels: 22.5 x 8.25 7-spoke aluminium, Ultra One, high polish, hub piloted
Frame, Fifth Wheel & Exterior Equipment:
-Frame Rails: 10-5/8" x 5/16" steel (285-336")
-Bumper: Aero, painted, with air dams; removable front two hooks (2)
-Chassis Fairings: Partial both sides (76" sleeper)
-Fifth Wheel: ILS air slide fifth wheel (55K)
Fuel & DEF:
-Fuel Tanks: 150 US gal (RH behind cab) + 120 US gal (LH behind cab)
-DEF Tank: 27 gal, large aero round, rear fill
-Insulated Fuel Draw Lines
Cab, Sleeper & Interior:
-Cab: Stamped aluminium with panoramic curved windshield, LED marker lights/signals
-Sleeper: 76" integral high-roof Aerodyne with LH/RH windows and locking tool doors
-Sleeper Door: RH door with sliding window; LH door without window
-Bunk Heater: Espar AX3 (Airtronic 3 D2)
-Interior Colour: Slate Gray
-Interior Package: Vantage Cab
-Driver Seat: Kenworth GT702 HB UltraLeather (heat, air-ride), black
-Passenger Seat: Kenworth GT702 HB UltraLeather (air-ride), black
-Fridge/Freezer: Drawer-style refrigeration/freezer
-Bunks: Liftable lower bunk (42"x80") + folding upper bunk (30"x78") with foam mattress and upper bunk LED lamp
-Steering Wheel: 18" non-leather SmartWheel with integrated radio & cruise controls
-Radio/Nav: Kenworth radio and navigation compatible with Apple CarPlay
-Cobra 29 CB Radio
-Power: 76" sleeper power package - 1800W inverter, 120V low-voltage disconnect, 4 sleeper outlets
-Remote Keyless Entry
Lighting:
-Headlamps: Dual LED with signature DRL
-Floodlights: Dual LED pedestal + dual flush
CONTACT OUR SALES TEAM FOR MORE INFORMATION!
Engine Horsepower
510 HP
Engine Manufacturer
PACCAR
Engine Model
MX-13
Engine Brake
Yes
Powertrain Transmission
Automated
Number of Speeds
12 Spd
Ratio
3.08
Chassis Suspension
AG 400L
Number of Rear Axles
Tandem
Gross Vehicle Weight Rating
Class 8: 33,001 pounds or greater
Front Axle Weight
13,200 lb
Rear Axle Weight
40,000 lb
Wheels
Aluminum
Wheelbase
232 in
Interior Drive Side
Left Hand Drive
Sleeper Type
Raised Roof Sleeper
Sleeper Size
76 in
*Monthly payment stated above assumes a secured commercial use loan transaction available for highly qualified commercial loan applicants. Actual loan payment amount and terms may vary. Consumer financing not available for consumers residing in Nevada. Additional state restrictions may apply. Equal opportunity lender. Click here for more state licenses and disclosures. NMLS ID: 1857954. VERMONT RESIDENTS: THIS IS A LOAN SOLICITATION ONLY. CurrencyFinance IS NOT THE LENDER. INFORMATION RECEIVED WILL BE SHARED WITH ONE OR MORE THIRD PARTIES IN CONNECTION WITH YOUR LOAN INQUIRY. THE LENDER MAY NOT BE SUBJECT TO ALL VERMONT LENDING LAWS. THE LENDER MAY BE SUBJECT TO FEDERAL LENDING LAWS. CALIFORNIA RESIDENTS: Financing provided or arranged by Express Tech-Financing, LLC dba Currency pursuant to California Finance Lender License #60DBO54873
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