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2021 International® Lonestar™ Base

Year: 2021

Manufacturer: International®

Model Name: Lonestar®

Trim Name: Base

Generic Type (Primary): Conventional without Sleeper

Engine: Cummins® X15

Engine Power: 400-605 hp Engine Torque1,450-2,050 lb.-ft.

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International Lonestar

2021 International® LoneStar®

MADE FOR THOSE WHO MAKE THEIR OWN WAY.

Though inspired by our past, the LoneStar® looks to the future as we continually iterate and improve our design to be truly DriverFirst™ in every way.

A TRUCK THAT WORKS AS HARD AS YOU DO.

The LoneStar® doesn’t rely on its good looks, but on what’s under the hood: the Cummins X15. Available with 400–605 hp and between 1,450–2,050 lb.-ft. of torque, it brings big power and performance. We’ve built a hard-working truck around it that gives you a leg up in uptime, visibility and durability.

Features may include:

UPTIME

Don't sweat the small stuff

  • The HVAC system is all-new and reengineered from the ground up to provide best-in-class reliability and performance — proven through extensive field testing.

Improved wiring

  • Cab wiring is more reliable with newly designed harnesses, improved connections and a new robust in-cab power distribution module.

DURABILITY

The big easy

  • Keep the routine, routine. Easy to reach dash mounted fuses, no-tools-needed halogen headlamp bulb and air filter replacements, plus a full-tilt three-piece hood design increase your productivity and maximize uptime.

Aerodynamics

  • Not just eye-candy, LoneStar® lets you cut through the wind, reduce drag and gain fuel efficiency, all thanks to a contoured roof and specially designed grille and fenders.

Always in control

  • Roll stability control and standard sheppard HD94 steering gear for on/off highway conditions reduce steering effort on all types of terrain, regardless of load.

DRIVER-CENTRIC DESIGN

By drivers, for drivers

  • To develop the LoneStar®, we listened and learned from hundreds of drivers, leading to design improvements that helped us create a truck that drivers want to drive.

More space

  • We increased elbow room, hip room and legroom. For better comfort, we adjusted the armrest height. To improve entry and egress, we increased the door’s opening angle.

Peaceful ride

  • Improved door seals reduce wind noise for a quieter cabin.

SAFETY

Air disc brakes

  • An available option for both front and rear applications, air disc brakes provide shorter, more confident stops, better braking feel and more braking power for improved safety. All while offering longer lining and rotor life and requiring less maintenance.

Electronic stability control

  • Assists in both rollover and vehicle under- and over-steer situations to help maintain a vehicle's lateral stability and steerability. As well as provides drivers with improved safety and greater confidence behind the wheel during heavy and slippery surface braking applications.

Engine

Engine
Cummins® X15

 

Engine Power
400-605 hp

 

Engine Torque
1,450-2,050 lb.-ft.

Drivetrain

Drive System
6x4 SBA

 

Transmission
Automated Manual: Eaton Fuller Advantage: 10 speed / Eaton Fuller UltraShift PLUS: 13, 18 speed / Eaton Fuller UltraShift PLUS LSE: 16 speed / Eaton UltraShift PLUS: 10, 13, 16, 18 speed | Manual: Eaton Fuller Advantage: 10 speed / Eaton Fuller: 10 speed / Fuller: 9, 10, 13, 15, 18 speed

 

Steering
Sheppard | TRW

Brakes

Brake System Type
Air Drum Brakes with ABS with Optional Automatic Traction Control and Electronic Stability Control | Air Disc Brakes with Automatic Tractic Control and Electronic Stability Control

Suspension

Front Suspension
Mono-leaf Spring: 12,350 - 13,200 lbs. | Taper leaf Spring: 12,350 - 14,600 lbs.

 

Rear Suspension
Air Tandem International: 40,000 lbs. | Air Tandem Hendrickson: 40,000 - 46,000 lbs.

Electric

Electrical
12-Volt

 

Alternator
Leece-Neville: 12 Volt, 160 - 325 Amp | Delco Remy: 12 Volt, 165 - 300 Amp

Dimensions

Wheelbase
167 - 280"

 

Dimensions
132" BBC/ 41" BA

Weights

GVWR
52,350 - 60,600 lbs.

 

Gross Combined Weight Rating
90,000 - 140,000 lbs.

Capacities

Fuel Capacity
70 - 140 Gallon Dual

 

Axle Capacity, Front
Dana Spicer: 12,350 - 14,600 lbs. | Hendrickson: 12,350 - 14,600 lbs. | Meritor: 12,350 - 14,600 lbs.

 

Axle Capacity, Rear
Tandem Meritor: 40,000 - 46,000 lbs. | Tandem Dana Spicer: 40,000 - 46,000 lbs.

Chassis

Frame Type
Heat Treated Alloy Steel 120,000 PSI

 

Exhaust
Single canister after-treatment device | Frame Mounted Right Side, Under Cab or Under Sleeper | Dual B-pillar vertical tailpipe

Cab

Cab Construction
Day Cab | 56" Low Roof Sleeper | 56" Hi-Rise Sleeper | 73" Hi-Rise Sleeper | 73" Sky-Rise Sleeper

 

Cabover Interior
Diamond

Lights and Safety

Headlight Type
Halogen

Features

Construction Material
Fuel Tank: Non-Polished or Polished Aluminum, Mounted Back of Cab

Battery

Battery
International®: 12 Volt 1950 - 3000 CCA | Fleetrite®: 12 Volt 3300 - 9200 CCA | Exide: 12 Volt 1950 - 3000 CCA | JCI: 12 Volt 2250 - 3000 CCA | Enersys Odyssey: 12 Volt 4600 CCA | NorthStar: 12 Volt 4600 - 9200 CCA