2025 International Cummins X15 Day Cab

Power, endurance, and efficiency—engineered for long days on the road and built for linehaul reliability.

Performance & Drivetrain

• Engine: Cummins X15 – 450 HP @ 1700 RPM, 1750 lb-ft Torque@900 RPM, 1700 RPM

• Transmission: Eaton Endurant 12-speed automated manual

• Rear Axles: Meritor 40,000 lb with 3.08 ratio

• Front Axle: Dana 13,200 lb with taperleaf suspension

Fuel & Emissions

• DEF Capacity: 21 gal

• Fuel Capacity: Dual aluminum tanks – 120 gal (LH) + 80 gal (RH)

• Compliance: EPA & CARB-certified clean diesel with aftertreatment system

Chassis & Towing

• Wheelbase: 190 inches

• Fifth Wheel: Holland FW35, air-slide, 24″ travel

• Suspension: Hendrickson AirTek 40K with height control

• Brakes: Bendix ABS/ATC with Meritor Q+ drum brakes

Safety & Technology

• Driver Assist: Bendix Wingman Fusion collision mitigation with lane departure

• Cruise System: Predictive cruise with fuel economy optimization

• Connectivity: Factory-installed telematics gateway with driver display

Interior Features

• Cab: Premium graphite gray trim with easy-clean vinyl flooring

• Seats: National Premium air ride seats with dual armrests and lumbar support

• Climate Control: Automatic temperature control HVAC

• Audio: AM/FM/MP3 stereo with Bluetooth, SiriusXM-ready, and CB prep

Wheels & Tires

• Tires: Michelin X Line Energy Z (steer) and D (drive) – 295/75R22.5

• Wheels: Accuride aluminum – 22.5 x 8.25 inches

Warranty & Support

• Engine: 48 months / 500,000 miles

• Transmission: 60 months / 750,000 miles

• Chassis: 12 months / 100,000 miles

• Emission System: 60 months / 350,000 miles

• Axles & Carrier: 36 months / 350,000 miles

This International Cummins X15 Day Cab is designed for demanding regional and long-haul work, delivering strong pulling power with proven fuel efficiency. Built tough for Midwest distribution fleets and cross-country operations.