2026 Ford F-550 XL | 660A | 4X4 | RegularCab 145

4X4 | 6.7L Power Stroke Diesel | Dual Rear Wheels | Tow Hooks | 4-Wheel Disc Brakes | WiFi Hotspot Performance & Driving Confidence: The F-550 DRW XL features a 6.7 L Power Stroke V8 turbo diesel engine with manual push-button engine-exhaust braking and Operator Commanded Regeneration (OCR), plus a live PTO for versatile work applications. Four-Wheel Drive, dual rear wheels, and a limited-slip 4.10 axle ratio provide strong traction and stability under heavy loads, while 4-wheel disc brakes with ABS and brake assist ensure confident stopping power. Interior Comfort & Technology: Inside the Regular Cab, the driver benefits from adjustable steering and lumbar support, power windows and mirrors, AM/FM stereo with auxiliary audio input and steering-wheel controls, and a WiFi hotspot for connectivity on the job. Climate control and a rapid-heat supplemental cab heater keep the cabin comfortable in any condition. Safety & Assistance: Safety features include front side and head airbags, passenger airbag with on/off switch, lane departure warning, front collision mitigation, integrated turn-signal mirrors, tire pressure monitor, immobilizer security system, and traction control. Tow hooks add extra security when hauling heavy loads. Key Features - 6.7 L Power Stroke V8 Turbo Diesel engine - Four-Wheel Drive (4X4) - Dual Rear Wheels (DRW) - Manual Push-Button Engine-Exhaust Braking & OCR - Transmission Mounted PTO - 27 L Urea Tank with Turbo Boost & Urea Gauge - Limited-Slip Differential (4.10 Axle Ratio) - Engine Block Heater - Rapid-Heat Supplemental Cab Heater - 4-Wheel Disc Brakes with ABS & Brake Assist - Traction Control & Stability Control - Adjustable Steering Wheel & Driver Lumbar Support - Power Windows & Power Mirrors - Tow Hooks - WiFi Hotspot - AM/FM Stereo with Auxiliary Input & Steering-Wheel Controls - Passenger Air Bag On/Off Switch - Integrated Turn-Signal Mirrors - Lane Departure Warning - Front Collision Mitigation - Split Bench Seat - Tire Pressure Monitor - Security System & Immobilizer What Reviewers Say Reviewers from Car and Driver and Kelley Blue Book highlight the F-550 DRW XL for its powerful diesel engine, dual-rear-wheel capability, and rugged 4X4 performance, noting its reliability and strength for demanding commercial work.