🚛 2024 Chevrolet Silverado Chassis Cabs – Heavy-Duty Power Meets Upfit Flexibility
The 2024 Chevrolet Silverado 4500HD, 5500HD, and 6500HD Chassis Cabs are the true workhorses of the Silverado family.
Engineered for maximum durability, towing muscle, and commercial customization, these medium-duty trucks serve as the backbone of construction fleets, emergency services, and utility companies across America.
Chevrolet’s partnership with Navistar ensures these chassis cabs deliver the best of both worlds — heavy-duty performance with everyday serviceability and legendary GM reliability.
⚙️ Performance & Power
All 2024 Silverado Chassis Cab models share the same proven Duramax diesel engine paired with a commercial-grade Allison transmission, tuned for unstoppable torque and long-haul dependability.
| Engine | Horsepower | Torque | Transmission | GVWR Range |
|---|---|---|---|---|
| 6.6L Duramax Turbo-Diesel V8 | 350 hp | 700 lb-ft | Allison 1700/1750 Series 6-speed automatic | 14,001–23,500 lbs |
Max GCWR: Up to 37,000 lbs
Max Payload: Up to 12,500 lbs (6500HD)
The heavy-duty chassis and commercial-grade components make these trucks ideal for extreme workloads — from towing and hauling to dump, box, or utility upfits.
🛠 Capability & Upfit Options
Chevrolet designed the Silverado Chassis Cab platform with versatility and ease of customization in mind. The flat, clean-top frame rails and multiple wheelbase options make upfitting fast and efficient.
Common configurations include:
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Tow and rollback trucks
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Dump and stake bodies
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Box and refrigerated vans
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Utility and service bodies
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Crane, flatbed, and construction rigs
Frame Features:
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Clean, one-piece frame rails (no rivets or obstructions)
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Easy-access fuel lines and electrical routing
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PTO (Power Take-Off) capability standard on Allison transmission
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Optional dual alternators (up to 440 amps total output)
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Available dual rear wheels for maximum stability and payload
🧠 Technology & Safety
Even as a work-focused platform, the 2024 Silverado Chassis Cab integrates the latest Chevrolet technology and connectivity systems for operators and fleet managers.
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7-inch infotainment display with Apple CarPlay & Android Auto
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Bluetooth and voice recognition
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Optional telematics and OnStar fleet management
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Rear Vision Camera and Trailer Tire Pressure Monitoring
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Optional Lane Departure Warning and Forward Collision Alert
🛋 Interior & Comfort
The cab is built for long, demanding workdays — functional but comfortable, durable but refined.
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Available regular, crew, or extended cab
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Vinyl or cloth seating with ergonomic design
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Easy-clean rubberized floor coverings
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Dual-zone climate control
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Large door openings for easy entry with tools or gear
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Multiple in-cab storage compartments and 12V power outlets
Noise insulation improvements and new seat padding make the 2024 model notably quieter and smoother than previous generations.
💰 Trims & Pricing (Estimated)
| Model | Highlights | Est. Starting Price |
|---|---|---|
| 4500HD Chassis Cab | 6.6L Duramax, 16,000 lb GVWR | $59,000 |
| 5500HD Chassis Cab | Heavier-duty frame, 19,500 lb GVWR | $64,000 |
| 6500HD Chassis Cab | Maximum strength, 23,500 lb GVWR | $69,000 |
🏁 Verdict – Zohari Cars Opinion
The 2024 Chevrolet Silverado Chassis Cab lineup is built for one purpose — to handle the toughest commercial jobs without compromise.
Its Duramax diesel power, Allison transmission, and flexible chassis make it one of the most capable and customizable platforms in the medium-duty segment. Whether you’re hauling heavy loads or powering up specialized equipment, this truck is made to last.
Zohari Score: 9.3 / 10
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Pros: Exceptional durability, PTO-ready, easy upfitting, Duramax reliability
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Cons: Firm unloaded ride, limited luxury on base trims