This SportChassis M2-112 Big Block P2XL is an ultra-rare, low-mileage hauler with only 16K original highway miles. Built by SportChassis in Oklahoma, it features a DD13 Detroit Big Block motor producing 500 HP and 1,850 lb-ft of torque, paired with a 6-speed 4000 Series Allison automatic transmission. Finished in a stunning silver exterior with black leather interior, this truck has been stored indoors its entire life, fully maintained, and is in as-new condition—ready to pull anything with confidence.
Table of Specs
| Specification | Details |
|---|---|
| Mileage | 16,000 original highway miles |
| Engine | DD13 Detroit Diesel Big Block |
| Horsepower | 500 HP |
| Torque | 1,850 lb-ft |
| Transmission | 6-speed Allison 4000 Series automatic |
| Chassis | M2-112 Big Block P2XL SportChassis |
| Fuel Capacity | ~130 gallons |
| Interior | Black leather, fully loaded |
| Exterior | Silver, StrutGrillPackage |
| Tires | 6 excellent condition tires |
| Suspension / Brakes | Air ride cab, air ride seats, air brakes |
| Hauling Setup | Fully customizable, perfect for bumper pull or gooseneck |
| Condition | Stored indoors entire life, as-new condition |
More About This Hauler Truck
This P2XL SportChassis M2-112 is the ultimate collectible hauler. Unlike standard P2 builds with the 8.3L Cummins, this one is built on the Big Block M2-112 platform with a Detroit DD13 motor and air brakes, making it both rare and powerful. With only 16K miles, the interior, seats, and exterior paint are essentially showroom condition.
This truck has huge pulling power and is perfect for hauling race cars, boats, horse trailers, or campers. The Strut Grill package, polished chrome accents, and black leather interior make this truck a true head-turner on the road. It’s been meticulously serviced, stored indoors its entire life, and is mechanically flawless.
With a Detroit Diesel motor built for a million miles, this truck combines performance, comfort, and longevity. It drives like new, with tires, brakes, and wearables in perfect condition, making it ready to hit the road immediately.
Towing Ability
Equipped with air ride cab, air ride seats, and air brakes, this truck delivers smooth and confident towing. Its 500 HP and 1,850 lb-ft torque allow it to handle heavy loads effortlessly, whether for gooseneck, bumper pull, or custom setups. With a ~130-gallon fuel tank, long-distance hauls are a breeze.
Final Feature Highlights
• SportChassis M2-112 Big Block P2XL
• Detroit DD13 Big Block Diesel, 500 HP, 1,850 lb-ft torque
• 6-speed Allison 4000 Series automatic transmission
• Only 16K original highway miles
• Ultra-rare, fully customized P2XL platform
• Silver exterior with StrutGrillpackage
• Black leather interior, as-new condition
• Air ride cab, air ride seats, air brakes
• 6 excellent condition tires
• ~130-gallon fuel capacity
• Stored indoors its entire life
• Perfect for bumper pull, gooseneck, or custom hauling
• Million-mile capable Detroit Diesel motor
• Impeccably maintained, as-new condition
This ultra-rare P2XL SportChassis M2-112 is a one-of-a-kind hauler that commands attention and delivers massive power, comfort, and style. With no comparables on the market, this truck is a once-in-a-decade opportunity—don’t miss out.









































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