The Peterbilt 330 cab and chassis is a frequent find in commercial truck marketplaces. Buyers searching for a medium-duty platform with a finished cab and a bare frame ready for a body often turn to this model in both new and used listings. Fleets and owner-operators use the 330 cab and chassis as a base for service beds, dump bodies, and other equipment.

What Buyers Look For in a 330 Cab and Chassis

When a truck is sold as a cab and chassis, it arrives with the cab, frame, and drivetrain in place, but no permanent body over the rear frame. That leaves the buyer free to mount the equipment they need. Owners regularly ask what service bed will fit a Peterbilt 330 cab and chassis, because the wheelbase and frame layout of each truck determine which body can be installed. Measuring the frame and comparing body dimensions is a normal part of the buying process.

Common Peterbilt 330 Cab and Chassis Specifications

Listings for the Peterbilt 330 truck chassis show a variety of configurations. Common specifications found in the market include tandem axles, a 4.33 gear ratio, full differential lock, air suspension, air brakes, and a power take-off. One listed truck chassis measures 26 feet and carries a gross vehicle weight rating of 52,000 lbs with a front axle weight rating of 12,000 lbs. Dump valves appear in some configurations as well. Another listing describes a single axle Peterbilt 330 cab and chassis with a Caterpillar 3126B engine, air ride suspension, and a 4.11 ratio.

For a 2004 Peterbilt 330 cab and chassis, exact specifications depend on the original build and any updates made since. Buyers should confirm engine, axle, and suspension details with the seller before purchase.

Pricing Trends in the Peterbilt 330 Market

Prices for the Peterbilt 330 vary widely with age, mileage, and configuration. TruckPaper listed two new and used Peterbilt 330 cab and chassis trucks at prices starting near $32,500. TractorHouse showed nine Peterbilt 330 trucks with prices ranging from $14,000 to $73,700. A new 2026 Peterbilt 330 at one dealer carried an $82,900 price. Auction results on Purple Wave include units sold in Oklahoma, Iowa, and Kansas in recent auction years. Commercial Truck Trader also carried three Peterbilt 330 cab chassis listings for comparison.

Finding Cab Assemblies and Replacement Parts

Rebuilders and owners looking for a replacement cab can find Peterbilt 330 cab assemblies in new, reconditioned, and used condition. One supplier sells these cab assemblies online with a straightforward checkout process or a phone line for questions. This gives buyers a path to repair a damaged cab or complete a cab and chassis project without starting from scratch.

Frequently Asked Questions

How much does a Peterbilt 330 cab and chassis cost?

Prices depend on age and condition. Used Peterbilt 330 cab and chassis trucks have been listed around $32,500, while the wider Peterbilt 330 market ranges from $14,000 to $73,700. A new 2026 model was listed near $82,900. Buyers should compare multiple listings because mileage, axles, and body equipment affect price.

What engine is common in a Peterbilt 330?

One Peterbilt 330 cab and chassis listing shows a Caterpillar 3126B engine. Other configurations appear across the market with different powertrain options. Since the 330 was built over many years, engine choices depend on the model year and the original spec. Always confirm the exact engine with the seller.

Where can I find Peterbilt 330 cab assemblies?

Suppliers offer new, reconditioned, and used Peterbilt 330 cab assemblies for sale online. Some marketplaces allow a direct online checkout, while others ask buyers to call with questions. Cab assemblies are a practical option for replacing damaged cabs on existing trucks.