Finding the right trucking company can be challenging, especially if you have a preference for certain trucks. Many drivers and enthusiasts search for trucking companies that use W900 or 389 Peterbilt because these models are known for reliability, performance, and long-haul comfort. Whether you’re looking for a career or partnerships, knowing which fleets operate these iconic trucks helps you make informed decisions.

Why W900 and 389 Peterbilt Trucks Are Popular
The Peterbilt W900 and 389 models are legendary in the trucking industry. Here’s why companies favor them:
- Durability: Built for long-haul routes and heavy loads.
- Customizability: Many fleets customize interiors and engines.
- Driver Comfort: Spacious cabs, ergonomic seats, and quiet rides improve driver satisfaction.
- Resale Value: These trucks maintain high resale value due to quality and brand reputation.
Read too: Franklin Truck Parts Near Me: Your Complete Guide to Local Truck Parts & Repair Solutions
Industry Insight: According to Peterbilt’s official data, the W900 series remains one of the top-selling Class 8 trucks in North America for over three decades.
Major Trucking Companies Using W900 or 389 Peterbilt
Here are some prominent fleets known for using these models:
1. Prime Inc.
- Fleet Size: 4,000+ trucks
- Specialty: Refrigerated and dry freight
- Why W900/389: Reliability and driver-preferred comfort
2. Swift Transportation
- Fleet Size: 18,000+ trucks
- Specialty: Long-haul logistics
- Why W900/389: High horsepower options for heavy loads
3. Crete Carrier Corporation
- Fleet Size: 3,500 trucks
- Specialty: Regional and long-haul freight
- Why W900/389: Strong resale value and rugged build
4. Marten Transport
- Fleet Size: 3,200 trucks
- Specialty: Temperature-controlled goods
- Why W900/389: Driver loyalty and customization flexibility
Comparison Table: W900 vs 389 Peterbilt
| Feature | W900 | 389 Peterbilt |
|---|---|---|
| Engine Options | 12–15 L | 12–15 L |
| Cab Comfort | Spacious sleeper | Slightly larger sleeper |
| Aerodynamics | Less aerodynamic | Modern aerodynamic tweaks |
| Popular Use | Long-haul | Long-haul & regional |
| Resale Value | High | Very high |
For more on Peterbilt history, visit Wikipedia: Peterbilt.
How Trucking Companies Decide on Truck Models
Truck fleets consider several factors before selecting models:
- Fuel Efficiency – W900 and 389 models have engine options optimized for long-distance fuel savings.
- Driver Retention – Comfortable trucks attract and retain experienced drivers.
- Maintenance Costs – Availability of parts and reliability lowers downtime.
- Brand Reputation – Peterbilt trucks are a sign of professionalism and stability.
Pro Tip: Fleets often maintain mixed fleets to balance fuel efficiency, payload capacity, and driver preference.
How to Join a Company That Uses W900 or 389 Peterbilt
If you’re a truck driver looking to work with these trucks:
- Check Company Websites – Most fleets list truck models in career pages.
- Attend Truck Shows – Networking at events like Mid-America Trucking Show reveals fleet preferences.
- Reach Out to Drivers – Online forums or Facebook groups provide firsthand insights.
- Consider Company Size – Larger fleets often have more Peterbilts but may have stricter hiring requirements.
- Look for Leasing Options – Some companies allow drivers to lease their preferred truck model after meeting service milestones.
FAQs
Q1: Are W900 and 389 Peterbilt trucks suitable for new drivers?
Yes, but they are heavy and powerful. New drivers should get proper training to handle Class 8 trucks safely.
Q2: Do all fleets have both W900 and 389 models?
Not always. Some fleets specialize in W900s, others in 389s, depending on route types and cargo.
Q3: Which truck is more fuel-efficient, W900 or 389 Peterbilt?
The 389 generally has slight aerodynamic improvements, offering better fuel efficiency on long-haul routes.
Q4: Can drivers customize Peterbilt trucks in fleets?
Many fleets allow customization for comfort and safety, though regulations and company policies may limit changes.
Q5: How long do Peterbilt trucks last in a fleet?
With proper maintenance, W900 and 389 trucks can last over 1 million miles, making them a long-term investment.
Q6: Why do drivers prefer Peterbilt over other brands?
Drivers praise Peterbilt for reliability, comfort, and resale value. Many consider it a “driver’s truck” because of its ergonomics and customization options.
Conclusion
Knowing which trucking companies that use W900 or 389 Peterbilt can help drivers, partners, and enthusiasts make informed choices. These trucks offer durability, comfort, and prestige, making them a popular fleet choice. Whether you’re aiming for a career, partnership, or investment, understanding fleet preferences ensures you’re aligned with the best companies in the industry. Share this guide with fellow drivers to help them find their perfect Peterbilt fleet!
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