1. Exhaust Clamps, Flanges, Hangers Offers
  2. sku: 8492101221146603
  3. PETERBILT R11-6231R

PETERBILT R11-6231R

fits make: Peterbilt.

R11-6231r Peterbilt R11 6231 R

( Manufacturer Part Number: R11-6231R )

Review PETERBILT R11 6231

Introducing the Peterbilt Model R11-6231, a masterpiece of engineering and design that sets new standards in the transportation industry. This Class 8 truck is engineered to deliver optimal performance, efficiency, and comfort for long-haul and regional applications.

The R11-6231 boasts a powerful PACCAR PX-9 engine, which produces an impressive 485 horsepower and 1,650 lb-ft of torque. This engine is not only fuel-efficient but also meets the stringent emissions requirements of the Environmental Protection Agency (EPA) and the European Union (EU).

The chassis of the R11-6231 is built using advanced materials and technologies to provide superior strength, durability, and weight savings. The frame rails are made of high-strength steel, while the cab and sleeper are constructed using lightweight composites. This results in a truck that can carry more payload while maintaining excellent fuel efficiency.

The aerodynamic design of the R11-6231 is another standout feature. The cab and sleeper are streamlined to reduce air drag, while the roof fairing and side skirts help minimize wind resistance. These features not only improve fuel economy but also reduce noise levels inside the cab.

The interior of the R11-6231 is designed with the driver in mind. The cab is spacious and comfortable, with ample legroom, headroom, and storage space. The dashboard is intuitive and easy to use, with all essential controls within reach. The climate control system keeps the cab at a comfortable temperature, while the optional premium sound system provides excellent entertainment.

The R11-6231 also offers advanced safety features, including collision mitigation technology, lane departure warning, and adaptive cruise control. These features help prevent accidents and keep the driver and passengers safe on the road.

The R11-6231 is available in various configurations to suit different applications. It can be spec'd as a day cab, a sleeper cab, or a flatbed, among others. Each configuration is designed to provide the optimal balance of payload capacity, maneuverability, and comfort.

In summary, the Peterbilt Model R11-6231 is a high-performance, fuel-efficient, and comfortable Class 8 truck that is perfect for long-haul and regional applications. With its powerful engine, advanced technologies, and ergonomic design, the R11-6231 sets a new standard in the transportation industry.

The Peterbilt R11-6231 and R11-6231R are heavy-duty Class 8 trucks known for their durability, efficiency, and advanced technology. Here are some pros and cons that may help you make an informed decision about purchasing one of these trucks.

Pros:

1. Advanced Technology: The Peterbilt R11-6231 and R11-6231R come equipped with the latest technology, including a PACCAR MX-13 engine, PTO (Power Take-Off) provisions, and the Peterbilt Driver Performance Center, which provides real-time data on fuel economy, vehicle diagnostics, and driver behavior.

2. Fuel Efficiency: The PACCAR MX-13 engine offers excellent fuel efficiency, with an estimated 6.5% improvement in fuel economy compared to the previous engine. This can result in significant cost savings over the life of the truck.

3. Comfortable Cab: The interior of the Peterbilt R11-6231 and R11-6231R is spacious and comfortable, with a quiet cab, ample storage, and advanced climate control features. This can make for a more enjoyable and productive driving experience.

4. Customizable: Peterbilt offers a wide range of options and configurations for the R11-6231 and R11-6231R, allowing buyers to customize the truck to meet their specific needs and preferences.

5. Durability: Peterbilt trucks are known for their durability, and the R11-6231 and R11-6231R are no exception. These trucks are built to withstand the rigors of heavy-duty applications and can provide reliable service for years to come.

Cons:

1. High Upfront Cost: The Peterbilt R11-6231 and R11-6231R are high-end trucks, and their price tag reflects that. The upfront cost may be prohibitive for some buyers.

2. Complexity: With all the advanced technology and customizable options, the Peterbilt R11-6231 and R11-6231R can be more complex to operate and maintain compared to some other trucks. This may require additional training and resources.

3. Maintenance Costs: While the fuel efficiency of the Peterbilt R11-6231 and R11-6231R can result in cost savings over time, the upfront cost and the cost of maintaining the advanced technology can be significant.

4. Size: The Peterbilt R11-6231 and R11-6231R are large trucks, and they require a significant amount of space to maneuver and park. This can be a challenge in urban areas or tight spaces.

Conclusion:

The Peterbilt R11-6231 and R11-6231R offer advanced technology, fuel efficiency, and durability, making them excellent choices for heavy-duty applications. However, their high upfront cost, complexity, and maintenance costs may be a deterrent for some buyers. Ultimately, the decision to purchase a Peterbilt R11-6231 or R11-6231R depends on your specific needs, budget, and preferences. If you require a reliable, efficient, and technologically advanced heavy-duty truck, the Peterbilt R11-6231 or R11-6231R may be worth the investment.

Recommendation:

If you are in the market for a heavy-duty truck and are considering the Peterbilt R11-6231 or R11-6231R, I would recommend taking a closer look at the features and options that are most important to you. Consider factors such as fuel efficiency, cost savings, maintenance requirements, and customizability. You may also want to compare the Peterbilt R11-6231 and R11-6231R to other heavy-duty truck models to see how they stack up. Ultimately, I would recommend consulting with a trusted truck dealer or advisor to help you make an informed decision based on your specific needs and budget.

part # r116231r prices

  • $54.00-$307.02

specifications clampcluch:

  • for makes: Peterbilt
  • manufacturer part number: R11-6231R

seller clampcluch:

  • rating: 98.9%
  • # reviews: 60253

payments clampcluch:

  • credit card: Mastercard
  • wallet: Apple-pay
  • other

returns clampcluch:

  • paid by: Seller
  • policy: Returns Accepted
  • time: 30 Days

offer clampcluch:

  • availability: In Stock
  • best offers: True
  • sold: 0
  • started: December 3, 2025
  • options: Ship-to-home
  • quantity: 1

shipping clampcluch:

  • service: Standard
  • class: Standard
  • cost: $0.00
  • type: Fixed
  • transit: 2-6 Days

general clampcluch:

  • condition: New
  • Parts Accessories > Commercial Truck Parts > Other Commercial Truck Parts
for makes: peterbilt,
category: auto parts > commercial truck parts, sku: 8492101221146603,

Peterbilt R11-6231R Is Similar To:

clampcluch logo
2 offers $54.00–$307.02 USD
  • Offer #1: $54.00 price + $23.62 delivery = $77.62* total. Assembly: Make:PETERBILT Vehicle Model: 579 Manufacturer:PETERBILT Model:579 Part: Manufacturer: PETERBILT Model: 579 Type:BRACKET-TOP MOUNTING LH More Parts Available (R11-6231 BRACKET-TOP MOUNTING LH) 103410.+$23.62 shipping
  • Offer #2: $307.02 price + free delivery = $307.02* total. '182616-821 2023 PETERBILT 579 OEM PACCAR UPPER CAB FAIRING MOUNT BRACKET '.FREE SHIPPING