PETERBILT 15-04904L Fender Brace Rear

( Manufacturer Part Number: 1504904L ), ( Part Type: Fender )

Review PETERBILT Fender Brace Rear

The Peterbilt 1504904L Fender Brace Rear is a vital component designed to enhance the durability and structural integrity of the rear fender assembly on select Peterbilt trucks. This fender brace is specifically engineered for the Peterbilt Model 579 and 567 series tractors with a wheelbase length of 224 inches or longer, manufactured after June 2018.

This robust fender brace is constructed primarily from high-strength steel, ensuring it can withstand the rigors of heavy-duty hauling and transportation applications. Its sleek design complements the modern aesthetics of the Peterbilt Model 579 and 567 tractors.

The 1504904L Fender Brace Rear features a modular design, making it simple to install. It bolts directly onto the rear frame rails, providing a secure and reliable attachment. This design also allows for easy access to critical components located beneath the fender assembly.

One of the primary functions of the Peterbilt 1504904L Fender Brace Rear is to prevent fender sag, which can occur due to the weight and stresses placed on the fender assembly during operation. The brace helps maintain the proper alignment of the fenders, ensuring consistent tire contact with the road surface for improved handling and stability.

Additionally, the 1504904L Fender Brace Rear offers enhanced protection against debris and road hazards. By reinforcing the rear fender assembly, it reduces the likelihood of damage from rocks, sand, and other debris that can be detrimental to the truck's performance and appearance.

In summary, the Peterbilt 1504904L Fender Brace Rear is an essential upgrade for Peterbilt Model 579 and 567 series tractors with a wheelbase length of 224 inches or longer, manufactured after June 2018. This high-strength steel component strengthens the rear fender assembly, preventing fender sag, improving handling and stability, and offering increased protection against debris and road hazards.

Peterbilt 1504904L Fender Brace Rear: A Worthy Investment?

The Peterbilt 1504904L Fender Brace Rear is a popular aftermarket part designed to enhance the durability of Peterbilt trucks. Like any other purchase, it comes with its own set of pros and cons.

1. Enhanced Durability: The primary advantage of installing a fender brace is the added protection it offers to the truck's body. It shields the fender from rocks, debris, and other impact damages, preserving the vehicle's appearance and structure.

2. Improved Safety: In addition to protecting the fender, a fender brace can also improve the safety of the vehicle. By reducing the risk of fender damage, it can help prevent accidents caused by compromised vehicle components.

3. Aesthetic Appeal: Lastly, a fender brace can add an attractive and rugged look to the truck, making it stand out from the competition.

1. Installation Complexity: Installing a fender brace can be a complex process that requires specialized tools and expertise. Hiring a professional to complete the installation can add to the overall cost.

2. Cost: The Peterbilt 1504904L Fender Brace Rear is a premium product, and the cost of purchasing and installing it can be significant.

3. Weight: Adding a fender brace to your truck increases its overall weight, which can impact fuel efficiency and performance.

The Peterbilt 1504904L Fender Brace Rear is a valuable investment for those who frequently operate their trucks in harsh environments or desire a rugged and durable appearance. Its ability to enhance durability, improve safety, and add aesthetic appeal justifies the cost and installation complexities for many truck owners. However, for those who prioritize fuel efficiency and lower costs, this accessory may not be worth the investment.

If you frequently encounter harsh road conditions, transport heavy loads, or simply desire a more rugged appearance for your Peterbilt truck, investing in the Peterbilt 1504904L Fender Brace Rear is a wise choice. Weigh the benefits against the costs and consider the impact on fuel efficiency before making your final decision. If you're uncertain about the installation process, consult a professional to ensure a successful and safe installation.

Details:

Engineered with a factory-like design for effortless installation, ensuring perfect match your vehicle. Peterbilt 1504904L Fender Brace Rear: Part Number: Manufacturer: PETERBILT. Engineered using the latest technology to ensure product lasts longer in service. Designed specifically for trucks, trailers, and buses.

Made of high-quality components for durability, reliability, and performance. Manufactured following strict OE standards to work like the original component.

part #: 1504904l prices

• $240.00-$397.68

specifications coacessori:

• for makes: Peterbilt
• mpn: 1504904l
• part type: Fender

seller coacessori:

• city: Los Angeles, California
• # reviews: 57675
• rating: 98.6%

payments coacessori:

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

offer coacessori:

• sold: 0
• options: Ship-to-home
• best offers: True
• availability: In Stock
• started: November 6, 2025
• quantity: 2

general coacessori:

• condition: New
• Commercial Truck Parts > Accessories > Other Commercial Truck Accessories

returns coacessori:

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

shipping coacessori:

• transit: 2-7 Days
• type: Fixed
• class: Standard
• service: Standard
• cost: $0.00

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