Description

Restore the clean look of your front bumper with this Passenger-Side Bumper Extension for the 2022 and newer Peterbilt 579.
This replacement panel installs in the factory position and matches the original shape, size, and style of the truck.

If your bumper extension is cracked, missing, or loose, this part brings back proper alignment and protects the front end against road debris and daily wear.

What This Part Does

The bumper extension fills the side section of the front bumper.
A damaged extension can cause:

• Gaps between panels

• Loose bumper edges

• Poor front-end appearance

• Extra vibration at highway speeds

Replacing it restores the correct fit and keeps the bumper stable.

Key Features

• Passenger side

• Fits 2022+ Peterbilt 579

• OEM-style design Aftermarket Replacement N22-6226-100

• PE-041-8-R, PE-041-8R

• Direct bolt-on fit

• Strong, durable construction

• Matches original appearance

The mounting points match factory specifications, making installation fast and simple.

Why Replace It

Daily driving, curbs, road vibration, and weather can damage bumper extensions.
A clean, solid extension helps:

• Improve truck appearance

• Protect the bumper structure

• Maintain proper airflow

• Keep the front end aligned

Fitment

This bumper extension fits:

• Peterbilt 579

• Model years 2022 and newer

• Passenger side

If needed, we can confirm fitment using your part number or VIN.

Installation

Most installs require basic tools. Steps typically include:

1. Remove the damaged extension.

2. Align the new bumper extension.

3. Bolt it into the factory mounting points.

4. Check panel gaps and alignment.

Why Buy from TZ Parts

We supply high-quality replacement parts for heavy-duty trucks, with fast service and accurate fitment support.
Pick up in store or have it shipped directly to your shop.

Pickup & Contact Information

Alsip, Illinois Location

📍 5120 W 125th Pl, Alsip, IL 60803
📞 708-866-2000
💬 708-910-4096
📧 info@truckzoneparts.com

Fort Myers, Florida Location

📍 17121 Cam Ct, Fort Myers, FL 33967
📞 239-342-7777
💬 239-341-7777
📧 info_fl@truckzoneparts.com

Both locations offer fast pickup and full support.