United Pacific – Chrome Air Filter Door for Peterbilt

Air Filter Door for Peterbilt

Upgrade your exterior with the United Pacific Chrome Air Filter Door for Peterbilt trucks. Designed as an original-style replacement, this door provides a clean chrome accent while maintaining proper airflow and factory fitment.

Manufactured from durable injection-molded plastic and finished with a high-quality chrome-plated surface, this air filter door delivers long-lasting shine and dependable performance. The original-style design includes a recessed mounting area for a clean, secure installation.

Product Features

• Manufacturer: United Pacific
• Item Number: 48101
• Material: Injection-molded plastic
• Finish: Chrome plated
• Design: Air filter door
• Installation: Original-style mounting with recessed screw location (hardware not included)
• Vehicle Fitment: Peterbilt 379, 378, 377, 335, 330 (2000–2005)
• Sold individually

Performance & Fit

This air filter door is engineered for precise OEM-style fitment and secure installation. The chrome finish enhances exterior appearance while maintaining proper air intake function.

Installation

1. Remove the existing air filter door.
2. Align the replacement door with factory mounting points.
3. Secure using the original mounting screw (not included).
4. Verify proper fit and closure.

Package Dimensions

• 13 in L x 8.7 in W x 2.05 in H

Why You’ll Love It

• Chrome-plated finish for a clean exterior upgrade
• Original-style replacement design
• Durable injection-molded plastic construction
• Easy installation using factory mounting location
• Designed for 2000–2005 Peterbilt models

Common Questions

• Is mounting hardware included? No, the original mounting screw is reused.
• Is this a decorative overlay? No, this is a replacement air filter door.
• Will this fit other model years? Designed specifically for 2000–2005 Peterbilt trucks.

⚠️ California Proposition 65 Warning:This product can expose you to chemicals including chromium compounds, known to the State of California to cause cancer or reproductive harm.For more information, visit www.P65Warnings.ca.gov.