Dorman 904-5125 Exhaust Gas Recirculation (EGR) Gasket Set

Reliable Dorman EGR Gasket Set for Emission Control

The Dorman 904-5125 Exhaust Gas Recirculation (EGR) Gasket Set is designed to provide a precise, specific fit for select vehicle applications. Engineered with durable graphite and stainless steel materials, this gasket set ensures a secure seal to maintain proper emission control system function.

• Includes 11 gaskets, 5 o-rings, 2 mounting plates, 2 bolts, and 2 washers
• Constructed from graphite and stainless steel for durability and heat resistance
• 1 mm gasket thickness with a silver finish for corrosion protection
• Specific fitment designed for targeted vehicle models
• Bolt-on mounting type for straightforward installation
• Irregular shape tailored to match EGR system components
• Non-reusable gaskets to ensure optimal sealing performance

Durable Materials and Precise Design

This Dorman EGR Gasket Set (part number 904-5125) features a combination of graphite and stainless steel gasket materials, providing a balance of flexibility and strength. The 1 mm thickness and silver finish help resist corrosion and withstand high temperatures typical in exhaust gas recirculation systems. The irregular shape and specific fitment ensure compatibility with designated vehicle makes and models, including popular Ford and Chevrolet trucks equipped with EGR systems.

Applications and Common Issues Addressed

• Prevents exhaust gas leaks in the EGR system
• Helps maintain proper engine emissions and performance
• Eliminates EGR valve gasket failures causing rough idling or check engine lights
• Reduces risk of exhaust fumes entering the engine bay
• Supports compliance with emission regulations by ensuring system integrity

Installation Notes and Tips

Installation requires removal of the existing EGR gaskets and cleaning of mating surfaces to ensure a proper seal. Since the gaskets are non-reusable, replace all components included in the set to avoid leaks. The bolt-on mounting type simplifies the installation process, but torque specifications should be followed according to the vehicle manufacturer’s guidelines.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 904-5125 EGR Gasket Set undergoes rigorous quality control to ensure reliable performance. While no specific warranty details are provided, Dorman typically offers limited warranties on their emission control components to support customer confidence.