Dorman 904-5128 Exhaust Gas Recirculation (EGR) Cooler Gasket Kit

Dorman 904-5128 EGR Cooler Gasket Kit

Dorman 904-5128 is an exhaust gas recirculation cooler gasket kit built for a direct replacement repair. It uses quality rubber construction and a one-piece gasket design to help restore a tight seal at the EGR cooler connection. This part is a practical choice for emissions-system service on vehicles such as Honda Civic and other applications that call for this OE-style gasket.

Key Features

• Direct replacement EGR cooler gasket kit for emissions-system repair
• Rubber construction with black finish
• One-piece gasket configuration for a straightforward sealing surface
• Designed to support a tight seal at the EGR cooler
• Part number 904-5128 for easy identification
• Cross-reference: 3683607

Detailed Description

This Dorman EGR cooler gasket kit is made to replace worn or damaged sealing components at the cooler interface. The gasket measures 3.58 inches in length and inside diameter, with a 3.68-inch outside diameter and 0.07-inch thickness. Its regular-grade rubber material is selected for sealing performance in emissions-control service, where maintaining a secure connection is important for proper EGR cooler operation. For buyers searching for a Honda Civic EGR cooler gasket kit or a Dorman 904-5128 replacement gasket, this part provides a direct-fit service solution.

Use Dorman 904-5128 when servicing an EGR cooler that needs a fresh sealing surface after removal, inspection, or replacement. It is also a relevant search match for Honda Civic emissions repair and other make/model applications that specify this gasket profile. The part number 904-5128 is useful when matching the correct EGR cooler seal during maintenance on Honda Civic and similar vehicles.

What It Helps Fix

• Exhaust leaks at the EGR cooler sealing point
• Damaged, flattened, or heat-aged gasket material
• Loss of sealing integrity after EGR cooler service
• Emissions-system faults related to poor cooler sealing
• Repeat repairs caused by an incorrect replacement gasket

Installation Notes and Tips

Inspect the mating surfaces before installation and remove any carbon buildup, old gasket residue, or corrosion that could affect the seal. Confirm the gasket profile matches the original part before assembly, and follow the vehicle service procedure for EGR cooler removal and reinstallation. This gasket kit does not include sealant.

Quality Assurance

Dorman manufactures this gasket kit as a direct replacement for original equipment parts, using quality materials intended for dependable sealing performance in emissions-control service. Part number 904-5128 is built to meet the needs of repair work where a secure EGR cooler seal is required.