Cometic Gasket Fiber Fuel Pump Gasket

2002–2003 Dodge Ram 1500, 2500, 3500 5.7L Hemi

Part #: C5642-047

Overview

The Cometic Gasket .047in Fiber Fuel Pump Gasket is a high-quality replacement part engineered to provide a reliable seal for the fuel pump assembly on select Dodge Ram trucks equipped with the 5.7L Hemi engine from 2002 to 2003. Designed to prevent fuel leaks and maintain optimal fuel system pressure, this gasket is an essential component for maintaining the integrity and performance of your vehicle’s fuel delivery system.

Ideal for professional mechanics, automotive enthusiasts, and DIYers, this gasket offers a durable, fuel-resistant solution that meets or exceeds OEM standards. Its precise thickness and premium construction ensure a perfect fit and long-lasting sealing performance without the need for additional sealants or re-torqueing.

Key Features

Engineered for durability and dependable performance, the Cometic Fiber Fuel Pump Gasket offers the following benefits:

• Constructed from premium aramid fiber for excellent heat and density resistance
• Creep-resistant material maintains sealing integrity over extended use
• Fuel resistant to withstand exposure to gasoline and other automotive fuels
• Asbestos-free composition for enhanced safety and environmental compliance
• Precision thickness of .047 inches ensures proper fit and sealing
• Requires no additional sealants or adhesives during installation
• OEM-quality replacement designed specifically for Dodge Ram 1500, 2500, and 3500 5.7L Hemi models (2002–2003)
• Eliminates the need for re-torqueing, saving time and effort during maintenance

Construction & Design

This fuel pump gasket is manufactured using advanced aramid fiber technology, a material renowned for its exceptional strength, heat resistance, and durability. The high-density fiber construction resists deformation and maintains a tight, leak-free seal under the demanding conditions of automotive fuel systems.

The gasket’s .047-inch thickness is carefully optimized to provide the ideal balance between flexibility and rigidity, ensuring a secure fit without interfering with fuel pump operation. Its asbestos-free design meets modern safety standards and environmental regulations, making it a responsible choice for vehicle maintenance.

Additionally, the gasket’s design eliminates the need for supplementary sealants or adhesives, simplifying installation and reducing the risk of leaks caused by improper application of additional materials.

Installation & Fitment

Installation of the Cometic Fiber Fuel Pump Gasket is straightforward and requires no modifications. It is engineered to fit precisely with the fuel pump mounting surfaces of 2002–2003 Dodge Ram 1500, 2500, and 3500 trucks equipped with the 5.7L Hemi engine. Standard hand tools are sufficient for installation, making it accessible for both professional technicians and experienced DIYers.

This gasket provides a reliable seal that prevents fuel leaks and maintains system pressure, restoring the fuel pump assembly’s integrity and extending the life of your vehicle’s fuel system components.

What's Included

• One (1) Cometic .047in Fiber Fuel Pump Gasket (Part # C5642-047)

Ideal For

This gasket is perfect for owners, mechanics, and technicians working on 2002–2003 Dodge Ram 1500, 2500, and 3500 trucks with the 5.7L Hemi engine who require a dependable, high-quality fuel pump gasket replacement. It is especially suited for those seeking a durable, fuel-resistant gasket that meets OEM specifications without the hassle of additional sealants or re-torqueing, ensuring a hassle-free installation and long-lasting performance.

Cometic Gasket supplies high-performance sealing solutions for motorsports and high-stress engine builds, with a strong focus on modern gasket materials like multi-layer steel (MLS) head gaskets. Their catalog spans head gaskets and complete gasket sets across a wide range of applications, helping builders maintain reliable combustion and fluid sealing under extreme pressure and heat.