Elring 904.260 Fuel Injection Holder Seal

Reliable Fuel Injection Holder Seal for Chevrolet and GMC Vehicles

The Elring 904.260 fuel injection holder seal is designed to provide a precise and durable seal for fuel injection systems in select Chevrolet and GMC trucks and vans. Engineered with high-quality FPM (fluoride rubber), this O-ring ensures consistent performance and resistance to fuel and heat.

• Height: 1.5 mm for optimal sealing depth
• Inner Diameter: 16.0 mm to fit fuel injection holders accurately
• Outer Diameter: 19.0 mm ensuring a secure fit
• Material: FPM (fluoride rubber) for chemical and temperature resistance
• Shape: O-ring design for effective sealing in fuel injection systems

Durable Design and Material Specifications

The Elring 904.260 fuel injection holder seal is manufactured from FPM, a fluoride rubber known for its excellent resistance to fuels, oils, and high temperatures commonly found in automotive fuel systems. The O-ring shape provides a reliable seal between the fuel injection holder and the engine components, preventing leaks and maintaining fuel system integrity. With a height of 1.5 mm and precise inner and outer diameters (16.0 mm and 19.0 mm respectively), this seal fits tightly to ensure consistent performance.

Compatible Chevrolet and GMC Models

This fuel injection holder seal is compatible with a range of Chevrolet and GMC heavy-duty trucks and vans, including Chevrolet Express 2500, Express 3500, Silverado 2500 HD, Silverado 3500 HD, and GMC Savana 2500, Savana 3500, Sierra 2500 HD, and Sierra 3500 HD models. The part number 904.260 is specifically designed to meet the sealing requirements of these vehicles’ fuel injection systems.

Common Applications and Problem Resolution

• Prevents fuel leaks in the fuel injection system
• Maintains proper fuel pressure for engine performance
• Reduces risk of contamination entering the fuel system
• Helps avoid engine misfires caused by fuel delivery issues
• Ensures longevity of fuel injection components by providing a secure seal

Installation Notes and Tips

When installing the Elring 904.260 fuel injection holder seal, ensure the sealing surfaces are clean and free of debris. Lubricate the O-ring lightly with compatible engine oil or fuel-resistant lubricant to ease installation and prevent damage. Verify the seal is seated evenly to avoid leaks. This part is designed for professional installation or experienced DIY mechanics familiar with fuel injection systems on Chevrolet and GMC trucks and vans.

Quality Assurance and Warranty

Elring manufactures the 904.260 fuel injection holder seal to meet strict quality standards, using durable FPM material for long-lasting performance. While specific warranty details are not provided, Elring products typically adhere to industry standards for reliability and material integrity, supporting consistent operation in demanding automotive environments.