Beck Arnley 152-4007 Fuel Pump Tank Seal

Reliable Fuel Pump Tank Seal for Mercedes-Benz Models

The Beck Arnley 152-4007 fuel pump tank seal is designed to provide a secure and durable seal for your Mercedes-Benz fuel system. Engineered to meet OEM specifications, this seal ensures proper containment and prevents fuel leaks in select Mercedes-Benz vehicles.

• Compatible with Mercedes-Benz CL63 AMG, CL65 AMG, CL550, CL600, S63 AMG, S400, S550, and S600 models
• Part number 152-4007 for precise identification and fitment
• Constructed to resist chemical exposure, including benzene
• Ensures a tight seal to maintain fuel system integrity
• Manufactured by Beck Arnley, a trusted name in automotive gaskets and sealing systems

Product Details and Chemical Compatibility

This fuel pump tank seal is specifically formulated to withstand exposure to chemicals commonly found in fuel systems, including benzene. Benzene is a volatile organic compound present in gasoline that can degrade inferior sealing materials over time. The Beck Arnley 152-4007 seal uses materials resistant to such chemical exposure, helping to maintain a reliable seal and prevent fuel vapor leaks or contamination.

Designed for use in high-performance and luxury Mercedes-Benz vehicles such as the CL63 AMG and S63 AMG, this seal supports the fuel delivery system's efficiency and safety. The part number 152-4007 ensures compatibility with the listed models, providing a direct replacement for worn or damaged seals.

Common Applications and Problem Resolution

• Prevents fuel leaks from the fuel pump tank area
• Eliminates fuel odor caused by vapor leaks
• Maintains proper fuel system pressure and performance
• Protects against chemical degradation from benzene exposure
• Helps avoid check engine light triggers related to fuel system leaks

Installation Notes and Tips

When installing the Beck Arnley 152-4007 fuel pump tank seal, ensure the fuel tank surface is clean and free of debris or old sealant. Proper alignment is critical to avoid leaks. It is recommended to inspect the fuel pump and surrounding components for wear or damage during installation. Use appropriate tools to avoid damaging the seal or fuel tank components.

Quality Assurance and Warranty

Beck Arnley products are manufactured to meet or exceed OEM standards for fit, form, and function. The 152-4007 fuel pump tank seal undergoes rigorous quality control to ensure durability and chemical resistance, particularly against benzene exposure. While specific warranty details may vary, Beck Arnley typically offers coverage against manufacturing defects to provide confidence in product reliability.