Carter M3530 Mechanical Fuel Pump

Reliable Mechanical Fuel Pump for Chevrolet and Pontiac Vehicles

The Carter M3530 mechanical fuel pump is designed to deliver consistent fuel flow and pressure for classic Chevrolet and Pontiac models. Engineered for vehicles like the Bel Air, El Camino, Impala, LeMans, Malibu, and Tempest, this pump ensures proper fuel delivery to maintain engine performance.

• Mechanical fuel pump with tube inlet and outlet
• Includes gasket or seal for secure installation
• Single outlet with 1/8-27 NPSF thread size
• Flow rating of 20 gallons per hour
• Operating pressure range between 3.5 and 4.5 psi
• Mounting hardware not included

Technical Details and Specifications

The Carter M3530 mechanical fuel pump features a tube-type inlet and outlet, designed for straightforward connection to your vehicle's fuel lines. It provides a minimum flow rating of 20 gallons per hour, supporting steady fuel delivery under normal operating conditions. The pump maintains fuel pressure between 3.5 and 4.5 psi, suitable for carbureted fuel systems commonly found in Chevrolet Bel Air, El Camino, Impala, LeMans, Malibu, and Pontiac Tempest models. The outlet fitting thread size is 1/8-27 NPSF, compatible with standard fuel line fittings. A gasket or seal is included to ensure a leak-free installation, although mounting hardware is not provided.

Compatible Vehicles and Applications

This mechanical fuel pump is compatible with a range of Chevrolet and Pontiac classic vehicles, including:

• Chevrolet Bel Air
• Chevrolet El Camino
• Chevrolet Impala
• Pontiac LeMans
• Chevrolet Malibu
• Pontiac Tempest

It is ideal for restoring or maintaining the original fuel delivery system in these models, ensuring reliable engine operation.

Common Issues Addressed by the Carter M3530 Fuel Pump

• Inconsistent fuel pressure causing engine hesitation
• Fuel leaks due to worn seals or gaskets
• Insufficient fuel flow affecting engine performance
• Mechanical pump failure from wear or damage
• Replacement of original or faulty fuel pumps in classic Chevrolet and Pontiac vehicles

Installation Notes and Tips

When installing the Carter M3530 mechanical fuel pump, ensure the gasket or seal is properly seated to prevent leaks. Verify that the inlet and outlet tubes are securely connected to the fuel lines, matching the 1/8-27 NPSF thread size on the outlet fitting. Since mounting hardware is not included, use the existing hardware or source compatible fasteners for secure attachment. It is recommended to inspect the fuel lines and related components during installation to maintain overall fuel system integrity.

Quality Assurance and Warranty Information

Carter mechanical fuel pumps are manufactured to meet OEM specifications for fit and function. The M3530 part number undergoes quality control testing to ensure consistent flow and pressure performance. This product includes a gasket or seal to support proper installation. Warranty coverage details should be confirmed with the product documentation or supplier.