Carter M60335 Mechanical Fuel Pump

Carter M60335 Mechanical Fuel Pump

The Carter M60335 is a mechanical fuel pump built for direct-fit service on select GM compact and midsize applications. It features threaded inlet and outlet connections, a gasket or seal included, and a pressure range of 6 to 8 PSI for consistent fuel delivery.

Compatible with Buick Century, Chevrolet Celebrity, Oldsmobile Cutlass Ciera, Pontiac 6000, and related models, this Carter fuel pump is a practical replacement for vehicles that need OE-style fit, form, and function. The M60335 also cross-references Airtex 42138 and Delphi MF0041 for the same application.

Key Features

• Mechanical fuel pump for carbureted fuel delivery systems
• Threaded inlet and threaded outlet connections
• 1 outlet with 5/8-18 UNF-2B inlet thread size
• 1/2-20 UNF-2B outlet fitting thread size
• Minimum flow rating of 33
• Operating pressure range: 6 to 8 PSI
• Gasket or seal included
• Mounting hardware not included

Detailed Description

Carter M60335 is engineered as a mechanical replacement fuel pump for select 1982-1986 GM vehicles, including Buick Century, Chevrolet Celebrity, Oldsmobile Cutlass Ciera, Pontiac 6000, Buick Skylark, Chevrolet Citation II, Oldsmobile Omega, Pontiac Phoenix, and Chevrolet Citation applications. It is a threaded, single-outlet pump with the correct connection sizes for service work where OE-style fuel delivery is required. The Carter M60335 is a straightforward choice for restoring fuel pressure and flow in older carbureted systems.

This part is listed for 1982-1986 Buick Century, 1985-1986 Chevrolet Celebrity, 1982-1986 Oldsmobile Cutlass Ciera, and 1983-1986 Pontiac 6000 applications, with additional coverage for specific 1983-1985 Buick, Chevrolet, Oldsmobile, and Pontiac models noted in the fitment data. Use the exact vehicle listing and notes to confirm application before ordering.

What It Helps Solve

• Low fuel pressure at the carburetor
• Fuel starvation during acceleration or load changes
• Hard starting caused by weak mechanical pump output
• Inconsistent fuel delivery on older GM fuel systems
• Replacement needs for worn or leaking original pumps

Installation Notes and Tips

Verify inlet and outlet thread sizes before installation: 5/8-18 UNF-2B inlet and 1/2-20 UNF-2B outlet. The gasket or seal is included, but mounting hardware is not. Confirm the vehicle’s exact year, make, model, and any fitment notes such as A.I.R. or export exclusions before installing the pump. Prime and inspect the fuel system after installation to confirm proper pressure and leak-free operation.

Quality Assurance

Carter Fuel Systems positions this pump within its OE-fit, form, and function program, with coverage focused on direct replacement applications and problem-solving service parts. The M60335 is built for the specified mechanical fuel pump applications and is supported by Carter’s established fuel system product line.