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Fuel Pump for Chevrolet G10 G20 G30 GMC G15 G25 G35 G1500 G2500 G3500 – Replaces Delphi MF0114

Fuel Pump for Chevrolet G10 G20 G30 GMC G15 G25 G35 G1500 G2500 G3500 – Replaces Delphi MF0114

$37.93

Fuel Pump for Chevrolet G10 G20 G30 GMC G15 G25 G35 G1500 G2500 G3500 – Replaces Delphi MF0114

Replacement Part Number: O Reilly: M16164Airtex: 41302Carter: M6954Delphi: MF0114Gm: 6441302, 6471253Gmb: 5308370Napa: B0202P, B-0202-PPierce: 41302Spectra Premium: SP1119MPOther Brand: 602-1202, 6021202, 2960031

Applications:Fit For Chevrolet Vehicle:1977-1981 G10 Beauville Extended Passenger Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated1977-1980 G10 Beauville Extended Passenger Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1981 G10 Bonaventure Extended Passenger Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated1977-1981 G10 Chevy Van Extended Cargo Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated 1977-1980 G10 Chevy Van Extended Cargo Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated 1977-1981 G10 Chevy Van Standard Cargo Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated 1977-1980 G10 Chevy Van Standard Cargo Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1977-1981 G10 Sportvan Extended Passenger Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated 1977-1980 G10 Sportvan Extended Passenger Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated 1977-1981 G10 Sportvan Standard Passenger Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated 1977-1980 G10 Sportvan Standard Passenger Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1980-1981 G20 Beauville Extended Passenger Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated1977-1980 G20 Beauville Extended Passenger Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1977-1980 G20 Beauville Extended Passenger Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated 1981 G20 Chevy Van Extended Cargo Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated1977-1980 G20 Chevy Van Extended Cargo Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated 1977-1980 G20 Chevy Van Extended Cargo Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated 1981 G20 Chevy Van Standard Cargo Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated1977-1980 G20 Chevy Van Standard Cargo Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1977-1980 G20 Chevy Van Standard Cargo Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated 1981 G20 Nomad Extended Passenger Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated1978-1980 G20 Nomad Extended Passenger Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated 1978-1980 G20 Nomad Extended Passenger Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated 1981 G20 Sportvan Extended Passenger Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated1977-1980 G20 Sportvan Extended Passenger Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated 1977-1980 G20 Sportvan Extended Passenger Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated 1981 G20 Sportvan Standard Passenger Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated1977-1980 G20 Sportvan Standard Passenger Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated 1977-1980 G20 Sportvan Standard Passenger Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated 1978-1979 G30 Beauville Standard Passenger Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated1977-1980 G30 Beauville Standard Passenger Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated 1977-1980 G30 Beauville Standard Passenger Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated 1978-1979 G30 Chevy Van Cutaway Van 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated1977-1980 G30 Chevy Van Cutaway Van 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated 1977-1980 G30 Chevy Van Cutaway Van 2-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated 1978 G30 Chevy Van Extended Cargo Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G30 Chevy Van Extended Cargo Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G30 Chevy Van Extended Cargo Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1978-1979 G30 Chevy Van Standard Cargo Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated1977-1980 G30 Chevy Van Standard Cargo Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated 1977-1980 G30 Chevy Van Standard Cargo Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1978-1979 G30 Hi-Cube Cutaway Van 2-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated1977-1980 G30 Hi-Cube Cutaway Van 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated 1977-1980 G30 Hi-Cube Cutaway Van 2-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated 1977-1980 G30 Sportvan Standard Passenger Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated 1977-1980 G30 Sportvan Standard Passenger Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated

Fit For GMC Vehicle:1977-1978 G15 Rally Extended Passenger Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G15 Rally Extended Passenger Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G15 Rally Standard Passenger Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G15 Rally Standard Passenger Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G15 Rally STX Extended Passenger Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G15 Rally STX Extended Passenger Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G15 Vandura Extended Cargo Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G15 Vandura Extended Cargo Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G15 Vandura Standard Cargo Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G15 Vandura Standard Cargo Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G25 Rally Extended Passenger Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G25 Rally Extended Passenger Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G25 Rally Standard Passenger Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G25 Rally Standard Passenger Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G25 Rally STX Extended Passenger Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G25 Rally STX Extended Passenger Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G25 Vandura Extended Cargo Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G25 Vandura Extended Cargo Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G25 Vandura Standard Cargo Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G25 Vandura Standard Cargo Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G35 Magnavan Cutaway Van 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G35 Magnavan Cutaway Van 2-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G35 Rally Camper Special Cutaway Van 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G35 Rally Camper Special Cutaway Van 2-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G35 Rally Standard Passenger Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G35 Rally Standard Passenger Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G35 Rally STX Standard Passenger Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G35 Rally STX Standard Passenger Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G35 Vandura Extended Cargo Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G35 Vandura Extended Cargo Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G35 Vandura Special Cutaway Van 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G35 Vandura Special Cutaway Van 2-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G35 Vandura Standard Cargo Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1977-1978 G35 Vandura Standard Cargo Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1979 G1500 Rally Extended Passenger Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1979 G1500 Rally Standard Passenger Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1979 G1500 Rally STX Extended Passenger Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1979-1980 G1500 Rally Extended Passenger Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1979-1980 G1500 Rally Standard Passenger Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1979-1980 G1500 Rally STX Extended Passenger Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1979-1980 G1500 Vandura Extended Cargo Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1979-1980 G1500 Vandura Standard Cargo Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1979-1980 G2500 Rally Extended Passenger Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1979-1980 G2500 Rally Extended Passenger Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1979-1980 G2500 Rally Standard Passenger Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1979-1980 G2500 Rally Standard Passenger Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1979-1980 G2500 Rally STX Extended Passenger Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1979-1980 G2500 Rally STX Extended Passenger Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1979-1980 G2500 Vandura Extended Cargo Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1979-1980 G2500 Vandura Extended Cargo Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1979-1980 G2500 Vandura Standard Cargo Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1979-1980 G2500 Vandura Standard Cargo Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1979-1980 G3500 Magnavan Cutaway Van 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1979-1980 G3500 Magnavan Cutaway Van 2-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1979-1980 G3500 Rally Camper Special Cutaway Van 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1979-1980 G3500 Rally Camper Special Cutaway Van 2-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1979-1980 G3500 Rally Standard Passenger Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1979-1980 G3500 Rally Standard Passenger Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1979-1980 G3500 Rally STX Standard Passenger Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1979-1980 G3500 Rally STX Standard Passenger Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1979-1980 G3500 Vandura Special Cutaway Van 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1979-1980 G3500 Vandura Special Cutaway Van 2-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1979-1980 G3500 Vandura Standard Cargo Van 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated1979-1980 G3500 Vandura Standard Cargo Van 3-Door 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated1979-1981 G1500 Rally Extended Passenger Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated1979-1981 G1500 Rally Standard Passenger Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated1979-1981 G1500 Rally STX Extended Passenger Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated1979-1981 G1500 Vandura Extended Cargo Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated1979-1981 G1500 Vandura Standard Cargo Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated1981 G2500 Rally Extended Passenger Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated1981 G2500 Rally Standard Passenger Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated1981 G2500 Rally STX Extended Passenger Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated1981 G2500 Vandura Extended Cargo Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated1981 G2500 Vandura Standard Cargo Van 3-Door 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated

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Fuel Pump for Chevrolet G10 G20 G30 GMC G15 G25 G35 G1500 G2500 G3500 – Replaces Delphi MF0114
$37.93

Fuel Pump for Chevrolet G10 G20 G30 GMC G15 G25 G35 G1500 G2500 G3500 – Replaces Delphi MF0114

This fuel pump is engineered as a direct replacement for the Chevrolet G10 G20 G30 GMC G15 G25 G35 G1500 G2500 G3500 – Replaces Delphi MF0114. Manufactured to meet or exceed OEM specifications, it delivers reliable performance in demanding conditions. Each unit is tested for fuel flow, pressure rating, and durability before leaving the factory to ensure consistent quality across every order.

Vehicle Compatibility

Application Details
Chevrolet G10 G20 G30 See product specifications
GMC G15 G25 G35 G1500 G2500 G3500 Replaces Delphi MF0114 Replacement Part Number: O Reilly: M16164Airtex: 41302Carter: M6954Delphi: MF0114Gm: 6441302, 6471253Gmb: 5308370Napa: B0202P, B-0202-PPierce: 41302Spectra Premium: SP1119MPOther Brand: 602-1202, 6021202, 2960031 Applications:Fit For

Replaces OEM Part Numbers

Reilly • M16164Airtex • 41302Carter • M6954Delphi • MF0114Gm • 6441302 • 6471253Gmb • 5308370Napa • B0202P • B-0202-PPierce • 41302Spectra • Premium

Signs You Need a Replacement

If your equipment is showing any of these symptoms, the fuel pump may be the cause:

  • Engine cranks but won’t start — The pump may have lost prime or stopped delivering fuel. Check for fuel at the filter outlet before replacing the pump.
  • Stalling under load — A weak pump can’t maintain pressure at high demand. The engine runs fine at idle but dies when you put it to work.
  • Fuel pressure warning (if equipped) — Modern Chevrolet equipment monitors fuel rail pressure. A low-pressure warning often means the pump is failing.
  • Loud whining from fuel system — A failing pump makes a high-pitched whine that gets louder as it warms up. Normal pump noise is a low hum.
  • Air in fuel lines — If you see bubbles in the transparent fuel line or the primer bulb won’t stay firm, the pump may be drawing air through a worn seal.
  • Excessive return flow — Too much fuel returning to the tank instead of reaching the injectors indicates internal pump wear.

Before You Replace the Pump

Before replacing the pump, check the fuel filter and fuel lines for restrictions. A blocked filter causes the same symptoms as a failing pump on Chevrolet equipment. When installing the new pump, fill it with clean fuel before connecting the lines — this reduces priming time and prevents dry-run damage. After installation, bleed the system fully and check for leaks at all connection points. Replace the fuel filter at the same time as the pump to protect the new unit from debris.

Frequently Asked Questions

Will this fit my Chevrolet G10?
Yes. This part is designed to fit the Chevrolet G10, G20, G30, G15 among other models listed in the compatibility table above. Verify your specific model and engine code before ordering to ensure the correct fit.

Can I cross-reference Reilly with M16164Airtex?
Yes. Both Reilly and M16164Airtex are interchangeable OEM numbers for this part. They refer to the same component with the same specifications, just different part number revisions.

My vehicle is a 1977 model – is it covered?
The compatibility range for this part includes 1977-1981. The 1977 model year falls within this range, but verify the engine code and body type match. Mid-year production changes sometimes mean two vehicles from the same model year use different parts.

How long does a Chevrolet fuel pump typically last?
Fuel pump life varies by application, but on Chevrolet equipment you can generally expect 5,000 to 10,000 hours of operation. Running the tank dry, using contaminated fuel, or neglecting the fuel filter are the top causes of premature failure.

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