HomeAir and Fuel Delivery > Fuel Pumps and Related ComponentsDelphi MF0119 Mechanical Fuel Pump
Part #: MF0119

Delphi MF0119 Mechanical Fuel Pump

⚙️ 2 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: GMC and Chevrolet, Sprint, Chevelle, El Camino, and Monte Carlo
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Reliable Mechanical Fuel Pump for Chevrolet El Camino and Monte Carlo

The Delphi MF0119 mechanical fuel pump is designed specifically for gasoline engines in Chevrolet El Camino and Monte Carlo models. Engineered to provide consistent fuel delivery, this pump ensures steady engine performance under standard operating conditions.

  • Inlet outside diameter: 0.375 inches
  • Fuel type: Gasoline compatible
  • Threaded inlet and outlet connections for secure fittings
  • Two threaded outlets with 5/8-18 UNF thread size
  • Average flow rating of 30 gallons per hour
  • System pressure rated at 8 psi
  • Includes gasket and seal for proper installation
  • Standard replacement grade for reliable performance
  • Package contains mechanical fuel pump, gaskets, and instruction sheet

Product Details and Specifications

The Delphi MF0119 mechanical fuel pump is built to meet the fuel delivery requirements of Chevrolet El Camino and Monte Carlo vehicles running on gasoline. Featuring a 0.375-inch inlet outside diameter and threaded inlet and outlet fittings, this pump allows for secure and leak-free connections. The dual outlet design with 5/8-18 UNF thread size supports efficient fuel flow, rated at an average of 30 gallons per hour, maintaining a system pressure of 8 psi. This standard replacement grade pump comes complete with necessary gaskets and an instruction sheet to facilitate proper installation.

Compatible Applications and Common Issues Addressed

  • Replacement for worn or failing mechanical fuel pumps in Chevrolet El Camino and Monte Carlo
  • Resolves fuel delivery inconsistencies causing engine hesitation or stalling
  • Addresses fuel leaks due to damaged seals or fittings
  • Restores proper fuel system pressure for optimal engine performance
  • Prevents fuel starvation during acceleration or load conditions

Installation Notes and Tips

When installing the Delphi MF0119 mechanical fuel pump, ensure all old gaskets and seals are removed and the mounting surface is clean. Use the included gasket and seal to prevent leaks. Verify that the threaded inlet and outlet fittings are properly tightened to avoid fuel leaks. Follow the instruction sheet carefully to maintain correct system pressure and flow. It is recommended to inspect fuel lines and connections during installation for any signs of wear or damage.

Quality Assurance and Warranty Information

Delphi manufactures the MF0119 mechanical fuel pump to meet standard replacement specifications, ensuring reliable fuel delivery for Chevrolet El Camino and Monte Carlo vehicles. The product includes a gasket and seal to support proper installation and leak prevention. While specific warranty details are not provided, Delphi products typically adhere to industry quality standards for mechanical fuel pumps.

BrandDelphi
Part NumberMF0119
Average Flow Rating30
Fuel TypeGas
Gasket Or Seal IncludedYes
Inlet Outside Diameter0.375
Inlet TypeThreaded
Item GradeStandard Replacement
Outlet Fitting Thread Size5/8-18 UNF
Outlet Quantity2
Outlet TypeThreaded
Package ContentsMechanical Fuel Pump, Gaskets, Instruction Sheet
System Pressure8 psi

This part fits 2 vehicles. Search below:

YearMakeModelPositionNotes
1970ChevroletEl CaminoN/Awith 4BBLQuadraJet Carburetor; with Air Conditioning
1970ChevroletMonte CarloN/Awith 4BBLQuadraJet Carburetor; with Air Conditioning

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

40768AMF0119M6102

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.