HomeAir and Fuel Delivery > Fuel Pumps and Related ComponentsGMB 525-8080 Mechanical Fuel Pump
Part #: 525-8080

GMB 525-8080 Mechanical Fuel Pump

⚙️ 59 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford and Mercury, Colony Park, Cougar, F-100, F-150, F-250, F-350, LTD, Marauder, Marquis, Montego, Mustang, Thunderbird, and Villager
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Reliable Mechanical Fuel Pump for Ford and Mercury Vehicles

The GMB 525-8080 mechanical fuel pump is designed to meet OEM standards, providing dependable fuel delivery for a range of Ford and Mercury models. This pump requires no gasket or strainer, simplifying installation and maintenance.

  • OEM standard item grade ensures consistent performance
  • No gasket required for installation
  • Strainer not required, reducing maintenance needs
  • Compatible with multiple Ford and Mercury models including Mustang, F-150, and Cougar
  • Durable construction designed for mechanical fuel delivery systems

Product Details and Specifications

The GMB 525-8080 mechanical fuel pump is engineered to provide reliable fuel flow for classic and modern Ford and Mercury vehicles. Its design eliminates the need for additional gaskets or strainers, streamlining the installation process. This pump is suitable for models such as the Ford F-100, F-150, F-250, F-350, Mustang, and Mercury Cougar, Colony Park, and Marquis. Built to OEM standards, it ensures compatibility and durability in air and fuel delivery systems.

Compatible Vehicles and Applications

This mechanical fuel pump is compatible with a variety of Ford and Mercury vehicles, including:

  • Ford Mustang and Thunderbird
  • Ford F-100, F-150, F-250, and F-350 trucks
  • Mercury Cougar, Colony Park, Marquis, Marauder, Montego, LTD, and Villager

Common Issues Addressed by This Fuel Pump

  • Inconsistent fuel delivery causing engine hesitation
  • Fuel pump failure leading to engine stalling
  • Leaks or pressure loss in the fuel system
  • Reduced fuel efficiency due to faulty pump operation
  • Difficulty starting the engine related to fuel supply

Installation Notes and Tips

Installation of the GMB 525-8080 mechanical fuel pump is straightforward due to its no-gasket-required design. Ensure the mounting surface is clean and free of debris before installation. Verify compatibility with your specific Ford or Mercury model to avoid fitment issues. Since no strainer is required, focus on securing the pump firmly and checking fuel line connections for leaks after installation.

Quality Assurance and Warranty

Manufactured to OEM standards, the GMB 525-8080 mechanical fuel pump offers reliable performance and durability. While specific warranty details are not provided, GMB products typically adhere to strict quality control measures to ensure long-term functionality in fuel delivery systems.

BrandGMB
Part Number525-8080
Gaskets IncludedNo gasket required
Item GradeOem standard
Strainer IncludedNot required

This part fits 59 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1976FordF-1006.4LV8N/A
1976FordF-1005.9LV8N/A
1976FordF-1505.9LV8N/A
1976FordF-1506.4LV8N/A
1976FordF-2505.9LV8N/A
1976FordF-2506.4LV8N/A
1975FordF-1005.9LV8N/A
1975FordF-1006.4LV8N/A
1975FordF-1506.4LV8N/A
1975FordF-1505.9LV8N/A
1975FordF-2506.4LV8N/A
1975FordF-2505.9LV8N/A
1974FordF-1005.9LV8N/A
1974FordF-1006.4LV8N/A
1974FordF-2506.4LV8N/A
1974FordF-2505.9LV8N/A
1974FordF-250N/A
1974FordF-3505.9LV8N/A
1973FordF-1006.4LV8N/A
1973FordF-1005.9LV8N/A
1973FordF-2506.4LV8N/A
1973FordF-2505.9LV8N/A
1973FordF-3505.9LV8N/A
1971FordLTD6.4LV8N/A
1970FordLTD6.4LV8N/A
1970MercuryColony Park6.4LV8N/A
1970MercuryMarauder6.4LV8N/A
1970MercuryMarquis6.4LV8N/A
1969FordLTD6.4LV8N/A
1969FordMustang6.4LV8N/A
1969MercuryColony Park6.4LV8N/A
1969MercuryCougar6.4LV8N/A
1969MercuryMarauder6.4LV8N/A
1969MercuryMarquis6.4LV8N/A
1969MercuryMontego6.4LV8N/A
1968FordLTD6.4LV8N/A
1968FordMustang6.4LV8N/A
1968FordThunderbird6.4LV8N/A
1968MercuryColony Park7.0LV8N/A
1968MercuryColony Park6.4LV8N/A
1968MercuryCougar6.4LV8N/A
1968MercuryMarquis7.0LV8N/A
1968MercuryMarquis6.4LV8N/A
1968MercuryMontego6.4LV8N/A
1967FordMustang6.4LV8N/Aw/o Integral Filter
1967FordThunderbird6.4LV8N/A
1967FordThunderbird7.0LV8N/A
1967MercuryColony Park7.0LV8N/Aw/ 3/8 Inch Fuel Inlet; w/o Filter Can
1967MercuryColony Park6.4LV8N/A
1967MercuryColony Park6.7LV8N/Aw/ 3/8 Inch Fuel Inlet; w/o Filter Can
1967MercuryCougar6.4LV8N/AFrom 09/09/1966
1967MercuryMarquis6.4LV8N/Aw/ 3/8 Inch Fuel Inlet; w/o Filter Can
1967MercuryMarquis6.7LV8N/Aw/ 3/8 Inch Fuel Inlet; w/o Filter Can
1967MercuryMarquis7.0LV8N/Aw/ 3/8 Inch Fuel Inlet; w/o Filter Can
1967MercuryVillager6.4LV8N/A
1966MercuryColony Park6.7LV8N/Aw/o Filter
1966MercuryColony Park7.0LV8N/Aw/o Filter
1966MercuryColony Park6.4LV8N/Aw/o Filter
1966MercuryMarauder6.4LV8N/A

* 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:

419452580806440345B0004PC7SE9350AM23023M6984MF0022SP1031MP

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