HomeAir and Fuel Delivery > Fuel Pumps and Related ComponentsGMB 530-8025 Mechanical Fuel Pump
Part #: 530-8025

GMB 530-8025 Mechanical Fuel Pump

⚙️ 23 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: Pontiac, Bonneville, Catalina, Firebird, Grand Prix, GTO, LeMans, and Tempest
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Mechanical Fuel Pump for Pontiac Vehicles

The GMB 530-8025 mechanical fuel pump is designed to meet OEM standards, providing dependable fuel delivery for select Pontiac models. This pump requires no gasket or strainer, simplifying installation and maintenance for your Pontiac Bonneville, Catalina, Firebird, Grand Prix, GTO, LeMans, or Tempest.

Key Features of the GMB 530-8025 Mechanical Fuel Pump

  • OEM standard item grade ensures consistent performance and durability
  • No gasket required, reducing installation complexity
  • Strainer not required, streamlining fuel system setup
  • Compatible with multiple Pontiac models including Bonneville, Catalina, Firebird, Grand Prix, GTO, LeMans, and Tempest
  • Mechanical fuel pump designed for air and fuel delivery systems

Detailed Product Description

The GMB 530-8025 mechanical fuel pump is engineered to provide reliable fuel delivery for a range of Pontiac vehicles. Built to OEM standards, this pump maintains the integrity of your vehicle’s fuel system without the need for additional gaskets or strainers. Its design supports efficient fuel flow, helping to maintain engine performance and fuel efficiency. This part is specifically compatible with Pontiac models such as the Bonneville, Catalina, Firebird, Grand Prix, GTO, LeMans, and Tempest, making it a suitable replacement for original equipment in these vehicles.

Common Applications and Issues Addressed

  • Replacement for worn or failing mechanical fuel pumps in Pontiac models
  • Resolves fuel delivery interruptions causing engine stalling or hesitation
  • Addresses low fuel pressure issues affecting engine performance
  • Eliminates fuel leaks associated with damaged or degraded pumps
  • Supports restoration projects requiring OEM-standard fuel system components

Installation Notes and Tips

Installation of the GMB 530-8025 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 Pontiac model and engine configuration. While no strainer is needed, inspect the fuel lines and connections for wear or damage during installation to maintain optimal fuel system integrity.

Quality Assurance and Warranty

This GMB mechanical fuel pump meets OEM standards for quality and reliability. Although no specific warranty information is provided, GMB products are generally manufactured to strict quality controls to ensure consistent performance. For additional warranty details, refer to the product documentation or contact the manufacturer directly.

BrandGMB
Part Number530-8025
Gaskets IncludedNo gasket required
Item GradeOem standard
Strainer IncludedNot required

This part fits 23 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1972PontiacLeMans5.7LV8N/A3 Line Pump
1970PontiacBonneville7.5LV8N/A
1970PontiacCatalina7.5LV8N/A
1970PontiacCatalina5.7LV8N/A3 Line Pump
1970PontiacCatalina6.6LV8N/A3 Line Pump
1970PontiacFirebird5.7LV8N/A3 Line Pump
1970PontiacGTO6.6LV8N/A3 Line Pump
1970PontiacLeMans6.6LV8N/A3 Line Pump
1970PontiacLeMans5.7LV8N/A3 Line Pump
1970PontiacTempest6.6LV8N/A3 Line Pump
1970PontiacTempest5.7LV8N/A3 Line Pump
1969PontiacBonneville6.6LV8N/A3 Line Pump
1969PontiacBonneville7.0LV8N/A3 Line Pump
1969PontiacCatalina7.0LV8N/A3 Line Pump
1969PontiacCatalina6.6LV8N/A3 Line Pump
1969PontiacFirebird5.7LV8N/A3 Line Pump
1969PontiacFirebird6.6LV8N/A3 Line Pump
1969PontiacGrand Prix7.0LV8N/A
1969PontiacGTO6.6LV8N/A3 Line Pump
1969PontiacLeMans6.6LV8N/A3 Line Pump
1969PontiacLeMans5.7LV8N/A3 Line Pump
1969PontiacTempest6.6LV8N/A3 Line Pump
1969PontiacTempest5.7LV8N/A3 Line Pump

* 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:

406795308025641741968633B0169PM23034M4885SP1161MP

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