HomeAir and Fuel Delivery > Fuel Pumps and Related ComponentsGMB 530-8085 Mechanical Fuel Pump
Part #: 530-8085

GMB 530-8085 Mechanical Fuel Pump

23 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Pontiac, Bonneville, Catalina, Firebird, Grand Am, and LeMans
Easy Returns — Return within 60 days for a full refund
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Reliable Mechanical Fuel Pump for Pontiac Vehicles

The GMB 530-8085 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 Am, or LeMans.

Key Features of the GMB 530-8085 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 Am, and LeMans
  • Mechanical fuel pump designed for air and fuel delivery systems

Detailed Product Description

The GMB 530-8085 mechanical fuel pump is engineered to provide reliable fuel delivery for Pontiac vehicles such as the Bonneville, Catalina, Firebird, Grand Am, and LeMans. Built to OEM standards, this pump ensures proper fuel flow and pressure to maintain engine performance. Its design eliminates the need for a gasket or strainer, which can reduce installation time and potential points of failure. This fuel pump is suitable for air and fuel delivery systems requiring mechanical fuel pumps, making it a practical replacement part for maintaining your vehicle's fuel system integrity.

Common Applications and Issues Addressed

  • Replacement for worn or leaking mechanical fuel pumps in Pontiac Bonneville and Catalina models
  • Restores proper fuel pressure in Pontiac Firebird and Grand Am vehicles
  • Resolves fuel delivery interruptions in Pontiac LeMans engines
  • Prevents engine stalling or hesitation caused by faulty fuel pumps
  • Supports consistent engine performance by ensuring steady fuel flow

Installation Notes and Tips

Installation of the GMB 530-8085 mechanical fuel pump is straightforward due to its gasket-free design. Ensure the mounting surface is clean and free of debris before installation. Verify compatibility with your specific Pontiac model and engine configuration. Since no strainer is required, focus on inspecting the fuel lines and connections for wear or damage during replacement. Follow manufacturer torque specifications to avoid leaks or damage.

Quality Assurance and Warranty

This GMB mechanical fuel pump meets OEM standards for quality and reliability. While specific warranty details are not provided, GMB products typically undergo rigorous testing to ensure durability and performance. For peace of mind, consult the product documentation or contact the manufacturer for warranty information related to the 530-8085 fuel pump.

BrandGMB
Part Number530-8085
Gaskets IncludedNo gasket required
Item GradeOem standard
Strainer IncludedNot required

This part fits 23 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1974PontiacBonneville7.5LV8N/A3 Line Pump
1974PontiacBonneville6.6LV8N/A3 Line Pump
1974PontiacCatalina7.5LV8N/A3 Line Pump
1974PontiacCatalina6.6LV8N/A3 Line Pump
1974PontiacFirebird7.5LV8N/A
1974PontiacFirebird6.6LV8N/A3 Line Pump
1974PontiacGrand Am6.6LV8N/A3 Line Pump
1974PontiacGrand Am7.5LV8N/A3 Line Pump
1974PontiacLeMans7.5LV8N/A
1974PontiacLeMans6.6LV8N/A3 Line Pump
1973PontiacBonneville7.5LV8N/A3 Line Pump
1973PontiacBonneville6.6LV8N/A3 Line Pump
1973PontiacCatalina6.6LV8N/A3 Line Pump
1973PontiacCatalina7.5LV8N/A3 Line Pump
1973PontiacFirebird7.5LV8N/A
1973PontiacGrand Am7.5LV8N/A3 Line Pump
1973PontiacGrand Am6.6LV8N/A3 Line Pump
1973PontiacLeMans7.5LV8N/A
1972PontiacBonneville6.6LV8N/A3 Line Pump
1972PontiacBonneville7.5LV8N/A3 Line Pump
1972PontiacCatalina6.6LV8N/A3 Line Pump
1972PontiacCatalina7.5LV8N/A3 Line Pump
1972PontiacFirebird6.6LV8N/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:

409315308085647067068640B0182PM23046M6405SP1163MP

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