HomeAir and Fuel Delivery > Fuel Pumps and Related ComponentsGMB 530-8380 Mechanical Fuel Pump
Part #: 530-8380

GMB 530-8380 Mechanical Fuel Pump

26 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chevrolet and GMC, C10, C1500, C20, C2500, G10, G20, G30, K10, K1500, K20, and K2500
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Reliable Mechanical Fuel Pump for Chevrolet and GMC Vehicles

The GMB 530-8380 mechanical fuel pump is designed to meet OEM standards, providing dependable fuel delivery for a range of Chevrolet and GMC trucks and vans. This pump requires no gasket or strainer, simplifying installation and maintenance for your vehicle.

  • OEM standard item grade ensures consistent performance
  • No gasket required, reducing installation complexity
  • Strainer not required, streamlining fuel system setup
  • Compatible with Chevrolet and GMC models including C10, C20, C1500, C2500, G10, G20, G30, K10, K20, K1500, and K2500
  • Durable construction designed for mechanical fuel delivery systems

Product Details and Specifications

The GMB 530-8380 mechanical fuel pump is engineered to provide reliable fuel flow for classic and late-model Chevrolet and GMC trucks and vans. Its OEM standard grade ensures that it meets factory specifications for fit and function. The design eliminates the need for a gasket, which can reduce potential leak points and simplify the installation process. Additionally, this fuel pump does not require a strainer, making it suitable for fuel systems where the strainer is integrated elsewhere or not necessary. This part is compatible with a variety of Chevrolet and GMC models, including the C10, C20, C1500, C2500, G10, G20, G30, K10, K20, K1500, and K2500, making it a versatile choice for fuel system repairs or replacements.

Applications and Common Issues Addressed

  • Restores proper fuel delivery in Chevrolet C10 and GMC K20 trucks
  • Resolves fuel pump failure symptoms such as engine stalling or hesitation
  • Replaces worn or leaking mechanical fuel pumps in C1500 and G30 models
  • Addresses fuel pressure inconsistencies in K1500 and C2500 vehicles
  • Supports maintenance of older Chevrolet and GMC vans and trucks requiring mechanical fuel pumps

Installation Notes and Tips

When installing the GMB 530-8380 mechanical fuel pump, ensure the mounting surface is clean and free of old gasket material since no gasket is required. Verify compatibility with your specific Chevrolet or GMC model before installation. Proper torque specifications should be followed to avoid leaks or damage. Since no strainer is included or required, confirm that your fuel system’s filtration is adequate to prevent debris from entering the pump.

Quality Assurance and Warranty

This GMB mechanical fuel pump is manufactured to meet OEM standards, ensuring reliable operation and durability. While specific warranty details are not provided, GMB products typically adhere to industry quality controls to support long-term vehicle performance. For peace of mind, verify warranty coverage with the distributor or manufacturer at the time of purchase.

BrandGMB
Part Number530-8380
Gaskets IncludedNo gasket required
Item GradeOem standard
Strainer IncludedNot required

This part fits 26 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1986ChevroletC104.3LV6N/A
1986ChevroletC204.3LV6N/A
1986ChevroletG104.3LV6N/A
1986ChevroletG204.3LV6N/A
1986ChevroletG304.3LV6N/A
1986ChevroletK104.3LV6N/A
1986GMCC15004.3LV6N/A
1986GMCC25004.3LV6N/A
1986GMCG15004.3LV6N/A
1986GMCG25004.3LV6N/A
1986GMCG35004.3LV6N/A
1986GMCK15004.3LV6N/A
1985ChevroletC104.3LV6N/AFrom 08/15/1984
1985ChevroletC204.3LV6N/AFrom 08/15/1984
1985ChevroletG104.3LV6N/AFrom 08/15/1984
1985ChevroletG204.3LV6N/AFrom 08/15/1984
1985ChevroletG304.3LV6N/AFrom 08/15/1984
1985ChevroletK104.3LV6N/AFrom 08/15/1984
1985ChevroletK204.3LV6N/AFrom 08/15/1984
1985GMCC15004.3LV6N/AFrom 08/15/1984
1985GMCC25004.3LV6N/AFrom 08/15/1984
1985GMCG15004.3LV6N/AFrom 08/15/1984
1985GMCG25004.3LV6N/AFrom 08/15/1984
1985GMCG35004.3LV6N/AFrom 08/15/1984
1985GMCK15004.3LV6N/AFrom 08/15/1984
1985GMCK25004.3LV6N/AFrom 08/15/1984

* 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:

424974264053083806472624B0231PM16257M73002MF0115SP1146MP

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