HomeAir and Fuel Delivery > Gaskets and Sealing SystemsSpectra LO40 Fuel Pump Tank Seal
Part #: LO40

Spectra LO40 Fuel Pump Tank Seal

⚙️ 19 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: Chevrolet, Bel Air and Impala
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Reliable Fuel Pump Tank Seal for Chevrolet Bel Air and Impala

The Spectra LO40 fuel pump tank seal is designed to provide a secure and durable seal for your Chevrolet Bel Air or Impala fuel system. This gasket ensures proper sealing between the fuel pump and tank, helping to prevent leaks and maintain fuel system integrity.

  • Compatible with Chevrolet Bel Air and Impala models
  • Part number LO40 for precise identification
  • Designed to maintain a tight seal between fuel pump and tank
  • Durable construction to withstand fuel exposure and temperature variations
  • Essential for preventing fuel leaks and vapor loss

Product Details and Compatibility

The Spectra LO40 fuel pump tank seal is engineered specifically for use with Chevrolet Bel Air and Impala vehicles. This part is critical in ensuring the fuel pump mounts securely to the fuel tank, preventing fuel leaks and vapor emissions. The gasket material is selected to resist degradation from fuel and environmental factors, providing a reliable seal over time. Using the correct fuel pump tank seal like the LO40 helps maintain the overall performance and safety of your vehicle’s fuel delivery system.

Common Applications and Problem Resolution

  • Prevents fuel leaks at the fuel pump and tank interface
  • Eliminates fuel vapor odors caused by faulty seals
  • Helps maintain proper fuel system pressure
  • Reduces risk of fuel contamination from external debris
  • Addresses issues related to fuel pump mounting instability

Installation Notes and Tips

When installing the Spectra LO40 fuel pump tank seal, ensure the mating surfaces on the fuel tank and pump are clean and free of old gasket material or debris. Proper alignment is critical to avoid leaks. It is recommended to inspect the fuel pump and tank for any damage before installation. Tighten mounting hardware evenly to the manufacturer’s specifications to ensure a uniform seal.

Quality Assurance and Warranty

Spectra parts are manufactured to meet or exceed OEM standards for fit and function. The LO40 fuel pump tank seal undergoes quality checks to ensure durability and compatibility with Chevrolet Bel Air and Impala models. Please refer to Spectra’s warranty policy for specific coverage details.

This part fits 19 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1960ChevroletBel Air5.7LV8N/AGasket For Fuel Sender
1960ChevroletBel Air4.6LV8N/AGasket For Fuel Sender
1960ChevroletBel Air4.3LL6N/AGasket For Fuel Sender
1960ChevroletBel Air3.9LL6N/AGasket For Fuel Sender
1960ChevroletBel Air3.8LL6N/AGasket For Fuel Sender
1960ChevroletImpala5.7LV8N/AGasket For Fuel Sender
1960ChevroletImpala4.6LV8N/AGasket For Fuel Sender
1960ChevroletImpala3.8LL6N/AGasket For Fuel Sender
1959ChevroletBel Air5.7LV8N/AGasket For Fuel Sender
1959ChevroletBel Air5.3LV8N/AGasket For Fuel Sender
1959ChevroletBel Air4.6LV8N/AGasket For Fuel Sender
1959ChevroletBel Air4.3LL6N/AGasket For Fuel Sender
1959ChevroletBel Air3.8LL6N/AGasket For Fuel Sender
1959ChevroletImpala5.7LV8N/AGasket For Fuel Sender
1959ChevroletImpala4.6LV8N/AGasket For Fuel Sender
1959ChevroletImpala3.8LL6N/AGasket For Fuel Sender
1958ChevroletBel Air5.7LV8N/AGasket For Fuel Sender
1958ChevroletBel Air4.6LV8N/AGasket For Fuel Sender
1958ChevroletBel Air3.8LL6N/AGasket For Fuel Sender

* 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:

579040SPILO40

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