SUPERCHARGER COMPONE

Edelbrock part #15782 is a supplemental fuel system containing a replacement fuel pump, and fuel level sender. This upgrade kit is ideal for GM Trucks utilizing the #1578 Edelbrock Supercharger System. It will only fit 07-13 4.8L/5.3L Standard Cab models and all long beds models. This system is not needed and will not work on Flex Fuel models.

Additional Information

SUPPLEMENTAL FUEL PUMP KIT #2 STD CAB SHORT OR MED LENGTH BED

Application Summary

Chevrolet:Small-Block LC9:325 (5.3L);Chevrolet:Small-Block LH8:325 (5.3L);Chevrolet:Small-Block LMF:325 (5.3L);Chevrolet:Small-Block LMG:325 (5.3L);Chevrolet:Small-Block LY5:325 (5.3L);Chevrolet:Small-Block Gen III LM7:325 (5.3L);Chevrolet:Small-Block Gen

Part Type

Fuel Pump

• Complete In-Tank Fuel System Upgrade
• Improved Reliability and Peace of Mind
• Includes a high-flow replacement electric fuel pump + new fuel level sender (designed specifically for 2007–2009 GM Silverado/Sierra 1500 Standard Cab and long-bed trucks with 4.8L or 5.3L engines).
• Made In The U.S.A.
• Provides the extra fuel volume and pressure needed when running an Edelbrock E-Force supercharger (such as #1578). This prevents fuel starvation under boost, ensuring safe and consistent power delivery.
• Reduces the risk of fuel pump failure under increased demand, supports higher horsepower levels reliably, and helps maintain consistent fuel pressure for smooth drivability and towing performance.
• Replaces the factory fuel pump and sender with higher-capacity components matched to boosted applications.
• The Edelbrock 15782 is not a standalone performance part, it is a necessary upgrade for certain GM truck E-Force supercharger installations to support safe and reliable boosted operation.
• Using #15782 eliminates guesswork and ensures proper fuel delivery.

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Product Details

Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

Fuel Pumps, Supplemental Fuel Pump Kit, Electric In-tank, 12 V, Sending Unit, Chevrolet, GMC, 4.8L, 5.3L, Kit

Edelbrock supplemental fuel pump kits are required for GM trucks and SUVs utilizing Edelbrock E-Force supercharger systems. Failure to use these may result in engine damage and void your E-Force warranty. They are not required for Flex Fuel models due to their adequate fuel systems that already operate properly with the Edelbrock E-Force supercharger systems. These supplemental fuel pump kits include a replacement fuel pump, control module, and sending unit.