Aeromotive 11820 Phantom 300 Diesel In-Tank Fuel Pump Universal 79 GPH @ 100 PSI

Vehicle Fitment

• Universal -- diesel fuel system applications

Fitment Notes

• Universal diesel in-tank fuel pump -- not vehicle-specific
• Replacement pump for Aeromotive Phantom Single Assembly (PN 11821)
• Replacement pump for Aeromotive Phantom Dual Assembly (PN 11822)
• Diesel fuel compatible -- do not use with gasoline
• In-tank gerotor design -- requires submersion in fuel for cooling and priming
• Not CARB legal -- not for sale or use in California on emission-controlled vehicles

Features

• Phantom 300 series diesel-specific gerotor fuel pump
• In-tank design runs cooler and quieter than external pumps
• Higher flow than most factory diesel lift pumps
• 79 GPH flow capacity at 100 PSI
• Engineered with aerospace tolerances and procedures
• Designed for racing and high-performance diesel applications

Specifications

• Part number: Aeromotive 11820
• Product line: Aeromotive Phantom 300 Diesel
• Type: Electric in-tank fuel pump
• Fuel type: Diesel
• Pump style: Gerotor (lift pump)
• Flow rate: 79 GPH at 100 PSI
• Maximum pressure: 100 PSI
• Operating voltage: 13.5V
• Weight: 1.1 lbs
• Dimensions: 5.8" x 5.8" x 2.8"
• CARB legal: No
• Warranty: 1 year from date of purchase
• UPC: 684980015126

Included Components

• Aeromotive Phantom 300 diesel in-tank fuel pump (1)

Product Description

The Aeromotive 11820 is a Phantom 300 series diesel in-tank fuel pump designed for high-performance and racing diesel applications. This gerotor-style lift pump delivers 79 GPH at 100 PSI and 13.5V, providing significantly higher flow than most factory diesel lift pumps. The in-tank design keeps the pump submerged in fuel for cooler, quieter operation compared to externally mounted pumps, extending service life under demanding conditions.

This pump serves as a direct replacement for the fuel pump used in Aeromotive's Phantom Single Assembly (PN 11821) and Phantom Dual Assembly (PN 11822). It is engineered with aerospace tolerances for consistent, reliable fuel delivery in diesel racing and performance builds. Diesel fuel only -- not compatible with gasoline. Not CARB legal and not for sale in California on emission-controlled vehicles. Backed by Aeromotive's 1-year warranty from date of purchase with proof of purchase required.