Aeromotive 18499 340LPH GenII Stealth Fuel Tank w/ Pump for 1955-1957 Ch

Vehicle Fitment

• 1955 Chevrolet Bel Air (Full-Size)
• 1956 Chevrolet Bel Air (Full-Size)
• 1957 Chevrolet Bel Air (Full-Size)
• Also fits other 1955-1957 Chevrolet Tri-Five models (150, 210, Nomad)

Features

• Gen II Stealth fuel tank assembly with pre-installed 340 LPH Stealth electric pump
• OEM-style 16-gallon steel tank with internal baffling for consistent delivery
• Pre-installed 0-30 Ohm calibrated fuel level sending unit
• Billet hat with female ORB-06 outlet, return, and vent ports
• Phantom baffling technology to keep fuel at the pump inlet under acceleration
• Quiet pump operation with high-flow performance capability
• Plug-and-play - arrives fully assembled and ready to install
• Supports both EFI and carbureted engines with proper regulator and plumbing

Specifications

• Brand: Aeromotive
• Part Number: 18499
• Tank Capacity: 16 gallons
• Fuel Pump Flow: 340 LPH (~90 GPH) with 105 PSI max
• Sending Unit: 0-30 Ohm
• Material: Steel tank with powder-coated silver finish
• Outlet/Return/Vent Ports: Female ORB-06
• Fuel Type: Gasoline; compatible with E85 with proper plumbing
• Installation: OEM fuel outlet location with stock strap, filler, and vent use

Included Components

• 1x 16-gallon Gen II Stealth steel fuel tank
• 1x 340 LPH Stealth in-tank fuel pump (pre-installed)
• 1x Calibrated 0-30 Ohm fuel level sending unit
• 1x Billet hat with ORB-06 outlet, return, and vent fittings

Product Description

The Aeromotive 18499 Gen II Stealth Fuel Tank is a direct-fit performance fuel delivery upgrade engineered specifically for **1955-1957 Chevrolet Tri-Five full-size vehicles**, including Bel Air, 150, 210, and Nomad models. This complete assembly replaces the factory tank with a baffled 16-gallon steel unit featuring internal Phantom baffle technology, designed to maintain a reliable fuel supply to the pre-installed high-flow 340 LPH Stealth pump even during hard acceleration or slosh conditions.

Fully assembled with the pump and a calibrated 0-30 Ohm fuel level sending unit already installed, the 18499 offers OEM-style appearance and functionality with modern performance capability. The billet hat includes female ORB-06 outlet, return, and vent ports positioned for direct integration with performance plumbing. Its plug-and-play design utilizes the original fuel outlet location and mounting straps for straightforward installation without tank modification.

This tank assembly supports both EFI and carbureted systems when paired with appropriate regulators and plumbing - making it ideal for street rods and classic restoration builds aiming for higher performance. With a robust 340 LPH pump, it can support significant horsepower goals: up to approximately **850 HP naturally aspirated gasoline EFI, 700 HP forced induction, and up to 1000 HP carbureted gasoline** depending on build and fuel type. Note: this product **is not legal for sale or use on emission-controlled vehicles** except as a direct OEM replacement matching specifications.