Aeromotive 340 Stealth Gen 2 Fuel Tank for 1968-69 Cutlass & Skylark - 18401

The Aeromotive 340 Stealth Gen 2 Fuel Tank (18401) is a complete high-performance fuel system upgrade designed for 1968–1969 Oldsmobile Cutlass and Buick Skylark models. Built to support both EFI and carbureted engines, this OEM-style 17-gallon fuel tank integrates Aeromotive’s high-flow and quiet 340 Stealth in-tank fuel pump for reliable fuel delivery in street and high-performance applications. Featuring patented Phantom Baffle technology, the system effectively controls fuel slosh during aggressive acceleration, braking, and cornering to maintain consistent fuel pickup. Delivered fully assembled with the pump and 0–90 Ohm sending unit installed, this plug-and-play tank installs easily while retaining factory mounting straps, filler cap, vent system, and OEM fuel outlet location.

Key Features & Specs:

• 17-gallon OEM-style fuel tank for 1968–1969 Oldsmobile Cutlass and Buick Skylark
• High-flow and quiet Aeromotive 340 Stealth in-tank fuel pump
• Compatible with EFI and carbureted fuel systems
• Includes 0–90 Ohm fuel level sending unit
• Billet aluminum pump hat with AN-06 outlet and return ports
• Patented Phantom Baffle technology for superior fuel slosh control
• Utilizes OEM fuel outlet location and seal
• Plug-and-play design with pump and sending unit pre-installed
• Retains factory mounting straps, filler cap, and vent system

Fitment:

1968-1969 Buick Skylark
1968-1969 Oldsmobile Cutlass