Spectra F6B Fuel Tank

Spectra F6B Fuel Tank for Ford Trucks

The Spectra F6B is a direct replacement fuel tank for select 1985-1986 Ford F-150, F-250, and F-350 trucks. It is built to match original equipment fit and function for dependable fuel storage on classic Ford pickups.

• Fits 1985-1986 Ford F-150, N/A
• Fits 1985-1986 Ford F-250, N/A
• Fits 1985-1986 Ford F-350, N/A
• 19-gallon tank capacity
• Side-mount configuration
• Dimensions: 58-7/8 in. x 12-1/4 in. x 12-1/2 in.
• Lock ring kit included

OE-Style Replacement Construction

Built for the fuel storage system on 1985-1986 Ford F-150, Ford F-250, and Ford F-350 trucks, this tank is engineered to meet or exceed original equipment performance standards. The Spectra F6B is a practical replacement when the factory tank is corroded, leaking, or no longer sealing properly. This part cross-references Ford E5TZ9002L and Monroe Shocks & Struts 172286 for the same application.

Common Reasons to Replace the Tank

• Fuel leaks from rust, corrosion, or impact damage
• Contaminated fuel caused by internal tank deterioration
• Failed sealing surfaces at the sender or lock ring area
• Reduced fuel capacity from a damaged original tank
• Restoration work on a 1985-1986 Ford F-150, F-250, or F-350

Installation Notes

Verify tank dimensions, side-mount layout, and vehicle application before installation. Inspect the fuel sender, venting components, straps, and lines for wear while the tank is removed. Confirm the lock ring and sealing surfaces are clean and properly aligned during assembly.

Quality Assurance

Spectra Premium fuel tanks are manufactured with engineering controls and quality checks intended to match original equipment performance for the listed Ford truck applications.