Rear Main Fuel Tank Filler Hose | Fits OE or 23-gal | 1977 Ford Bronco SKU: 9705

Rear Main Fuel Tank Filler Hose | 1977 Ford Bronco

Replace the worn or cracked fuel filler hose on your classic Bronco with this fuel-rated rear main tank filler hose, correct for 1977 Ford Bronco with the hidden fuel cap found behind the fuel door on the driver-side quarter panel. Designed for OE-style fit and durability, this hose ensures a safe, leak-free connection between the fuel filler neck and the rear main tank.

The OE-type version fits just like the original to match the original factory specification when using the one-year only plastic rear fuel tank found in 1977 Broncos. For common 23-gallon upgrade fuel tanks, a custom filler hose is also available. Just select which one you need. Always confirm your fuel tank filler neck’s outside diameter before ordering to ensure proper fit.

• Direct Replacement – Correct molded filler hose for 1977 Ford Bronco rear main tanks (OE-Type)

• Option for 23-gallon Fuel Tanks - Select 23-Gallon version for most 23-gallon 1977 Bronco Fuel Tank upgrades.

• Fuel-Rated Construction – Built to handle modern fuels and resist deterioration

• OE-Style Fitment – Designed for Broncos with fuel doors and hidden gas cap (1977 factory fuel door models)

• Installation Note: Check the outside diameter of your fuel tank fill tube to confirm proper size before ordering.

Replace cracked or leaking hoses with this OE-style fuel filler hose - fuel-rated and built to keep your 1977 Ford Bronco rear main fuel tank filler leak-free.

Fitment Note: The 1966-76 Bronco uses a straight filler hose with a visible fuel cap on the driver-side quarter panel and a factory 1.75-inch inside diameter. In 1977, Ford redesigned the rear fuel system with a hidden cap behind a fuel door and changed the filler neck size, so the 1977 Bronco requires a different hose. If your Bronco has the factory fuel door or a later-style replacement tank, confirm the outside diameter of your filler neck before ordering to ensure you get the correct hose.

Detailed Vehicle Fitment: