Rear Main Fuel Tank Filler Neck | 1977 Ford Bronco SKU: 9721

1977 Ford Bronco Rear Main Fuel Tank Filler Neck

If you're restoring a 1977 Bronco, you know Ford threw a few curveballs that year—like the switch to fuel doors instead of the old-school exposed gas caps. This Rear Main Fuel Tank Filler Neck is made just like the factory original and is built to fit that one-year-only setup.

This steel filler neck connects the fuel door bucket to the rubber filler hose, which then runs to the rear fuel tank tucked under the tailgate area of the Bronco. It’s an exact-fit piece for the 1977 Ford Bronco and works only with the rear main tank—not the front auxiliary.

• Fits: 1977 Ford Bronco

• Tank Position: Rear Main (center of Bronco near tailgate, under floor)

• Construction: OE-style metal filler neck

• Use: Connects fuel door bucket to rubber filler hose

If you’re piecing together a proper 77 Bronco restoration or replacing a missing or corroded filler neck, this is the part you need to finish the job right. Have questions? Give us a call—we’re happy to help you sort through the one-year-only quirks of your 1977 Ford Bronco.