Deluxe Passenger Side Air Vent, 66-77 Ford Bronco SKU: 5897

Early Bronco Passenger Fresh Air Vent Box

Restore fresh airflow to your Early Bronco’s cabin with this Passenger Side Fresh Air Vent Box, engineered to deliver OEM-quality fit and function. This essential component mounts to the top of the cowl on the passenger side, wrapping around the inner fender and connecting to the kick panel. It channels outside air from the hood vents directly into the heater system, playing a vital role in keeping your ventilation system working efficiently. Built to original specs, this replacement vent box fits clean and installs without hassle—perfect for restorations or functional upgrades.

• Fits 1966–1977 Ford Bronco – Replaces the original passenger-side air vent box for fresh air intake.

• OEM Fit & Function – Matches factory dimensions and routing for proper airflow into the heater system.

• Restores Cabin Ventilation – Helps deliver fresh outside air to your heater and cabin ducting.

• Ideal for Restorations or Repairs – A must-have when rebuilding or replacing the Bronco’s HVAC system.

It's a breath of fresh air - this OEM-style passenger air vent box brings fresh outside air straight into your 66-77 Bronco heater with factory fit and finish.