1971–1976 GM Donk B-Body Firewall A/C & Heater Delete Plate (Impala, Caprice, Bonneville)

1971–1976 GM B-Body Firewall A/C & Heater Delete Plate Clean up your engine bay the right way. This bolt-in firewall delete plate replaces the bulky factory A/C and heater box with a clean, finished look—perfect for LS swaps, race builds, or anyone wanting a sharper engine bay. ⚡ Why This Panel? True bolt-in design – no cutting or drilling Instant engine bay upgrade Precision fit = no gaps, no hack jobs Built from 18-gauge steel for strength and durability Made in the USA 🇺🇸 🚗 Vehicle Fitment Designed for 1971–1976 GM Full-Size B-Body cars, including: Chevrolet Impala Chevrolet Caprice Pontiac Bonneville Pontiac Catalina Buick LeSabre Oldsmobile 88 🔧 Built For: LS swaps Race / drag builds Restorations Clean engine bay conversions 📦 What’s Included: (1) Firewall A/C & Heater Delete Plate