Edelbrock 7226 Exhaust Gasket Features: Designed To Match Port Openings Of Cylinder Heads Excellent Free-Flowing Seal Height: 0.25 Width: 4.50 Length: 24.25 Weight: 0.30 lbs Fitment: 1978/Chrysler/Newport/Base Hardtop 4-Door/6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated^^1978/Chrysler/Newport/Base Hardtop 2-Door/6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated^^1978/Chrysler/New Yorker/Brougham Hardtop 4-Door/6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated^^1978/Chrysler/New Yorker/Brougham Hardtop 2-Door/6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated^^1978/Chrysler/Cordoba/Base Hardtop 2-Door/6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated^^1977/Chrysler/Town & Country/Base Wagon 5-Door/6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated^^1977/Chrysler/Newport/Base Sedan 4-Door/6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated^^1977/Chrysler/Newport/Ba...