Mr. Gasket Ultra Seal Exhaust Gasket Set Features: Graphite-Impregnated Facing Steel Expanded Metal Core Superior Tensile Strength Resists Cracking Withstands Intense Heat Resists Deteriorating Anti-Stick Properties Easy Removal For Disassembly Height: 25.50 Width: 5.60 Length: 0.20 Weight: 0.60 lbs Fitment: 1968/Mercury/Cougar/XR-7/7.0L 6997CC 427Cu. In. V8 GAS OHV Naturally Aspirated^^1968/Mercury/Cougar/XR-7/7.0L 427Cu. In. V8 GAS Naturally Aspirated^^1968/Mercury/Cougar/Base/7.0L 6997CC 427Cu. In. V8 GAS OHV Naturally Aspirated^^1968/Mercury/Cougar/Base/7.0L 427Cu. In. V8 GAS Naturally Aspirated^^1968/Ford/LTD/Base/7.0L 6997CC 427Cu. In. V8 GAS OHV Naturally Aspirated^^1968/Ford/LTD/Base/7.0L 427Cu. In. V8 GAS Naturally Aspirated^^1968/Ford/LTD/Base Wagon 4-Door/7.0L 6997CC 427Cu. In. V8 GAS OHV Naturally Aspirated^^1968/Ford/LTD/B...