Best Seller | 1962, 1968-1974, 1977 Pontiac Grand Prix Header Gasket - Remflex Pontiac Grand Prix Header Gasket. Brand: Remflex. Fits Years: 1962, 1964, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1977, 62, 64, 68, 69, 70, 71, 72, 73, 74, 77. Exhaust Header Gasket -- Suggested Torque: 20 Ft Lbs; 1-1 / 8"" x 1-3 / 4"" D-Shaped... ... more 1962, 1968-1974, 1977 Pontiac Grand Prix Header Gasket - Remflex Pontiac Grand Prix Header Gasket. Brand: Remflex. Fits Years: 1962, 1964, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1977, 62, 64, 68, 69, 70, 71, 72, 73, 74, 77. Exhaust Header Gasket -- Suggested Torque: 20 Ft Lbs; 1-1 / 8"" x 1-3 / 4"" D-Shaped... Partsgeek.com | | $25.98 go to store |