Seal, Carburetor, 1969-72 GS 400/455

Make your GS Ram-Air system functional

A formerly hard-to-find item, these GS 400 and 455 Ram Air cleaner seals feature the correct shape and density foam for that "right-on" factory look. The 1969-71 GS 455 uses two (part# S230107) seals that measure 2 3/8", while the 1972 GS 455, due to the use of an air pump, uses one (part# S230107) seal on the left snorkel and one (part# S230108) seal on the right snorkel. What makes the 1972 right snorkel different is that Buick had to cut corners off the snorkel to clear the air pump.