Offered is an NORS Standard Hygrade # 1231 carb kit for the Rochester E2SE 2bbl used on '81-'83 AMC 4cyl models and '81-'85 Jeep 4cyl (all California applications only, and '81 Buick, Chevy, Olds, and Pontiac 4cyl passenger models(U.S. applications), all with 151 2.5L eng. Parts are in a sealed package. Item comes as shown.