Description: 100% Brand new,never been used Black power steering pump pulley single groove. Fits all early - 1984 pumps with key way & 5/8" shaft. Pulley has single groove for v-belt applications. 5 3/4" in diameter. Fits gm, chevy, pontiac, oldsmobile, buick and aftermarket pumps. Professional installation in highly recommended(No instruction included) Application: .
