You are buying one SUPER RARE Working Rebuilt 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 Chevelle SS EL Camino SS GMC Sprint Malibu SS Z16 Nova SS Chevy 11 Impala SS Belair Biscayne Monte Carlo SS Camaro Z28 RS SS Pontiac GTO Tempest Lemans Grand Prix Bonneville Ventura Catalina Firebird Trans Am Formula 400 455 Oldsmobile 442 Cutlass Supreme F-85 Delta 88 98 Toronado Buick GS GSX Skylark Special Limited LeSabre Wildcat Riviera Special All A Body B Body OEM GM 4 way front power bucket Seat Or bench seat. This switch has been taken apart and all the contact points have been cleaned for excellent contact. The switch has 5 pin plug in. GM Part Number 4306608 And Cast Number on the switch is 4309919. I bought several items NOS GM parts from a seller and this was one of the parts but it appears have been used See Photos no returns. This original GM part has been discontinued for many years . I am not sure on all the exact years or car line this switch is correct for please do you own research to be sure it is for your car. If your switch is not working I will buy it from you and deduct that amount from your purchase price. The Listed shipping amount includes some of E-Bay charge ,Pay Pal and handling costs. When you receive this part please contact me if you are unhappy in any way before you leave me a negative feedback so we can work out any problems....Thank You.