Window regulator for Pontiac Grand Prix Sedan. Pontiac Grand Prix Sedan OEM #: 10315138 10315137 Packing: 10PCS/CARTON, 21.5KGS/CARTON, 59.5*37.5*51CM Various window regulator series, such as Buick, Chevrolet, Chrysler, Citroen, Daewoo, Fiat, Ford, Honda, Hyundai, Kia, Lada, Oldsmobile, Peugeot, Pontiac, Renault, Seat and Volkswagen etc.