Dorman 741-682 Front Driver Side Replacement Power Window Regulator with Motor for Select Buick/Oldsmobile/Pontiac Models Engineered improvements enhance performance Quality tested to ensure trouble free installation, performance, and durability Plug & Play  No wire splicing necessary Engineered improvements enhance performance Quality tested to ensure trouble free installation, performance, and durability Plug and Play - no wire splicing necessary OE: 16621659