Finished in Charcoal Poly with a black vinyl roof and luxurious black interior, this western car has experienced one repaint from new and shows just over 78,000 exempt miles and remains in nice condition. The Buick is well-equipped with a 430-cid V-8 engine and automatic transmission. The Riviera also features air conditioning, AM/FM radio, tilt steering wheel, factory Buick stamped-steel chrome wheels; power seat, windows, steering and brakes.