Buick & Chevrolet; Right, All Models; Right, Aztek, Rendezvous; Right, Bonneville, LeSabre; Right, Rainier; Right, Right; Rainier, Aurora, Riviera; w/o Anti-Theft; Right, All Models; Buick, Olds; Right
Actuator Is Included With Door Latch., PARTS: Part included with lock assembly., PARTS: Part included with lock., PARTS: Included with module., PARTS: Part included in lock module.
You have selected a LOCK ACTUATOR (part # 25664287) for the 1999 Buick Riviera Base. This genuine Buick replacement part is manufacturer approved to keep your Riviera running at peak performance for longer. We offer wholesale pricing on any OEM Buick part for any model or year on the road today.