Throttle Control Relay Connector fits Buick Riviera 1993 86BMXQFR

Cruise Control Relay Connector fits Buick Riviera 1993 33DXJRDN

Transmission Control Relay Connector fits Buick Riviera 1993 37YKZMTQ

Idle Speed Control Relay Connector fits Buick Riviera 1993 82HYWKHC

Auto Trans Spark Control Relay Connector fits Buick Riviera 1993 62CQTKMP

Air Control Valve Relay Connector fits Buick Riviera 1993 37GTTDHC

47XT91P Computer Control Relay Connector Fits 1993 Buick Riviera

Computer Control Relay Connector fits Buick Riviera 1993 71TZYT