For 1993 Buick Riviera Auto Trans Spark Control Relay Connector SMP 88779VSZP

For 1993 Chevrolet Camaro Auto Trans Downshift Relay Connector SMP 58935RPTZ

For Chevrolet Caprice Auto Trans Spark Control Relay Connector SMP 81491TJND

For 1993 Chevrolet Camaro Auto Trans Spark Control Relay Connector SMP 43187HSTV

For 1993 Chevrolet Camaro Auto Trans Spark Control Relay Connector SMP 46617VZMT