For 1993 Buick Riviera Engine Management Relay Connector SMP 57733ZRNK 1992 1984

For 1993 Buick Riviera Anti-Dieseling Relay Connector SMP 13819HFMB 1992 1984

For 1993 Buick Riviera Cigarette Lighter Relay Connector SMP 52654TWGN 1992 1984

For 1993 Buick Riviera Air Control Valve Relay Connector SMP 93854FQWS 1992 1984

For 1993 Buick Riviera Engine Water Pump Relay Connector SMP 21228HHDT 1992 1984

For 1993 Buick Riviera Throttle Control Relay Connector SMP 16766BMHX 1992 1984

For 1993 Buick Riviera Warning Buzzer Relay Connector SMP 44643JNRR 1992 1984