For R10 Suburban Engine Coolant Temperature Sensor Connector SMP 66745VVKQ

For 1987 Chevrolet V10 Engine Coolant Temperature Sensor Connector SMP 77914KFZG

For 1987 Chevrolet V20 Engine Coolant Temperature Sensor Connector SMP 44196BBVJ

For 1987 Chevrolet R10 Engine Coolant Temperature Sensor Connector SMP 27311FSYC

For R10 Engine Coolant Temperature Sending Unit Switch Connector SMP 65994BNBT

For R10 Suburban Engine Coolant Temperature Sensor Connector SMP 48755YJTC