Sensors - Thunderbird (55-79)
- Thunderbird (55-79) PART #: 66-398855-1 Edelbrock 91171 Sensor; Wide Band Exhaust Gas Oxygen Bosch Lsu 4.2 Qd2$258.95 EachThunderbird (55-79) PART #: 66-398852-1 Edelbrock 91172 Weld Element; 02 Sensors; Qd2 Pro Flo 2 Pro Flo Xt$13.99 Each