Classic Tube
- Thunderbird (55-79) PART #: 66-69885-1 1961-1966 Ford Thunderbird 61-6 TRANS MOD STEEL LINE$14.99 EachThunderbird (55-79) PART #: 66-69600-1 1966-1972 Ford Thunderbird Transmission Modulator Line$27.99 EachThunderbird (55-79) PART #: 66-69371-1 1966 Ford Thunderbird Transmission Cooler Lines, C6$59.99 Set