If you're referring to the joint between the steering box and shaft from the column/firewall (excessive play in the wheel before the car responds), these are still available through the Vintage Thunderbird Sanctuary at http://www.tbirdsanctuary.com/product.php?ProductID=482&CategoryID=62.
The turn signal flasher on a 1976 Ford Thunderbird is typically located under the dashboard, near the steering column or the fuse box. It may be mounted on a metal bracket or plugged directly into the fuse panel. To access it, you may need to remove some covers or panels for better visibility. Always consult the vehicle's manual for precise location details and instructions.
the fuel pump is on the drivers side behind the power steering pump down low. it bolts to the timing chain cover down by the left exhaust manifold hope this helps
Joint Inspection Unit was created in 1976.
a diagram of a jeep cj-7 steering column
Below the alternator
Broken Down in Tiny Pieces was created in 1976.
maybe you can unbolt the universal joint and then slide it out of the spline
On the dash to the right of the steering wheel. Pull out for lights.
on the top side of the steering column under the dash
Should be under the dash on the drivers side just left of the steering column.
located under the dashboard right side from steering (cordoba 1977)
broken engine gasket.