Information about the 1991 Ford Thunderbird Base
What generation is the 1991 Ford Thunderbird Base?
10th Gen (1989 - 1997) Ford ThunderbirdWhat is the Bolt Pattern (PCD) for a 1991 Ford Thunderbird Base?
5x108
What size wheels fit a 1991 Ford Thunderbird Base?
The 1991 Ford Thunderbird Base fits 15 to 22 inch wheels that are 6 to 8 inches wide with an offset between +35 and +42, on a 5x108 bolt pattern.
What size tires come on a 1991 Ford Thunderbird Base?
The 1991 Ford Thunderbird Base came from the factory with 205/70R15 or 215/70R15 tires, depending on the wheel package.
What is the Center Bore / Hub Bore on a 1991 Ford Thunderbird Base?
63.9mm
Does the 1991 Ford Thunderbird Base use Lug Nuts or Lug Bolts?
Lug Nuts
What is the Thread Size on a 1991 Ford Thunderbird Base?
M12x1.5
What mods are other 1991 Ford Thunderbird Base owners running?
Check out our Ford Thunderbird Build Threads to see real-world examples of how other enthusiasts are customizing their cars. From wheels and tires to performance upgrades.