What is the Bolt Pattern (PCD) for a 1969 Mercury Cougar XR-7?
5x114.3
What is the Center Bore / Hub Bore on a 1969 Mercury Cougar XR-7?
70.6mm
Does the 1969 Mercury Cougar XR-7 use Lug Nuts or Lug Bolts?
Lug Nuts
What is the Thread Size on a 1969 Mercury Cougar XR-7?
1/2 UNF
What mods are other 1969 Mercury Cougar XR-7 owners running?
Check out our Mercury Cougar Build Threads to see real-world examples of how other enthusiasts are customizing their cars. From wheels and tires to performance upgrades.