Discover our selection of aftermarket car parts across multiple categories. From wheels and tires to suspension, performance upgrades, and exterior and interior enhancements, find everything you need to take your 1993 Pontiac Grand Prix STE to the next level.
What is the Bolt Pattern (PCD) for a 1993 Pontiac Grand Prix STE?
5x115
What is the Center Bore / Hub Bore on a 1993 Pontiac Grand Prix STE?
70.3mm
Does the 1993 Pontiac Grand Prix STE use Lug Nuts or Lug Bolts?
Lug Nuts
What is the Thread Size on a 1993 Pontiac Grand Prix STE?
M12x1.5
What mods are other 1993 Pontiac Grand Prix STE owners running?
Check out our Pontiac Grand Prix Build Threads to see real-world examples of how other enthusiasts are customizing their cars. From wheels and tires to performance upgrades.