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 1985 Pontiac Grand Prix LE to the next level.
What is the Bolt Pattern (PCD) for a 1985 Pontiac Grand Prix LE?
5x120.65
What is the Center Bore / Hub Bore on a 1985 Pontiac Grand Prix LE?
70.3mm
Does the 1985 Pontiac Grand Prix LE use Lug Nuts or Lug Bolts?
Lug Nuts
What is the Thread Size on a 1985 Pontiac Grand Prix LE?
7/16 UNF
What mods are other 1985 Pontiac Grand Prix LE 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.