1991 Chevrolet Corvette Base Aftermarket Car Parts

Information about the 1991 Chevrolet Corvette Base

What generation is the 1991 Chevrolet Corvette Base?

What is the Bolt Pattern (PCD) for a 1991 Chevrolet Corvette Base?

5x120.65

What size wheels fit a 1991 Chevrolet Corvette Base?

The 1991 Chevrolet Corvette Base fits 16 to 20 inch wheels that are 8.5 to 11 inches wide with an offset between +29 and +63, on a 5x120.65 bolt pattern.

What size tires come on a 1991 Chevrolet Corvette Base?

The 1991 Chevrolet Corvette Base came from the factory with 275/40R17 or 255/45R17 up front and 285/40R17 in the rear tires, depending on the wheel package.

What is the Center Bore / Hub Bore on a 1991 Chevrolet Corvette Base?

70.3mm

Does the 1991 Chevrolet Corvette Base use Lug Nuts or Lug Bolts?

Lug Nuts

What is the Thread Size on a 1991 Chevrolet Corvette Base?

M12x1.5

What mods are other 1991 Chevrolet Corvette Base owners running?

Check out our Chevrolet Corvette Build Threads to see real-world examples of how other enthusiasts are customizing their cars. From wheels and tires to performance upgrades.