Shop 1981 Buick Regal Base Aftermarket Car Parts

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 1981 Buick Regal Base to the next level.

Wheels & Tires for a 1981 Buick Regal Base

Suspension Components & Accessories for a 1981 Buick Regal Base

Performance Parts for a 1981 Buick Regal Base

Interior Parts for a 1981 Buick Regal Base

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Information about the 1981 Buick Regal Base

What is the Bolt Pattern (PCD) for a 1981 Buick Regal Base?

5x120.65

What is the Center Bore / Hub Bore on a 1981 Buick Regal Base?

70.3mm

Does the 1981 Buick Regal Base use Lug Nuts or Lug Bolts?

Lug Nuts

What is the Thread Size on a 1981 Buick Regal Base?

M12x1.5

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