Shop 1980 GMC C1500 Heavy Half 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 1980 GMC C1500 Heavy Half to the next level.

Wheels & Tires for a 1980 GMC C1500 Heavy Half

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Information about the 1980 GMC C1500 Heavy Half

What is the Bolt Pattern (PCD) for a 1980 GMC C1500 Heavy Half?

5x127

What is the Center Bore / Hub Bore on a 1980 GMC C1500 Heavy Half?

78.1mm

Does the 1980 GMC C1500 Heavy Half use Lug Nuts or Lug Bolts?

Lug Nuts

What is the Thread Size on a 1980 GMC C1500 Heavy Half?

1/2 UNF

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