Dorman 939-178 Wheel

Dorman 939-178 Steel Wheel for Select GM Cars

Dorman 939-178 is a 15 x 6 steel wheel with a black painted finish, built as a direct replacement for the original wheel on select Chevrolet, Pontiac, and Oldsmobile applications. It is designed for vehicles that use a 5 x 114.3 bolt pattern, 71.6 mm bore, and 41 mm offset.

Use this wheel when you need an OE-style replacement for a damaged wheel or when replacing a worn factory wheel on a Chevrolet Malibu, Pontiac Grand Am, Oldsmobile Alero, Chevrolet Classic, or Oldsmobile Cutlass.

• 15-inch diameter, 6-inch width steel construction
• Black painted finish for a factory-style appearance
• 5-lug wheel with 5 x 114.3 bolt pattern
• 71.6 mm center bore and 41 mm offset
• Load rating: 1334 lb
• Direct replacement wheel for select GM passenger cars

Fitment Details

• Fits 2004-2005 Chevrolet Classic, 15 In. Steel Wheels
• Fits 1999-2005 Pontiac Grand Am, 15 In. Steel Wheels
• Fits 1999-2004 Oldsmobile Alero, 15 In. Steel Wheels
• Fits 1997-2003 Chevrolet Malibu, 15 In. Steel Wheels
• Fits 1997-1999 Oldsmobile Cutlass, 15 In. Steel Wheels

This part cross-references 9592321 for the same application.

What This Wheel Helps Address

• Cracked or bent factory wheel replacement
• Corrosion or finish damage on the original wheel
• Restoring proper wheel fitment after impact damage
• Replacing a wheel that no longer matches OE dimensions
• Returning a Chevrolet Malibu, Pontiac Grand Am, or Oldsmobile Alero to service with the correct 15-inch steel wheel

Installation Notes and Tips

Verify the vehicle’s 15-inch steel wheel requirement, bolt pattern, center bore, and offset before installation. Confirm brake and suspension clearance, and compare the original wheel dimensions to Dorman 939-178 to ensure proper fit on the intended Chevrolet, Pontiac, or Oldsmobile application.

Quality Assurance

This Dorman wheel is tested to meet safety standards for reliable performance and direct replacement use on the listed vehicles.