1975 Pontiac Grand LeMans Base Sedan 4dr. 1975 Pontiac Grand LeMans Base Coupe 2dr. 1976-1977 Pontiac Grand LeMans. Notes: Disc Brake Rotor and Hub Assembly. Position: Front. Ensure Proper FitTo confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table.