This is a GN1Performance "BILLET CNC ALUMINUM A/C DELETE PULLEY" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This pulley is CNC machined with a high polished finish and a brand new heavy duty bearing. Not only do these pulleys look very nice, but they are also extremely light weight! (braket is not included)
MADE IN U.S.A!