F2 6262 Buick Turbocharger This is a "F2 6262 Buick Turbocharger Ball Bearing Turbo" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. F2 Compressor Cover - Featuring 4" Inlet & 2 1/2" Discharge 62mm Compressor Wheel 62mm Turbine... MSRP: Was: Now: $1,899.00 Add to Cart