FOUR SEASONS A/C Accumulator Fits 2001 GMC Sierra 3500 6.6L V8

Part Type: A/C Accumulator. Manufacturer: Four Seasons. Type: Accumulator. 2001 GMC Sierra 3500 Engine: 6.6L V8;. To confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in theCompatibility Table.