BUICK Car Air Conditioning Compressor Assembly 12V 5PK 120mm R134a

This BUICK car air conditioning compressor assembly is designed for 2017 GL8 models with 2.0L and 2.5L engines. It features a 12V rated voltage, 5PK grooves, and a 120mm pulley diameter for efficient operation. Compatible with R134a refrigerant, this OE-quality replacement (factory no. AHC-054) ensures reliable cooling performance. Ideal for restoring your vehicle’s AC system to factory specifications.