Product Description
Four Seasons 57937 - Remanufactured A/C Compressor with Clutch
The Four Seasons® 57937 is a remanufactured A/C compressor designed for various GM applications. Featuring a 6-groove serpentine pulley and 4.25-inch clutch diameter, this R4 lightweight unit comes pre-equipped with high-pressure switch and spade connector. Built to deliver reliable cooling performance and long service life, it's compatible with R134a refrigerant and PAG 150 oil.
