X Psblty 12V R134a Ac Compressor，Compatible For Sanden，508 Sd508 5H14 Tractor Excavator Heavy Duty Truck 12V / 24V 2 Groove V Blet Pulley，Car Ac Compressor(12V R134a)

X psblty

Shell material: Made of high-density cast aluminum shell Wiring port: standard plug matches with ordinary vehicle wiring harness Noise reduction components: Add cushioning pads between internal components System compatibility: compatible with refrigerants widely used in most vehicle cooling circuits Noise control: Balancing pulleys can reduce irregular clicking sounds during rotation, Manufacturer: MEIXIANG