37391 Performance Enhancer 2oz Syringe (Treats 2 Vehicles)

37391 Performance Enhancer 2oz Syringe (Treats 2 Vehicles) UPC Unit: 672264037391 • Compatible with R1234yf and R134a air conditioning systems • Safe for hybrid and electric A/C Compressors • Will not harm A/C system or components • Compatible with PAG, Polyolester (POE) & PAO oils • Reduces vent temperature 3° to 9° • Reduces friction and increases system efficiency • Reduces compressor wear • Treats 2 Vehicles -- use 1 oz. (30 ml) per vehicle • For R1234yf systems use TSI Supercool PN 64731 -- Quick Connect Syringe Applicator Hose Performance Enhancer contains cleaners which help to slowly dissolve lacquer and sludge coating the walls of the air conditioning system restoring the proper heat exchange capabilities to the system. Lacquer and sludge not collected in the desiccant bag solubilizes into the compressor oil without causing harm. Improved heat transfer reduces vent temperature and helps the compressor run cooler, quieter and more efficiently.