The SUPERCOOL SUPER PREMIUM P46-8 PAG 46 R-134A LUBRICANT is a high-quality product manufactured by TSI Supercool in the United States. This lubricant comes in a convenient package of 12 units, each containing 8oz of the functional fluid. It is designed specifically for use in air conditioning systems, providing superior protection and performance for automotive applications. With its premium formulation and lubricating properties, this product ensures optimal functioning and longevity for your cooling system.