A/C System Additives
- Supercool®R134a A/C System Performance Enhancer, 2 oz (13111)R134a A/C System Performance Enhancer, 2 oz by Supercool®. With U/V Dye 1 oz (30 ml). Volume: 2 oz. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and...Compatible with R134a and HFO-1234yf air conditioning systemsWill not harm A/C system or components$8.67
- Supercool®R134a A/C System Performance Enhancer, 4 oz (16129)R134a A/C System Performance Enhancer, 4 oz by Supercool®. With U/V Dye 1 oz (30 ml). Volume: 4 oz. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and...Compatible with R134a and HFO01234yf air conditioning systemsWill not harm A/C system or components$5.83
- FJC®Extreme Cold™ R-134a & R-1234yf A/C System Additive, 2 oz (9153)Extreme Cold™ R-134a & R-1234yf A/C System Additive, 2 oz (9153) by FJC®. Volume: 2 oz. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...High performance refrigerant additiveUse in any R134a mobile air conditioning system$8.84
- FJC®Extreme Cold™ R-134a & R-1234yf A/C System Additive, 4 oz (9150)Extreme Cold™ R-134a & R-1234yf A/C System Additive, 4 oz (9150) by FJC®. Volume: 4 oz. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...Made with precision and quality in mindBuilt to last$8.67