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Sub-Zero® PRODUCTS

Numbers don’t lie. Sub-Zero® Synthetic Refrigerant provides up to 18% colder air. With our patented formula, you’ll also eliminate acid and moisture to extend system life, while also sealing rubber leaks with our system-safe additives.

SZ308 | Sub-Zero R-134a AC Recharge with Stop Leak

SZ308 | Sub-Zero R-134a AC Recharge with Stop Leak
SZ340 | Refrigerant for High Mileage Vehicles

SZ340 | Refrigerant for High Mileage Vehicles
SZ347 | Sub-Zero Synthetic R-134a AC Recharge Kit Refill

SZ347 | Sub-Zero Synthetic R-134a AC Recharge Kit Refill
SZ345 | Sub-Zero Synthetic R-134a AC Recharge Kit

SZ345 | Sub-Zero Synthetic R-134a AC Recharge Kit
SZ343 | Sub-Zero Synthetic R-134a AC Recharge All-In-One Kit

SZ343 | Sub-Zero Synthetic R-134a AC Recharge All-In-One Kit