FJC 2457 Zerol HD 46 R-1234yf PAG Oil with UV Dye 8 oz

The FJC 2457 Zerol® HD 46 is a premium polyalkylene glycol (PAG) compressor oil formulated specifically for R-1234yf automotive air conditioning systems. This 8 oz bottle features an integrated high-visibility UV fluorescent dye, making it a dual-purpose solution for both A/C system lubrication and refrigerant leak detection in a single application.

The Zerol HD 46 uses a double end-capped PAG formula manufactured to exacting efficiency standards. This process ensures the oil remains stable and non-reactive to moisture and high temperatures, providing maximum protection and long-lasting system integrity. Its low-viscosity, light-colored formula ensures optimal flow throughout the A/C system.

Key Features:

• Formulated specifically for R-1234yf (HFO-1234yf) refrigerant A/C systems
• Integrated UV fluorescent leak detection dye for easy leak identification
• Double end-capped PAG construction for superior moisture and heat resistance
• Compatible with both belt-driven and electrically-driven A/C compressors
• Low-viscosity formula (ISO 46) for optimal flow and compressor protection
• Biodegradable and non-toxic formulation
• Compatible with various elastomers and A/C system seals
• 8 oz (236 mL) bottle

FJC is a trusted manufacturer and worldwide distributor of quality automotive air conditioning parts and service accessories. The 2457 is an OEM-compatible lubricant that meets the requirements of modern vehicles equipped with R-1234yf A/C systems.