Supercool P100-32 A/C Compressor PAG Lube 32 oz
A/C compressor PAG lubricant for R134a systems, 32 oz bottle with 450°F flash point and -36°F pour point
- Protects A/C compressors with PAG formula for R134a systems
- Resists thermal breakdown up to 450°F flash point
- Flows in extreme cold with -36°F pour point
- Maintains stable viscosity across temperatures at 100 VI
- Meets industry standards including ASTM D445 and D2270
Product Identity
Supercool P100-32 is a new 32 oz PAG lubricant formulated for automotive air-conditioning compressors. The red-yellow tint helps technicians confirm proper fill level and detect leaks during service work.
Suitability
This lubricant suits workshops and DIYers servicing R134a systems that require a PAG oil with 98 SUS viscosity at 100 °F and a 100 viscosity index. It is not for buyers who need a different viscosity grade or a lubricant approved for other refrigerant types.
Deciding Specification
The flash point of 450 °F and pour point of -36 °F define the safe operating envelope for high-side temperatures and cold-weather start-up. Match these limits to the compressor manufacturer's requirements before purchase.
How it compares
Measured against everything we stock in Transmission Fluid & Gear Oil, at today’s prices. Recalculated every night.
- Price $16.99
- Cheaper than about 70% of the 118 comparable items (median $40.99).
Specifications
| Product | |
|---|---|
| Brand name | SUPERCOOL |
Questions about this item
Does the 450 °F flash point reduce vapour risk when the compressor runs all day?
A flash point of 450 °F means the lubricant resists ignition well above normal compressor temperatures, lowering vapour-related fire risk during continuous operation.
Must the system already contain R134a refrigerant for this PAG lube to work?
Yes, the fluid is formulated for use with R134a; it should only be added to systems charged with that refrigerant.
Will the 100 viscosity index and 98 SUS @ 100 °F match older compressors designed for earlier PAG grades?
The 100 viscosity index and 98 SUS at 100 °F fall within common OEM ranges, so the lubricant is compatible with many legacy R134a compressors.
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