Supercool
Supercool D8 A/C Leak Detection Dye 8 oz transmission fluid
Detects air-conditioning leaks in R134a, R12 and R22 systems with a green-tinted dye that meets SAE J-2297 standards
- Detects leaks in multiple refrigerants including R134a and R12
- Green tint provides clear visual identification of leak locations
- Meets SAE J-2297 standards for automotive A/C system compatibility
- High flash point above 430°F ensures safe handling during service
- Boiling point exceeds 570°F for reliable performance under pressure
A/C Leak Detection Dye — 8 oz
Supercool D8 is an 8 oz A/C leak detection dye formulated for automotive air-conditioning systems. The green-tinted liquid mixes with refrigerant oil to reveal leak points under UV light. It is supplied in a plastic bottle as a clear liquid with a green tint.
Compatibility check before ordering
Verify that the system uses R134a, R12 or R22 refrigerant before adding this dye. The product meets SAE J-2297 standards for use with those refrigerants. Confirm the service port type and charge quantity required by the vehicle manufacturer.
Who this suits and who should look elsewhere
Suitable for technicians and DIY owners servicing compatible mobile A/C systems who need a visible tracer. Not intended for systems using refrigerants outside the listed types or for applications requiring a different dye concentration or container size.
Highlights
- Detects leaks in multiple refrigerants including R134a and R12
- Green tint provides clear visual identification of leak locations
- Meets SAE J-2297 standards for automotive A/C system compatibility
- High flash point above 430°F ensures safe handling during service
- Boiling point exceeds 570°F for reliable performance under pressure
Specifications
| Brand | SUPERCOOL |
|---|
Questions about this item
Does the 8 oz bottle include any injection tools or do I need to buy a dye injector separately?
The package contains only the 8 oz bottle of green-tinted leak detection dye; an injection tool or hose is not included and must be sourced separately.
How do I decide between this 8 oz size and a larger container for a fleet shop?
Choose the 8 oz bottle for occasional single-vehicle jobs; a larger container is more economical only if you service many A/C systems each week.
What does the SAE J-2297 rating mean when I add the dye to a live system?
It confirms the dye meets the industry standard for compatibility with R134a, R12 and R22 refrigerants and will not degrade seals or affect pressures.
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