We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Box of twelve blue plastic A/C dye syringes

Supercool

Supercool 27125 A/C dye syringe refills 12 pack

SKU CH-P9XE-NAKVG

Twelve 1/4 oz A/C dye syringes compatible with ester, mineral, PAG and PAO oils for automotive air-conditioning systems

  • 12 pre-filled syringes for fast A/C leak detection
  • Compatible with ester, mineral, PAG and PAO oils
  • Blue dye shows leaks clearly under UV light
  • Includes installation hose for direct system connection
  • New 12-pack refill kit, part 27125

12-pack A/C dye syringes

The Supercool 27125 kit contains twelve quarter-ounce syringes pre-filled with blue dye compatible with ester, mineral, PAG and PAO oils. Each syringe is made from nylon and polyester plastic and ships with an installation hose for direct connection to automotive air-conditioning systems.

Fits standard service workflows

Technicians attach the supplied hose to the low-side port and inject dye during a normal recharge cycle, so no extra adapters or recovery equipment are required. The compact syringes store easily in a tool drawer and free up bench space compared with bulk dye bottles and separate injectors.

For mobile A/C leak detection

Shops that service car and light-truck air conditioning will appreciate the ready-to-use format and multi-oil compatibility. Operations that work exclusively on large commercial systems or that prefer UV dye in bulk containers should consider a different package size.

Highlights

  • 12 pre-filled syringes for fast A/C leak detection
  • Compatible with ester, mineral, PAG and PAO oils
  • Blue dye shows leaks clearly under UV light
  • Includes installation hose for direct system connection
  • New 12-pack refill kit, part 27125

Specifications

BrandSUPERCOOL

Questions about this item

How many 1/4 oz dye syringes are included in the 12-pack?

The pack contains twelve individual 1/4 oz syringes pre-filled with A/C dye.

Does the dye work with PAG and PAO compressor oils?

Yes, the dye is compatible with ester, mineral, PAG and PAO oils used in automotive A/C systems.

Is an injection hose supplied so the dye can be added to the system?

An installation hose is included in the package for injecting the dye.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.