Whatever your requirement, UView has an injection system for you. From the simple and effective ECO-Twist, to the award winning professional Spotgun, UView’s dye injection systems are precise, robust, and user friendly

ECO-Twist A/C ExtenDye System

ECO-Twist A/C ExtenDye System

Ref: 321500A

Economical injection system.

Services up to 40 vehicles.


  • ECO - Twist injection tool with adapters for R-134a & R-12
  • A/C ExtenDye Cartridges (4 x 1 oz/30mL)
  • Service Stickers.

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