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

Spotgun Jr.™ R-1234yf Injection Kit

Spotgun Jr.™ R-1234yf Injection Kit

Ref: 330500yf

Professional injection system for those that need to manage their inventory. One cartridge per vehicle.

Services 6 vehicles.


  • Spotgun Jr. injection gun with R-1234yf adapter
  • A/C ExtenDye Cartridges (6 x 1/4 oz/7.5mL)
  • Service stickers

Lifetime warranty on every injection gun.

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