![R1234yf Poe/Ester Oil Injector ROB-18470](http://hutsiestoolsales.com/cdn/shop/products/18470_0_{width}x.jpg?v=1646147482)
R-1234YF POE Oil Only Syringe-type Injector
Use this syringe-type injector to add oil to a fully pressurized A/C system. Just fill the barrel with the amount of oil needed, connect the injector, and press the plunger.
Use this syringe-type injector to add oil to a fully pressurized A/C system. Just fill the barrel with the amount of oil needed, connect the injector, and press the plunger.