Bowarepro AC Oil Injector Kit R134A/R1234Y Low Side with Quick

• Large capacity ---- A/C oil and dye injector refrigerant tool. 2 x Snap Quick Coupler, 2oz Push-in Type: 1/4oz~2oz/7.5ml~60ml. It does not rely on a running compressor to introduce oil or fluorescent dye into the system. One shot can cure and save a compressor sick due to low oil.

• Wide range of applications ---- AC oil and dye injectors with R134A and R1234YF low side port couplers can be quickly connected to R134a R1234YF manifolds and used in car air conditioning systems. Fluorescent dye for leak monitoring, compatible with all oil types (POE, or mineral oil), all home office AC and car AC systems.

• Easy to install ---- There are 3 parts: oil cylinder, check valve and quick connector for quick and easy installation. First, tighten the check valve screwed into the cartridge. Tighten the inner and outer cylinders clockwise, then use the 1/4" SAE thread inner core to expel a small amount of air inside the blue tube.

• Multifunctional A/C Oil & Die Injector ---- A/C Hand Turn Filler Injection Tool is made of high quality aluminum alloy with high pressure hose 1/4" female connector with brass connector, compatible with most AC systems (if not, please use CV23p for some 5/16" R410a systems).

• 1 YEAR WARRANTY---- When you order the A/C AC oil and dye injector from Bowarepro, we can provide you with 12 months free worry warranty. If you have any questions, please feel free to contact us. Our customer service will reply you within 24 hours.