AIRSEPT Large Refrigerant Oil Injector: A/C Oil and Dye Injector, Automotive A/C
The AIRSEPT Large Refrigerant Oil Injector (MPN 90021) is an A/C oil and dye injector for automotive R-134A A/C systems. It measures 2-1/2 in x 12 in x 3 in and includes a hose. Designed for universal fit on vehicles…
SKU 3G-OTH-500254
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Product Description
The AIRSEPT Large Refrigerant Oil Injector (MPN 90021) is an A/C oil and dye injector for automotive R-134A A/C systems. It measures 2-1/2 in x 12 in x 3 in and includes a hose. Designed for universal fit on vehicles from 1993 to present, this tool supports efficient oil and dye injection during A/C service.
Frequently Asked Questions
What is the AIRSEPT Large Refrigerant Oil Injector used for?
The AIRSEPT Large Refrigerant Oil Injector (MPN 90021) is used to inject oil and dye into automotive R-134A A/C systems during service. It supports efficient lubrication and leak detection for universal vehicle makes and models from 1993 to present.
What are the specifications of the AIRSEPT Large Refrigerant Oil Injector?
The AIRSEPT Large Refrigerant Oil Injector measures 2-1/2 in x 12 in x 3 in, includes a hose, and is designed for R-134A A/C systems. It fits universal vehicles from 1993 to present and is manufactured under part number 90021.
Where to buy the AIRSEPT Large Refrigerant Oil Injector worldwide?
3G Electric supplies the AIRSEPT Large Refrigerant Oil Injector (MPN 90021) worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location for this A/C oil and dye injector.
How to use the AIRSEPT Large Refrigerant Oil Injector for R-134A systems?
Connect the included hose to the A/C system's low-side service port, then inject the desired amount of oil or dye. Follow standard automotive A/C service procedures for R-134A systems to ensure proper charging and leak detection.
AIRSEPT Products
3G Electric supplies AIRSEPT a/c oil injection tools. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.




