Product Description
The Mastercool 82375 R-134a Oil Injector is a rugged, professional tool for adding refrigerant oil or large amounts of UV leak detection dye to automotive A/C systems. Its all-metal 2 oz canister connects inline between the manifold gauge set and charging hose, allowing oil/dye injection via vacuum pull (after evacuation) or pressure push (during recharge). The precise needle-style valve provides smooth control, while 1/2" ACME-M x 1/2" ACME-F fittings ensure compatibility with standard R134a equipment.
Key Features and Compatibility:
- 2 oz heavy-duty metal canister
- Needle valve for precise control
- Vacuum or pressure injection
- 1/2" ACME-M x 1/2" ACME-F fittings
- All-metal durable construction
- Adds oil or UV dye easily
- Compatible with R134a systems
