R1234YF to R134a Adapter Kit – 2 Pack with Wrench Upgrade and service your automotive air conditioning system with ease using this 2pack R1234YF to R134a quick coupler adapter kit. Designed for reliability, convenience, and compatibility, it allows safe and efficient conversion for charging, diagnostics, recovery, and evacuation tasks. Key Benefits and Features: **Easy Conversion for AC Systems** Enables quick and precise adaptation from R1234YF to R134a refrigerant connections. for automotive AC charging, using pressure gauges, performing system checks, and recovering or evacuating refrigerant. **Durable Brass and Alloy Construction** Made from strength aluminium and copper alloy, reinforced with quality brass components. Delivers longlasting performance with resistance to corrosion and wear, even under repeated use during travel or workshop service. **Quick Connect with AutoOff Capability** Features a ball lock plugger mechanism for fast, tool connection. The rubber seal ensures a secure fit to prevent leaks during gauge readings or refrigerant transfers, improving safety and efficiency. **Broad Automotive Compatibility** Fits standard 14 SAE female x 13 mm low side R134a quick connectors and is suitable for R1234YF to R134a as well as R12 to R134a applications. Supports various AC service procedures across a wide range of vehicle makes requiring 70 x 20 mm adapters. Dimensions and Fitment: Adapter size: 70 mm length x 20 mm diameter Connector type: Standard 14 SAE female to 13 mm R134a low side quick connector Practical Applications: 1. Converting newer R1234YF AC systems for compatibility with standard R134a service equipment during regular maintenance or . 2. Performing pressure diagnostics with R134a manifold gauges to quickly identify system performance issues. 3. Recharging or evacuating refrigerant during seasonal AC service for cars in varying climates. This adapter kit is engineered for professional mechanics and automotive enthusiasts who need a dependable solution for adapting AC service tools and procedures across multiple refrigerant types.