R1234yf to R134a Conversion Kit with Valve Core Removal Tool, R1234yf Adapter Kit,AC Quick Couplers High/Low Side Connectors for Automotive Air

All-in-One Conversion & Valve Core Tool Combines R1234yf to R134a conversion function with a built-in valve core removal tool, eliminating the need for separate tools. Compatible with car AC systems, refrigerant recharge hoses, oil injectors, and 3-way manifold gauge sets—ideal for automotive repair shops and DIY enthusiasts. Color-Coded High/Low Side Quick Couplers Includes red (high-pressure, 16mm) and blue (low-pressure, 13mm) brass connectors with 1/4" SAE female threads. One-handed quick-connect design ensures fast, leak-free Docking during evacuation/recharging, while color coding prevents misconnection. Heavy-Duty Brass Construction High-grade brass core with reinforced plastic housing resists corrosion, withstands up to 500 PSI pressure, and maintains precise thread alignment for long-term durability. Outperforms plastic alternatives in extreme temperature and high-pressure AC maintenance scenarios. 6-Seal Lock & Auto-Shutoff Leak Protection Features 6 sealing balls and an auto-close valve design to prevent refrigerant leakage. Complies with SAE J2843 safety standards, ensuring secure connections during system evacuation, recharging, and pressure testing. 12-Month Product Support & Complete Kit Package includes 2 quick couplers (high/low side), 1 valve core removal tool. Backed by 12-month product support for reliable performance—your go-to solution for seamless R1234yf to R134a AC conversions.

Size: ‎16mm, 13mm Material: ‎Brass Brand: ‎Tottist Color: ‎Red, Gold, Blue Item dimensions L x W x H: ‎2.4 x 1.8 x 0.9 inches Connector Type: ‎Adapter Thread Size: ‎1/4 Exterior Finish: ‎Brass Thread Type: ‎UNF Item Weight: ‎8.1 ounces Number of Pieces: ‎3 Manufacturer: ‎Tottist Set Name: ‎1 Part Number: ‎To 36-2 Product Dimensions: ‎2.4 x 1.8 x 0.9 inches Item model number: ‎To 36-2 Included Components: ‎2 pieces of items Batteries Required?: ‎No ASIN: B0FCXY5BJM Customer Reviews: 4.2 out of 5 stars Date First Available: June 12, 2025