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Get it between 2025-08-14 to 2025-08-21. Additional 3 business days for provincial shipping.
PERFECT TOOL for replacing damaged valve cores with R1234yf refrigerant in the system without losing the systems charge
ATTACHES TO R1234yf SERVICE PORTS to quickly and easily remove and replace valve cores without the loss of refrigerant
BALL VALVE DESIGN with stainless steel ball provides smooth movement and durability
KIT COVERS 17 mm and 14 mm high and low side service ports
INCLUDES standard valve core shaft, GM large bore valve core shaft, Eaton R134a/R1234yf high side valve core shaft, low side 14 mm connector, high side 17 mm connector and custom molded plastic box
Mastercool universal R1234yf valve core remover/installer kit. The perfect tool for replacing damaged valve cores with R1234yf refrigerant in the system without losing the systems charge.