This genuine part provides the exact tolerance needed for professional-grade service and reliable cold-weather performance

secure wiring

but the technical specifications and 2-7# compression rate are identical

Common indicators include a blower motor that hums but fails to spin

C & D Valve CD3603 3/16" Access Valve (Pack of 6) This genuine part provides theThe C&D Valve CD3603 Access Valve is a professional grade T36 series fitting designed for high integrity service ports in residential and commercial HVAC R systems. This access valve pack of 6 features 1 4" male flare fittings with 3 16" O. D. copper tube extensions already brazed to the brass body. By utilizing pre brazed components, technicians can avoid the risks of overheating internal seals during the manufacturing process and instead perform a