York S1-363-90117-700 Acorn Nut Kit and plastic tubing when used

and plastic tubing when used with a proper 45

The link is physically marked and rated for 165°F

For contractors performing preventative maintenance or emergency repairs

Maximum Durability: Forged from premium 2000 PSI-rated brass for superior resistance to vibration and thermal expansion

Common Questions Is this part compatible with non-condensing furnaces

York S1-363-90117-700 Acorn Nut Kit and plastic tubing when usedThe York S1 363 90117 700 is a direct OEM replacement part engineered for precise fitment in York, Luxaire, and Coleman HVAC systems. This #8 32 acorn nut kit is designed to provide a secure, vibration resistant connection on critical components such as fan motor brackets, control panels, and external casing assemblies. Unlike generic hardware, this HVAC fastener kit meets specific material hardness and corrosion resistance standards necessary for