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Compatible with R134a air conditioning Systems
built‑in auto‑reset for both high and low pressure reduces service time and callbacks
Safe Formula – For nickel and tin-plated evaporators
Motor used on many Whirlpool® / Kenmore® brands clothes dryers
CPS TR21X1 Valve Rebuild Kit, Oil less Compressor Valve Rebuild Kit BTB300 Compatible with R134a air conditioningCPS Products Pro Set TR21X1 TR21 Valve Rebuild Kit The CPS TR21X1 valve rebuild kit is designed to extend the life of oil less refrigeration and HVAC compressors by replacing worn valves and seals. This comprehensive kit includes precision machined seats, stainless steel reed valves, and high grade O rings that ensure a leak free rebuild and optimal flow characteristics. Furthermore, all components are manufactured to OEM tolerances, guaranteeing