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Bard 9021-068 - Oil Line Elbow (OEA)

Bard 9021-068 is an OEM oil line elbow (OEA) used in the compressor oil circuit on select Bard wall-mounted air conditioners and heat pumps, providing a secure direction change in the oil line to maintain proper oil return and reliable compressor operation. This fitting is a critical refrigerant-side mechanical component, so matching by exact part number is important due to differences in unit vintage, oil line routing, and connection style. If you are diagnosing oil stains at joints, recurring low-oil safety issues, or replacing damaged tubing, installing the correct Bard elbow helps restore factory-correct fit and reduces the risk of leaks when serviced by a qualified technician.


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