Four Seasons A/C Refrigerant Suction Hose 66981
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Four Seasons A/C Refrigerant Suction Hose 66981
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Four Seasons A/C Refrigerant Suction Hose 66981 - view 3
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Four Seasons A/C Refrigerant Suction Hose P/N:66981

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$39.99
MPN: 66981
Item Package Quantity: 1
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Four Seasons A/C Refrigerant Suction Hose P/N:66981
Four Seasons A/C Refrigerant Suction Hose P/N:66981
$39.99

Keep cold air flowing on the low-pressure side of your A/C system with the Four Seasons A/C Refrigerant Suction Hose (MPN 66981). It installs as a direct-fit replacement for the listed applications: the 2016-2019 BMW X1, 2018-2023 BMW X2, 2015-2020 MINI COOPER, 2016-2019 MINI COOPER CLUBMAN, and 2017-2022 MINI COOPER COUNTRYMAN.

This hose carries low-pressure refrigerant vapor from the evaporator back to the compressor's suction inlet, completing the refrigerant loop. When the original suction hose cracks, chafes, or its fittings leak, refrigerant escapes and cooling performance drops off.

  • Suction-side routing: designed to route low-pressure refrigerant vapor back to the compressor.
  • Direct-fit replacement: intended to install on the listed BMW and MINI applications.
  • Restores a leak-free path: if a failed suction hose is the cause of lost refrigerant charge, this replaces it.

Have the system's charge and other components diagnosed first, since low refrigerant can have other causes.

Interchange: 64539209723 · 211892 · Manufacturer part number 66981.

This part cross-references / interchanges with the following part numbers:

64539209723, 66981, 211892

Frequently Asked Questions

What does this A/C suction hose do?

It carries low-pressure refrigerant vapor from the evaporator back to the compressor's suction inlet, completing the A/C refrigerant loop.

Which vehicles does MPN 66981 fit?

It's a direct-fit replacement for the 2016-2019 BMW X1, 2018-2023 BMW X2, 2015-2020 MINI COOPER, 2016-2019 MINI COOPER CLUBMAN, and 2017-2022 MINI COOPER COUNTRYMAN.

What are signs this hose may need replacing?

Cracked or chafed hose, oily residue at the fittings, and a refrigerant leak that leaves the A/C blowing warm. Diagnose the charge first, as leaks can come from other spots.

What interchange numbers does it replace?

It cross-references 64539209723 and 211892. Its own manufacturer part number is 66981.

Will replacing this hose fix my weak A/C?

If a leaking or damaged suction hose is the cause, this replaces it. Have the system diagnosed first, since low cooling can also stem from the compressor, condenser, or charge level.

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