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Your cart is empty.A/C High Side Pressure Switch 64538391639 For BMW E38 E39 540i 740i 740iL 750iL TGK 7/16-20UNF R-134A
A. Customer
Reviewed in the United States on May 17, 2023
This pressure switch is identified as being a replacement for the BMW E39 5 series. It is not. If you remove yours thinking this new switch is a proper replacement you’ll lose all your AC refrigerant as this switch is designed to keep gas in the system.
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