A/C Receiver Drier for 1986 BMW L7 & More - Four Seasons 33430

Keep your air conditioning clean and dry with the Four Seasons A/C Receiver Drier 33430, a steel filter drier that removes moisture and contaminants from the refrigerant so they can't circulate through the system. It's a direct-fit replacement for the 1978-1984 BMW 733 Series and 733i, the 1985-1986 BMW 735 Series and 735i, and the 1986 BMW L7 — see the "Vehicles it fits" section for engine-level fitment details.

• Steel construction: built with quality welds for a durable, leak-free design.
• High-quality desiccant: absorbs moisture from the A/C system for appropriate drying performance.
• Filters the refrigerant: traps moisture and contaminants that flushing alone cannot remove.
• Installation hardware: the necessary gaskets, o-rings and seal are included.

Because saturated desiccant makes a drier ineffective, Four Seasons notes the unit must be replaced any time the system is opened or serviced, and replacement is required to validate compressor warranty. If a saturated or failed receiver drier is the cause of poor A/C performance, this steel unit replaces it. Backed by over 50 years of mobile A/C experience.

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