Four Seasons 35829 Binary Pressure Switch - System Mounted AC Pressure Switch

About This Product

Automotive technicians and DIYers working on AC systems, this Four Seasons 35829 binary pressure switch is a crucial component for keeping your vehicle's air conditioning system running safely and efficiently.

This system-mounted pressure switch monitors the pressure within your AC system and will shut down the compressor if pressures get too high or too low, preventing potential damage to expensive components.

The binary designation means it has two pressure settings - one for low pressure cutoff and one for high pressure cutoff.

This particular switch is vehicle-specific, so you'll want to verify it matches your application before purchasing.

Four Seasons is a trusted name in automotive HVAC components, known for manufacturing parts that meet OEM specifications for fit and function.

The compact dimensions (approximately 4.06H x 9.14L x 3.81W cm) make it easy to install in tight engine compartments.

When your AC system isn't working properly or the compressor won't engage, the pressure switch is often one of the first components to check.

Replacing a faulty switch can restore proper AC operation and protect your compressor from damage due to abnormal pressure conditions.

Whether you're a professional mechanic or a capable DIYer, having the right pressure switch is essential for maintaining a properly functioning automotive air conditioning system.

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