What does this pressure switch do?

This switch monitors the air pressure in your air suspension system. It turns your air compressor on when the pressure drops to 90 PSI and turns it off when it reaches 120 PSI, maintaining the correct air spring pressure.

What size is the air fitting?

The switch has a 1/8 inch NPTF fitting, which is a standard thread size for many air suspension components.

Is this switch suitable for all air suspension systems?

This switch is designed for air suspension systems that operate within the 90-120 PSI range. Always confirm compatibility with your specific air suspension kit or vehicle application.

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Firestone Sealed Air Pressure Switch 90-120 PSI - Single (WR17609401)

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Specifications

Brand: Firestone
Part #: 9401
UPC: 767555135211

Firestone Sealed Air Pressure Switch 90-120 PSI - Single (WR17609401)

Name: Firestone Sealed Air Pressure Switch 90-120 PSI - Single (WR17609401)
Brand: Firestone
SKU: firestone-firestone-sealed-air-pressure-switch-90-120-psi-single-wr17609401-t14-167811
Price: 72.53 USD
Availability: BackOrder

$72.53

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Firestone air pressure switch for air suspension systems. Maintains optimal air pressure with a 90-120 PSI range.

Key Features

Sealed air pressure switch with a 90-120 PSI operating range.
Features a 1/8 inch NPTF air fitting for connection to your air suspension lines.
Designed to automatically control your air compressor based on pressure.
Individually packaged for easy handling and installation.

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Product Details

This is a Firestone sealed air pressure switch, designed to manage the air pressure in your vehicle's air suspension system. It's set to turn on your air compressor when the pressure drops to 90 PSI and turn it off once it reaches 120 PSI, ensuring your air springs stay properly inflated for a comfortable ride and safe load-carrying.

The switch features a 1/8 inch NPTF fitting, which is a common thread size for air suspension components, making installation straightforward. Firestone has been a leader in air suspension technology for over 70 years, and this switch reflects their commitment to reliable performance. It's a well-built component that helps keep your air suspension system working as it should.