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Four Seasons 37813 HVAC Pressure Switch for Freightliner

Manufacturer

Picture for manufacturer Four Seasons

Part Number

37813
5 reviews
Sale Price

$21.97

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Four Seasons 37813 is a high-pressure HVAC cut-off switch designed for Freightliner commercial trucks. This critical component monitors the air conditioning system's high-side pressure and protects the A/C compressor from damage by shutting off the system when pressure levels exceed safe operating parameters.

Key Features:

  • High-pressure AC system mounted pressure switch
  • Direct replacement for OEM part number 5081520688
  • Engineered and tested for reliable, long-lasting operation
  • Designed specifically for Freightliner FL50, FL70, and other commercial truck models
  • Protects expensive compressor components from pressure-related failures

Four Seasons is a trusted name in automotive climate control components, offering quality replacement parts that meet or exceed OEM specifications. This pressure switch is an essential safety component that ensures your truck's HVAC system operates efficiently and safely.

Best price, easy checkout with amazon.

Keep up the good work. Thanks.

easily found what I needed

Shopping for part was easy, thanks.

great prices, good communication (rec'd email with fed ex tracking info), and quick delivery. thank you, i'll definitely be back!

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