Dorman Products

Dorman 904-620 HVAC Pressure Switch

In stock
SKU: 591|904620
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
$46.77
Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.

Product details

  • SKU 591|904620
  • Barcode 889245915948

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Description

Product Description

Air conditioning stopped working? It could be as simple as the pressure switch. This replacement A/C transducer switch is the fix for corroded terminals or a broken connector on the original switch. A direct replacement to restore air conditioning.

  • Direct replacement - this A/C transducer switch is an exact replacement for the original switch
  • Simple repair - this A/C switch replaces an existing switch with corroded terminals or a broken connector
  • Easy installation - no special tools required
  • Quality tested - switch has been tested to ensure proper fit and function

Detailed Applications

Year Make Model Configuration Positions Application Notes
2021 Chrysler 300
2021 Chrysler Pacifica
2021 Dodge Challenger
2021 Dodge Charger
2021 Dodge Durango
2021 Jeep Compass
2021 Jeep Wrangler
2021 Ram 1500
2021 Ram 1500 Classic
2021 Ram 2500
2021 Ram 3500
2021 Ram 4500
2021 Ram 5500
2021 Ram ProMaster 1500
2021 Ram ProMaster 2500
2021 Ram ProMaster 3500
2020 Chrysler 300
2020 Chrysler Pacifica
2020 Dodge Challenger
2020 Dodge Charger
2020 Dodge Durango
2020 Jeep Compass
2020 Jeep Wrangler
2020 Ram 1500
2020 Ram 1500 Classic
2020 Ram 2500
2020 Ram 3500
2020 Ram 4500
2020 Ram 5500
2020 Ram ProMaster 1500
2020 Ram ProMaster 2500
2020 Ram ProMaster 3500
2019 Chrysler 300
2019 Chrysler Pacifica
2019 Dodge Challenger
2019 Dodge Charger
2019 Dodge Durango
2019 Dodge Grand Caravan
2019 Jeep Cherokee
2019 Jeep Compass
2019 Jeep Wrangler
2019 Ram 1500
2019 Ram 1500 Classic
2019 Ram 2500
2019 Ram 3500
2019 Ram 4500
2019 Ram 5500
2019 Ram ProMaster 1500
2019 Ram ProMaster 2500
2019 Ram ProMaster 3500
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Product Specifications

Amperage Rating: 4 A
Color: Brown
Connector Color: Brown
Connector Gender: Female
Connector Shape: Round
Housing Material: Metal
Maximum Pressure Reading: 1250 PSI
Mount Type: Bolt On
Mounting Bracket Included: No
Package Contents: 1 A/C Pressure Switch
Pressure Limit Closed: 260 PSI
Pressure Limit Open: 475 PSI
Refrigerant Type: R134A
Terminal Gender: Male
Terminal Quantity: 2
Terminal Type: Pin
Thread Diameter: 10 mm
Universal Or Specific Fit: Specific
Voltage: 12V
Wire Quantity: 0

OE Numbers

DIRECT OE CROSS
68308727AA CHRYSLER