How to Replace an HVAC Pressure Switch on 2010 Dodge Challenger?

To channel out the HVAC pressure switch, begin by unattaching the negative battery cable. Disconnection of the wire harness and removal of the switch off of the A/C liquid line without the O-ring seal are then done. This process does not need to discharge the refrigerant system.

OEM 2010 Dodge Challenger HVAC Pressure Switch

Air Pressure Switch

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4 HVAC Pressure Switches found

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2010 Dodge Challenger Check Valve Part Number: 5003461AA
$21.66 MSRP: $31.95
You Save: $10.29 (33%)
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Product Specifications
- Other Name: Valve Core - A/C Line, Low Side Adapter; Service Valve; HVAC Pressure Switch; A/C Trinary Switch; Pressure Switch; Service Valve; Suction Line Valve; Discharge Line Valve; Tube Assembly Valve.
- Replaces: 5011346AA
- Item Weight: 0.50 Pounds
- Item Dimensions: 0.3 x 3.8 x 4.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5003461AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2010 Dodge Challenger Submodels:
- R/T, R/T Classic, SE, SRT8, SXT, SXT Plus | 6 Cyl 3.5 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.1 L GAS, 8 Cyl 6.4 L GAS
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2010 Dodge Challenger Pressure Switch Part Number: 68308727AA
$101.04 MSRP: $133.00
You Save: $31.96 (25%)
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Product Specifications
- Other Name: Transducer - A/C Pressure Transducer;Refrigerant Sensor,Compressor Cut Out,Valve Core,HVAC Switch; Pressure Transducer; Includes O-Ring; Valve A/C Pressure Transducer.
- Replaces: 68141376AB, 68156982AA, 68083824AA, 68141376AA
- Item Weight: 0.40 Pounds
- Item Dimensions: 2.3 x 1.1 x 1.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 68308727AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2010 Dodge Challenger Submodels:
- 392 Hemi Scat Pack Shaker, GT, R/T, R/T 392, R/T Classic, R/T Plus, R/T Plus Shaker, R/T Scat Pack, R/T Scat Pack Shaker Widebody, R/T Scat Pack Widebody, R/T Shaker, Rallye Redline, SE, SRT 392, SRT Demon, SRT Demon 170, SRT Hellcat, SRT Hellcat Jailbreak, SRT Hellcat Redeye, SRT Hellcat Redeye Jailbreak, SRT Hellcat Redeye Widebody, SRT Hellcat Redeye Widebody Jailbreak, SRT Hellcat Widebody, SRT Hellcat Widebody Jailbreak, SRT Jailbreak, SRT Super Stock, SRT8, SXT, SXT Plus, Scat Pack, T/A, T/A 392, T/A 392 Widebody | 6 Cyl 3.5 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.1 L GAS, 8 Cyl 6.2 L GAS, 8 Cyl 6.4 L GAS
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2010 Dodge Challenger Check Valve Part Number: 5179284AA
$16.93 MSRP: $25.05
You Save: $8.12 (33%)
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Product Specifications
- Other Name: Valve - A/C Line; High & Low Side Charging Adapters; Compressor Cut-Out Switch; System Valve Core; Fill Valve; Liquid Line Valve; Valve; Valve Core A/C Line; Valve Charging
- Item Weight: 0.40 Pounds
- Item Dimensions: 0.6 x 0.6 x 1.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5179284AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2010 Dodge Challenger Submodels:
- R/T, R/T Classic, SE, SRT8, SXT, SXT Plus | 6 Cyl 3.5 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.1 L GAS, 8 Cyl 6.4 L GAS
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2010 Dodge Challenger Pressure Switch Part Number: 5174039AB
$118.97 MSRP: $175.00
You Save: $56.03 (33%)
Product Specifications
- Other Name: Valve - A/C Pressure Transducer; Refrigerant, HVAC, Compressor, Trinary Switches; Pressure Transducer; Includes O-Ring and Item #4; Discharge Line Valve.
- Replaces: 5175684AA, 5189363AA, 5096084AA, 5174039AA
- Item Weight: 0.40 Pounds
- Item Dimensions: 1.1 x 1.2 x 2.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5174039AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2010 Dodge Challenger Submodels:
- R/T, SE, SRT8 | 6 Cyl 3.5 L GAS, 6 Cyl 3.6 L FLEX, 8 Cyl 5.7 L GAS, 8 Cyl 6.1 L GAS, 8 Cyl 6.4 L GAS

2010 Dodge Challenger HVAC Pressure Switch Parts and Q&A

Q: How to Replace an HVAC Pressure Switch on 2010 Dodge Challenger?
A: To channel out the HVAC pressure switch, begin by unattaching the negative battery cable. Disconnection of the wire harness and removal of the switch off of the A/C liquid line without the O-ring seal are then done. This process does not need to discharge the refrigerant system.