Universal Air EX10579C A/C Expansion Valve - Front
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Universal Air
 Block Expansion Valve

Universal Air EX10579C A/C Expansion Valve - Front

Brand Universal Air EX10579C
Position Front
Product line Block Expansion Valve
Fits Chrysler · 41 vehicles

Block expansion valve. Regulates refrigerant flow in the A/C system for consistent cooling performance.

A/C expansion valve. A key flow restrictor that helps meter refrigerant through the system.

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Block Expansion Valve for Chrysler HVAC Service

The Universal Air Block Expansion Valve EX10579C is an A/C expansion valve for front HVAC service on select Chrysler minivans. It is listed for 2017-2021 Chrysler Pacifica and 2020-2021 Chrysler Voyager applications with a front block expansion valve configuration.

Key Features

  • Universal Air Block Expansion Valve product line
  • Part number EX10579C
  • Front-position A/C expansion valve application
  • Direct fitment for Chrysler Pacifica and Chrysler Voyager listings
  • Supports refrigerant flow control at the evaporator circuit

Application Details

Fits 2017-2021 Chrysler Pacifica, front. Fits 2020-2021 Chrysler Voyager, front. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application. The EX10579C is used in the HVAC refrigerant circuit to meter refrigerant entering the evaporator, helping maintain proper system operation in vehicles equipped with a block-style expansion valve.

What It Helps Address

  • Inconsistent cabin cooling performance
  • Restricted refrigerant metering at the evaporator
  • HVAC system service needs on a Chrysler Pacifica or Chrysler Voyager
  • Front A/C flow control replacement requirements

Installation Notes

Verify the vehicle’s HVAC configuration and match the front block expansion valve layout before installation. Confirm the part number EX10579C against the removed component and inspect related A/C system components for contamination or wear during service. Proper evacuation and recharge procedures should be followed after replacement.

Quality Assurance

Universal Air identifies this part as a Block Expansion Valve for the listed Chrysler applications, supporting accurate fitment selection for A/C repair work.

Related reading

This part fits 41 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelFuel TypePositionNotes
2021ChryslerPacificaLimitedGASFrontBlock Expansion Valve
2021ChryslerPacificaTouringFLEXFrontBlock Expansion Valve
2021ChryslerPacificaHybrid LimitedELECTRIC/GASFrontBlock Expansion Valve
2021ChryslerPacificaTouring LGASFrontBlock Expansion Valve
2021ChryslerPacificaHybrid TouringELECTRIC/GASFrontBlock Expansion Valve
2021ChryslerPacificaHybrid Touring LELECTRIC/GASFrontBlock Expansion Valve
2021ChryslerPacificaPinnacleGASFrontBlock Expansion Valve
2021ChryslerPacificaHybrid PinnacleELECTRIC/GASFrontBlock Expansion Valve
2021ChryslerPacificaLimitedFLEXFrontBlock Expansion Valve
2021ChryslerPacificaTouringGASFrontBlock Expansion Valve
2021ChryslerPacificaTouring LFLEXFrontBlock Expansion Valve
2021ChryslerPacificaPinnacleFLEXFrontBlock Expansion Valve
2021ChryslerVoyager——FrontBlock Expansion Valve
2020ChryslerPacifica——FrontBlock Expansion Valve
2020ChryslerVoyager——FrontBlock Expansion Valve
2019ChryslerPacificaLimitedGASFrontBlock Expansion Valve
2019ChryslerPacificaTouringFLEXFrontBlock Expansion Valve
2019ChryslerPacificaLFLEXFrontBlock Expansion Valve
2019ChryslerPacificaHybrid LimitedELECTRIC/GASFrontBlock Expansion Valve
2019ChryslerPacificaTouring LGASFrontBlock Expansion Valve
2019ChryslerPacificaTouring L PlusGASFrontBlock Expansion Valve
2019ChryslerPacificaTouring PlusGASFrontBlock Expansion Valve
2019ChryslerPacificaTouring PlusFLEXFrontBlock Expansion Valve
2019ChryslerPacificaLimitedFLEXFrontBlock Expansion Valve
2019ChryslerPacificaLXGASFrontBlock Expansion Valve
2019ChryslerPacificaTouring LFLEXFrontBlock Expansion Valve
2019ChryslerPacificaTouring L PlusFLEXFrontBlock Expansion Valve
2019ChryslerPacificaHybrid Touring LELECTRIC/GASFrontBlock Expansion Valve
2019ChryslerPacificaHybrid Touring PlusELECTRIC/GASFrontBlock Expansion Valve
2019ChryslerPacificaTouringGASFrontBlock Expansion Valve
2019ChryslerPacificaLXFLEXFrontBlock Expansion Valve
2019ChryslerPacificaLGASFrontBlock Expansion Valve
2019ChryslerPacificaLimited PlatinumGASFrontBlock Expansion Valve
2018ChryslerPacifica——FrontBlock Expansion Valve
2017ChryslerPacificaLimited—FrontBlock Expansion Valve
2017ChryslerPacificaLX—FrontBlock Expansion Valve
2017ChryslerPacificaTouring L—FrontBlock Expansion Valve
2017ChryslerPacificaTouring L Plus—FrontBlock Expansion Valve
2017ChryslerPacificaTouring—FrontBlock Expansion Valve
2017ChryslerPacificaHybrid Platinum—FrontBlock Expansion Valve
2017ChryslerPacificaHybrid Premium—FrontBlock Expansion Valve