HomeHVAC > A/C Flow RestrictorsUniversal Air EX10704C A/C Expansion Valve
Part #: EX10704C

Universal Air EX10704C A/C Expansion Valve

Block Expansion Valve
⚙️ 62 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$28.16Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦Block Expansion Valve
🚗Fitment: Jeep, Gladiator and Wrangler
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Universal Air Block Expansion Valve EX10704C

The Universal Air Block Expansion Valve EX10704C is designed specifically for Jeep Wrangler models, providing precise control of refrigerant flow in the vehicle's air conditioning system. This A/C expansion valve helps maintain optimal cooling performance and system efficiency.

  • Compatible with Jeep Wrangler A/C systems
  • Part number EX10704C for accurate identification
  • Part of the Universal Air Block Expansion Valve product line
  • Controls refrigerant flow to improve HVAC system function
  • Durable construction for reliable operation

About the Block Expansion Valve Product Line

The Block Expansion Valve line from Universal Air focuses on delivering reliable A/C flow restrictors designed to regulate refrigerant flow within automotive HVAC systems. This product line ensures consistent performance and compatibility with specific vehicle models, such as the Jeep Wrangler, by providing components engineered to meet OEM specifications.

Detailed Product Description

The EX10704C A/C expansion valve from Universal Air is engineered to regulate the flow of refrigerant entering the evaporator in Jeep Wrangler vehicles. By controlling refrigerant flow, it helps maintain the correct pressure and temperature within the A/C system, which is essential for efficient cooling and preventing system damage. This valve is a critical component in the HVAC system, ensuring that the air conditioning operates smoothly under various driving conditions.

Common Issues Addressed by This Expansion Valve

  • Inconsistent or weak air conditioning cooling performance
  • Fluctuating cabin temperatures during A/C operation
  • Refrigerant flow irregularities causing system inefficiency
  • Potential compressor strain due to improper refrigerant regulation
  • System freeze-ups or overheating related to expansion valve failure

Installation Notes and Tips

  • Ensure compatibility with Jeep Wrangler models before installation
  • Follow manufacturer guidelines for refrigerant handling and system evacuation
  • Inspect related HVAC components for wear or damage during replacement
  • Use proper tools to avoid damage to the valve or surrounding parts
  • Test the A/C system after installation to confirm proper operation

Quality Assurance and Warranty

Universal Air provides quality components designed to meet or exceed OEM standards. The EX10704C expansion valve undergoes rigorous quality control to ensure reliable performance in Jeep Wrangler HVAC systems. Warranty details should be confirmed with the supplier or manufacturer, as coverage may vary.

This part fits 62 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
2021JeepWranglerSport2.0LL4N/ABlock Expansion Valve
2021JeepWranglerSport3.6LV6N/ABlock Expansion Valve
2021JeepWranglerUnlimited Rubicon3.6LV6N/ABlock Expansion Valve
2021JeepWranglerUnlimited Sahara3.6LV6N/ABlock Expansion Valve
2021JeepWranglerUnlimited Sport3.0LV6N/ABlock Expansion Valve
2021JeepWranglerUnlimited Sport3.6LV6N/ABlock Expansion Valve
2021JeepWranglerSport S2.0LL4N/ABlock Expansion Valve
2021JeepWranglerRubicon3.6LV6N/ABlock Expansion Valve
2021JeepWranglerUnlimited Sport2.0LL4N/ABlock Expansion Valve
2021JeepWranglerSport S3.6LV6N/ABlock Expansion Valve
2021JeepWranglerUnlimited Sport S3.6LV6N/ABlock Expansion Valve
2021JeepWranglerRubicon2.0LL4N/ABlock Expansion Valve
2021JeepWranglerUnlimited Sahara3.0LV6N/ABlock Expansion Valve
2021JeepWranglerUnlimited Rubicon2.0LL4N/ABlock Expansion Valve
2021JeepWranglerUnlimited Rubicon3.0LV6N/ABlock Expansion Valve
2021JeepWranglerUnlimited Sport S2.0LL4N/ABlock Expansion Valve
2021JeepWranglerUnlimited Sport S3.0LV6N/ABlock Expansion Valve
2020JeepWranglerSport3.6LV6GASN/ABlock Expansion Valve
2020JeepWranglerRubicon3.6LV6GASN/ABlock Expansion Valve
2020JeepWranglerUnlimited Rubicon3.0LV6DIESELN/ABlock Expansion Valve
2020JeepWranglerUnlimited Rubicon2.0LL4ELECTRIC/GASN/ABlock Expansion Valve
2020JeepWranglerUnlimited Rubicon3.6LV6GASN/ABlock Expansion Valve
2020JeepWranglerUnlimited Sahara3.6LV6GASN/ABlock Expansion Valve
2020JeepWranglerSport S2.0LL4ELECTRIC/GASN/ABlock Expansion Valve
2020JeepWranglerUnlimited Sport S3.0LV6DIESELN/ABlock Expansion Valve
2020JeepWranglerUnlimited Sport S2.0LL4ELECTRIC/GASN/ABlock Expansion Valve
2020JeepWranglerRubicon Deluxe3.6LV6GASN/ABlock Expansion Valve
2020JeepWranglerRubicon2.0LL4GASN/ABlock Expansion Valve
2020JeepWranglerRubicon2.0LL4ELECTRIC/GASN/ABlock Expansion Valve
2020JeepWranglerUnlimited Sahara3.0LV6DIESELN/ABlock Expansion Valve
2020JeepWranglerUnlimited Sahara2.0LL4ELECTRIC/GASN/ABlock Expansion Valve
2020JeepWranglerUnlimited Sport3.6LV6GASN/ABlock Expansion Valve
2020JeepWranglerUnlimited Rubicon Deluxe3.6LV6GASN/ABlock Expansion Valve
2020JeepWranglerUnlimited Sport2.0LL4GASN/ABlock Expansion Valve
2020JeepWranglerUnlimited Sport3.0LV6DIESELN/ABlock Expansion Valve
2020JeepWranglerUnlimited Sport2.0LL4ELECTRIC/GASN/ABlock Expansion Valve
2020JeepWranglerSport S2.0LL4GASN/ABlock Expansion Valve
2020JeepWranglerSport S3.6LV6GASN/ABlock Expansion Valve
2020JeepWranglerUnlimited Rubicon Xtreme3.6LV6GASN/ABlock Expansion Valve
2020JeepWranglerSport2.0LL4GASN/ABlock Expansion Valve
2020JeepWranglerSport2.0LL4ELECTRIC/GASN/ABlock Expansion Valve
2020JeepWranglerUnlimited Rubicon2.0LL4GASN/ABlock Expansion Valve
2020JeepWranglerUnlimited Sahara3.6LV6ELECTRIC/GASN/ABlock Expansion Valve
2020JeepWranglerUnlimited Sport S2.0LL4GASN/ABlock Expansion Valve
2020JeepWranglerUnlimited Sport S3.6LV6GASN/ABlock Expansion Valve
2019JeepWranglerSportN/ABlock Expansion Valve
2019JeepWranglerUnlimited SaharaN/ABlock Expansion Valve
2019JeepWranglerSport SN/ABlock Expansion Valve
2019JeepWranglerUnlimited Sport SN/ABlock Expansion Valve
2019JeepWranglerRubiconN/ABlock Expansion Valve
2019JeepWranglerUnlimited RubiconN/ABlock Expansion Valve
2019JeepWranglerUnlimited MoabN/ABlock Expansion Valve
2019JeepWranglerUnlimited SportN/ABlock Expansion Valve
2019JeepWranglerRubicon DeluxeN/ABlock Expansion Valve
2018JeepWranglerRubiconN/ABlock Expansion Valve
2018JeepWranglerUnlimited RubiconN/ABlock Expansion Valve
2018JeepWranglerSport SN/ABlock Expansion Valve
2018JeepWranglerUnlimited Sport SN/ABlock Expansion Valve
2018JeepWranglerUnlimited MoabN/ABlock Expansion Valve
2018JeepWranglerSportN/ABlock Expansion Valve
2018JeepWranglerUnlimited SaharaN/ABlock Expansion Valve
2018JeepWranglerUnlimited SportN/ABlock Expansion Valve

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.