HomeHVAC > A/C Flow RestrictorsUniversal Air EX10350C A/C Expansion Valve - Rear
Part #: EX10350C

Universal Air EX10350C A/C Expansion Valve - Rear

Block Expansion Valve, Rear
35 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$31.17Free 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, Rear
Fitment: Lexus and Toyota, GX460, LX570, and Land Cruiser
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 EX10350C

The Universal Air Block Expansion Valve EX10350C is designed specifically for select Lexus and Toyota models, including the GX460, Land Cruiser, and LX570. This A/C expansion valve plays a critical role in regulating refrigerant flow within the vehicle's air conditioning system to maintain optimal cooling performance.

  • Compatible with Lexus GX460, Toyota Land Cruiser, and Toyota LX570
  • Part number EX10350C for precise identification
  • Category: HVAC > A/C Flow Restrictors
  • Type: A/C Expansion Valve
  • Manufactured by Universal Air

About the Block Expansion Valve Product Line

The Block Expansion Valve product line from Universal Air focuses on delivering reliable and consistent refrigerant flow control components for automotive HVAC systems. The EX10350C is part of this line, engineered to meet the specific flow restriction requirements of compatible Lexus and Toyota vehicles, ensuring proper system pressure and temperature regulation.

Detailed Product Description

The EX10350C A/C expansion valve is a vital component that controls the amount of refrigerant entering the evaporator in the air conditioning system. By precisely regulating refrigerant flow, it helps maintain the desired cabin temperature and prevents system overload. This valve is designed to fit the HVAC systems of Lexus GX460, Toyota Land Cruiser, and Toyota LX570 models, ensuring compatibility and reliable operation.

Common Issues Addressed by This Expansion Valve

  • Inconsistent or insufficient cabin cooling
  • Fluctuating air conditioning system pressure
  • Refrigerant flow irregularities causing system inefficiency
  • Potential freezing or overheating of the evaporator
  • Reduced overall A/C system performance

Installation Notes and Tips

  • Ensure compatibility with Lexus GX460, Toyota Land Cruiser, or Toyota LX570 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 manufactures the EX10350C expansion valve to meet industry standards for durability and performance. While specific warranty details are not provided, Universal Air products typically undergo quality control processes to ensure reliability in automotive HVAC applications.

This part fits 35 vehicles. Search below:

YearMakeModelPositionNotes
2020LexusGX460RearBlock Expansion Valve
2020LexusLX570RearBlock Expansion Valve
2020ToyotaLand CruiserRearBlock Expansion Valve
2019LexusGX460RearBlock Expansion Valve
2019LexusLX570RearBlock Expansion Valve
2019ToyotaLand CruiserRearBlock Expansion Valve
2018LexusGX460RearBlock Expansion Valve
2018LexusLX570RearBlock Expansion Valve
2018ToyotaLand CruiserRearBlock Expansion Valve
2017LexusGX460RearBlock Expansion Valve
2017LexusLX570RearBlock Expansion Valve
2017ToyotaLand CruiserRearBlock Expansion Valve
2016LexusGX460RearBlock Expansion Valve
2016LexusLX570RearBlock Expansion Valve
2016ToyotaLand CruiserRearBlock Expansion Valve
2015LexusGX460RearBlock Expansion Valve
2015LexusLX570RearBlock Expansion Valve
2015ToyotaLand CruiserRearBlock Expansion Valve
2014LexusGX460RearBlock Expansion Valve
2014LexusLX570RearBlock Expansion Valve
2014ToyotaLand CruiserRearBlock Expansion Valve
2013LexusGX460RearBlock Expansion Valve
2013LexusLX570RearBlock Expansion Valve
2013ToyotaLand CruiserRearBlock Expansion Valve
2012LexusGX460RearBlock Expansion Valve
2011LexusGX460RearBlock Expansion Valve
2011LexusLX570RearBlock Expansion Valve
2011ToyotaLand CruiserRearBlock Expansion Valve
2010LexusGX460RearBlock Expansion Valve
2010LexusLX570RearBlock Expansion Valve
2010ToyotaLand CruiserRearBlock Expansion Valve
2009LexusLX570RearBlock Expansion Valve
2009ToyotaLand CruiserRearBlock Expansion Valve
2008LexusLX570RearBlock Expansion Valve
2008ToyotaLand CruiserRearBlock 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.