HomeHVAC > A/C Flow RestrictorsUniversal Air EX10311C A/C Expansion Valve
Part #: EX10311C

Universal Air EX10311C A/C Expansion Valve

Block Expansion Valve
20 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$21.81Free 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: Toyota and Chevrolet, Tacoma and SSR
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 EX10311C

The Universal Air Block Expansion Valve EX10311C is designed specifically for select Chevrolet and Toyota models, including the SSR and Tacoma. This A/C expansion valve plays a critical role in regulating refrigerant flow within your vehicle's HVAC system to maintain optimal cooling performance.

  • Compatible with Chevrolet SSR and Toyota Tacoma models
  • Part number EX10311C for precise identification
  • Part of the Universal Air Block Expansion Valve product line
  • Controls refrigerant flow to improve A/C efficiency
  • Direct replacement for factory A/C expansion valves

About the Block Expansion Valve Product Line

The Block Expansion Valve line from Universal Air focuses on providing reliable A/C flow restrictors that meet OEM specifications. These valves are engineered to ensure consistent refrigerant metering, which is essential for maintaining proper evaporator pressure and temperature. The EX10311C is part of this line, offering a dependable solution for Chevrolet SSR and Toyota Tacoma vehicles requiring precise A/C system control.

Detailed Product Description

The EX10311C A/C expansion valve is a vital component in the HVAC system of Chevrolet SSR and Toyota Tacoma models. It regulates the flow of refrigerant entering the evaporator, ensuring the system operates efficiently under varying temperature and pressure conditions. By maintaining the correct refrigerant flow, this valve helps prevent issues such as evaporator freezing or insufficient cooling. The valve is designed to match OEM fitment and performance standards, making it a suitable replacement part for maintaining factory-level air conditioning functionality.

Common Applications and Issues Addressed

  • Restores proper refrigerant flow in Chevrolet SSR and Toyota Tacoma A/C systems
  • Prevents evaporator freezing caused by improper refrigerant metering
  • Eliminates inconsistent cabin cooling and temperature fluctuations
  • Addresses A/C system pressure imbalances
  • Replaces faulty or worn expansion valves to improve HVAC reliability

Installation Notes and Tips

Installation of the EX10311C expansion valve should be performed by a qualified technician familiar with Chevrolet SSR and Toyota Tacoma HVAC systems. Proper evacuation and recharging of the refrigerant system are necessary to ensure optimal performance. Verify compatibility with your vehicle’s model year and engine configuration before installation. Use OEM recommended tools and follow safety protocols when handling refrigerants.

Quality Assurance and Warranty

Universal Air manufactures the EX10311C expansion valve to meet industry standards for durability and performance. While specific warranty details are not provided, Universal Air products typically undergo rigorous quality control to ensure reliability in automotive HVAC applications. For warranty information, consult the product documentation or contact the manufacturer directly.

This part fits 20 vehicles. Search below:

YearMakeModelPositionNotes
2020ToyotaTacomaN/ABlock Expansion Valve
2019ToyotaTacomaN/ABlock Expansion Valve
2018ToyotaTacomaN/ABlock Expansion Valve
2017ToyotaTacomaN/ABlock Expansion Valve
2016ToyotaTacomaN/ABlock Expansion Valve
2015ToyotaTacomaN/ABlock Expansion Valve
2014ToyotaTacomaN/ABlock Expansion Valve
2013ToyotaTacomaN/ABlock Expansion Valve
2012ToyotaTacomaN/ABlock Expansion Valve
2011ToyotaTacomaN/ABlock Expansion Valve
2010ToyotaTacomaN/ABlock Expansion Valve
2009ToyotaTacomaN/ABlock Expansion Valve
2008ToyotaTacomaN/ABlock Expansion Valve
2007ToyotaTacomaN/ABlock Expansion Valve
2006ChevroletSSRN/ABlock Expansion Valve
2006ToyotaTacomaN/ABlock Expansion Valve
2005ChevroletSSRN/ABlock Expansion Valve
2005ToyotaTacomaN/ABlock Expansion Valve
2004ChevroletSSRN/ABlock Expansion Valve
2003ChevroletSSRN/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.