HomeHVAC > A/C Flow RestrictorsUniversal Air EX10688C A/C Expansion Valve
Part #: EX10688C

Universal Air EX10688C A/C Expansion Valve

Block Expansion Valve
4 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Block Expansion Valve
Fitment: Chevrolet, Bolt EV
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 EX10688C

The Universal Air Block Expansion Valve EX10688C is designed specifically for Chevrolet Bolt EV models. This A/C expansion valve plays a critical role in regulating refrigerant flow within the vehicle's air conditioning system, ensuring optimal cooling performance.

  • Compatible with Chevrolet Bolt EV air conditioning systems
  • Part number EX10688C for precise identification
  • Part of the Universal Air Block Expansion Valve product line
  • Category: HVAC > A/C Flow Restrictors
  • Ensures efficient refrigerant flow control for consistent A/C operation

About the Block Expansion Valve Product Line

The Block Expansion Valve line by Universal Air focuses on providing reliable A/C expansion valves designed to meet specific vehicle requirements. This product line emphasizes precise flow restriction to maintain proper refrigerant pressure and temperature, which is essential for the Chevrolet Bolt EV’s HVAC system performance. The EX10688C is engineered to fit seamlessly within this product line, offering compatibility and durability for electric vehicle air conditioning systems.

Detailed Product Description

The EX10688C A/C expansion valve from Universal Air is engineered to regulate the flow of refrigerant in the Chevrolet Bolt EV’s air conditioning system. By controlling the refrigerant flow, it helps maintain the correct pressure and temperature needed for efficient cooling. This valve is a critical component in the HVAC system, ensuring that the evaporator receives the right amount of refrigerant to prevent freezing or overheating. The part number EX10688C allows for easy identification and ensures compatibility with the Chevrolet Bolt EV model.

Common Issues Addressed by This Expansion Valve

  • Inconsistent or weak air conditioning performance in Chevrolet Bolt EV
  • Refrigerant flow irregularities causing evaporator freezing
  • HVAC system pressure imbalances leading to inefficient cooling
  • Unusual temperature fluctuations inside the vehicle cabin
  • Replacement of faulty or worn A/C expansion valves in Chevrolet Bolt EV

Installation Notes and Tips

  • Ensure the vehicle is a Chevrolet Bolt EV before installation
  • Follow manufacturer guidelines for refrigerant handling and safety
  • Properly evacuate and recharge the A/C system after valve replacement
  • Inspect related HVAC components for wear or damage during installation
  • Use the part number EX10688C to verify correct replacement part

Quality Assurance and Warranty

Universal Air maintains quality standards for the Block Expansion Valve product line, including the EX10688C. While specific warranty details are not provided, the part is manufactured to meet OEM specifications for the Chevrolet Bolt EV. Proper installation and maintenance will help ensure reliable operation of the vehicle’s air conditioning system.

This part fits 4 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2020ChevroletBolt EVBaseN/ABlock Expansion Valve
2019ChevroletBolt EVN/ABlock Expansion Valve
2018ChevroletBolt EVN/ABlock Expansion Valve
2017ChevroletBolt EVN/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.