Universal Air EX529501C A/C Expansion Valve
OE Quality 60-Day Returns
Universal Air

Universal Air EX529501C A/C Expansion Valve

Brand Universal Air EX529501C
Fits —

Block expansion valve. Regulates refrigerant flow in the A/C system.

A/C expansion valve. Helps meter refrigerant for efficient cooling performance.

$29.48Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $29.48
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all A/C Expansion Valve options

Universal Air Block Expansion Valve EX529501C

The Universal Air Block Expansion Valve EX529501C is an A/C flow restrictor built for HVAC systems that need precise refrigerant metering at the evaporator. Use this expansion valve when servicing air conditioning performance on applications that call for a block-style valve, including Honda Civic and Toyota Corolla fitment searches tied to EX529501C.

Key Features

  • Block-style A/C expansion valve for HVAC refrigerant control
  • Supports accurate refrigerant flow regulation at the evaporator
  • Universal Air Block Expansion Valve line for service replacement use
  • Part number EX529501C for catalog and cross-reference lookup
  • Search-friendly for Honda Civic and Toyota Corolla A/C repair applications

Product Details

Universal Air EX529501C is an A/C expansion valve used in automotive HVAC systems to meter refrigerant entering the evaporator. In service work, this type of valve is selected when the original flow restrictor is worn, restricted, or no longer regulating refrigerant correctly. The Block Expansion Valve product line focuses on block-style configurations used in vehicle air conditioning repairs, and EX529501C is the identifier to match during parts lookup for Honda Civic and Toyota Corolla service needs.

Common Issues This Part Can Address

  • Weak or inconsistent cabin cooling
  • Improper refrigerant metering at the evaporator
  • A/C performance loss caused by a restricted valve
  • Temperature fluctuations during compressor cycling
  • Service replacement for a failed block expansion valve

Installation Notes and Tips

Verify the original valve style, line routing, and system configuration before ordering. Match EX529501C to the vehicle’s HVAC layout and confirm the replacement follows the same block expansion valve design used in the original application. For Honda Civic and Toyota Corolla A/C service, compare the part number and physical valve shape against the removed component before installation.

Quality Assurance

Universal Air supplies HVAC service parts for automotive A/C repair, and EX529501C is cataloged for parts identification and application matching. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Related reading

This part fits 0 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes