HomeHVAC > Hoses and PipesGlobal Parts 4811981 A/C Refrigerant Liquid Hose
Part #: 4811981

Global Parts 4811981 A/C Refrigerant Liquid Hose

⚙️ 6 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$73.82Free 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
🚗Fitment: Hyundai and Kia, Optima and Sonata
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable A/C Refrigerant Liquid Hose for Hyundai and Kia

The Global Parts A/C Refrigerant Liquid Hose 4811981 is designed specifically for Hyundai Optima and Kia Sonata models. This hose ensures proper refrigerant flow within the HVAC system, maintaining efficient air conditioning performance.

Key Features of Global Parts 4811981

  • Compatible with Hyundai Optima and Kia Sonata vehicles
  • Durable construction for long-lasting HVAC system performance
  • Designed to handle refrigerant liquid flow under pressure
  • OEM-quality fit and function for reliable installation
  • Part number 4811981 ensures precise replacement

Detailed Product Description

The Global Parts A/C Refrigerant Liquid Hose 4811981 is engineered to meet the specific requirements of Hyundai Optima and Kia Sonata air conditioning systems. This hose facilitates the transfer of refrigerant liquid from the condenser to the expansion valve, playing a critical role in the vehicle’s HVAC operation. Manufactured with materials that withstand high pressure and temperature variations, this hose helps maintain system integrity and prevents leaks. Using the correct part number 4811981 guarantees compatibility and optimal performance in your vehicle’s A/C system.

Common Applications and Issues Addressed

  • Replacement of worn or cracked refrigerant liquid hoses in Hyundai Optima and Kia Sonata
  • Resolving A/C system leaks caused by damaged hoses
  • Restoring proper refrigerant flow for consistent cooling performance
  • Preventing refrigerant loss and potential compressor damage
  • Maintaining HVAC system efficiency and reliability

Installation Notes and Tips

When installing the Global Parts 4811981 A/C Refrigerant Liquid Hose, ensure the vehicle is depressurized and the refrigerant is properly recovered by a certified technician. Verify the hose routing matches the original configuration to avoid kinks or stress points. Use appropriate tools to secure fittings and check for leaks after installation. Proper installation helps maintain system pressure and prevents premature hose failure.

Quality Assurance and Warranty

Global Parts manufactures the 4811981 hose to meet industry standards for durability and performance. While specific warranty details are not provided, this part is built to OEM specifications to ensure reliable operation within Hyundai Optima and Kia Sonata HVAC systems.

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2013HyundaiSonata2.4LL4FULL HYBRID EV-GAS (FHEV)N/A
2013KiaOptima2.4LL4ELECTRIC/GASN/ASuction and Liquid Line
2012HyundaiSonata2.4LL4FULL HYBRID EV-GAS (FHEV)N/A
2012KiaOptima2.4LL4FULL HYBRID EV-GAS (FHEV)N/A
2011HyundaiSonata2.4LL4ELECTRIC/GASN/ASuction and Liquid Line
2011KiaOptima2.0LL4N/ASuction and Liquid Line

* 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:

977752T200977754R000H-8154HA112317CHA113559

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