HomeHVAC > Hoses and PipesFour Seasons 65739 A/C Refrigerant Discharge Hose
Part #: 65739

Four Seasons 65739 A/C Refrigerant Discharge Hose

Hose Assembly
⚙️ 14 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$40.33Free 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
📦Hose Assembly
🚗Fitment: Lexus, GX460
🔄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 Discharge Hose for Lexus GX460

The Four Seasons Hose Assembly 65739 is designed specifically for the Lexus GX460, providing a durable and efficient solution for your vehicle's air conditioning system. Crafted from a combination of aluminum and rubber, this hose assembly ensures reliable refrigerant flow and long-lasting performance.

  • Constructed with aluminum and rubber materials for durability
  • Compatible with R1234yf refrigerant type
  • Includes gasket or seal for secure connections
  • Designed without muffler and service port
  • Part number 65739 tailored for Lexus GX460 HVAC systems

About the Four Seasons Hose Assembly Product Line

The Hose Assembly line from Four Seasons focuses on delivering precise HVAC hose and pipe solutions that meet OEM specifications. This product line emphasizes quality materials and fitment accuracy, ensuring components like the 65739 A/C refrigerant discharge hose integrate seamlessly with your Lexus GX460's air conditioning system.

Product Details and Specifications

This A/C refrigerant discharge hose is engineered to handle R1234yf refrigerant, the modern standard for automotive air conditioning systems. The combination of aluminum and rubber materials provides flexibility and resistance to wear, while the included gasket or seal helps maintain a leak-free connection. The hose assembly is designed without a muffler or service port, focusing on essential functionality for the Lexus GX460's HVAC system.

Common Applications and Problem Solving

  • Replacement of worn or damaged A/C refrigerant discharge hoses
  • Resolving refrigerant leaks in the Lexus GX460 air conditioning system
  • Restoring proper refrigerant flow for efficient cooling performance
  • Addressing hose degradation due to heat and pressure exposure
  • Ensuring compatibility with R1234yf refrigerant systems

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 65739, ensure the gasket or seal is properly seated to prevent leaks. This hose is designed specifically for the Lexus GX460, so verify vehicle compatibility before installation. Avoid using hoses with service ports or mufflers if your system does not require them, as this assembly is without these features.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet industry standards for durability and performance. The Hose Assembly 65739 undergoes quality checks to ensure it meets specifications for the Lexus GX460 HVAC system. Please refer to Four Seasons' warranty policy for coverage details.

BrandFour Seasons
Part Number65739
PositionHose Assembly
MaterialAluminum / rubber
Refrigerant TypeR1234yf
Gasket Or Seal IncludedIncluded
Switch Service PortNo
DescriptionHose assemblies
Muffler?W/o muffler
Service Port IncludedNo

This part fits 14 vehicles. Search below:

YearMakeModelPositionNotes
2023LexusGX460N/ACompressor to Condenser; Hose Assembly
2022LexusGX460N/ACompressor to Condenser; Hose Assembly
2021LexusGX460N/ACompressor to Condenser; Hose Assembly
2020LexusGX460N/ACompressor to Condenser; Hose Assembly
2019LexusGX460N/ACompressor to Condenser; Hose Assembly
2018LexusGX460N/ACompressor to Condenser; Hose Assembly
2017LexusGX460N/ACompressor to Condenser; Hose Assembly
2016LexusGX460N/ACompressor to Condenser; Hose Assembly
2015LexusGX460N/ACompressor to Condenser; Hose Assembly
2014LexusGX460N/ACompressor to Condenser; Hose Assembly
2013LexusGX460N/ACompressor to Condenser; Hose Assembly
2012LexusGX460N/ACompressor to Condenser; Hose Assembly
2011LexusGX460N/ACompressor to Condenser; Hose Assembly
2010LexusGX460N/ACompressor to Condenser; Hose Assembly

* 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:

2121466573988703602908870360291A83915

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