Four Seasons 65732 A/C Refrigerant Discharge Hose

Four Seasons A/C Discharge Hose for Ram HD

The Four Seasons 65732 is an A/C refrigerant discharge hose assembly built for 2019-2024 Ram 2500 and Ram 3500 applications. It uses aluminum and rubber construction, includes the gasket or seal, and is set up with a switch service port for service access.

Key Features

• Part number 65732 from Four Seasons Hose Assembly line
• A/C refrigerant discharge hose for R134A systems
• Aluminum / rubber construction for the discharge line
• Gasket or seal included
• Switch service port included; service port not included
• Without muffler

Product Details

Four Seasons 65732 is a replacement discharge hose assembly for Ram 2500 and Ram 3500 trucks equipped with R134A air conditioning systems. It is built for the discharge side of the HVAC system and is intended for vehicles that need a direct replacement hose assembly with the correct routing and service-port configuration. Four Seasons backs this hose assembly with more than 50 years of mobile A/C experience and tests its products for dependable operation over time.

This part cross-references 212139 and 921425 for the same application. The Four Seasons Hose Assembly line focuses on replacement HVAC hose assemblies engineered for proper fit and serviceability in mobile A/C systems.

Common Problems This Part Can Address

• Refrigerant loss from a cracked or leaking discharge hose
• Reduced A/C performance caused by a damaged discharge line
• Service issues at the hose connection or seal area
• Improper system operation after hose deterioration
• Need for a direct replacement hose assembly on Ram HD trucks

Installation Notes and Tips

Verify the vehicle uses an R134A system and confirm the discharge-line routing before installation. Replace the seal during service, inspect adjacent A/C components for wear, and evacuate and recharge the system according to factory procedures after the hose assembly is installed. This part is listed for 2019-2024 Ram 2500 and 2019-2024 Ram 3500, discharge line applications.

Quality Assurance

Four Seasons states that its HVAC products are engineered and tested for years of trouble-free operation. Part number 65732 is supported by the brand’s long-standing mobile A/C experience and is built as a replacement hose assembly for Ram 2500 and Ram 3500 service needs.