HomeHVAC > Hoses and PipesFour Seasons 65317 A/C Refrigerant Suction Hose
Part #: 65317

Four Seasons 65317 A/C Refrigerant Suction Hose

Hose Assembly
⚙️ 5 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Hose Assembly
🚗Fitment: Cadillac, CT6
🔄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 Suction Hose for Cadillac CT6

The Four Seasons Hose Assembly 65317 is designed specifically for Cadillac CT6 models, providing a durable and efficient solution for your vehicle's HVAC system. Engineered with quality materials and precise fitment, this A/C refrigerant suction hose ensures optimal performance and longevity.

Key Features of Four Seasons Hose Assembly 65317

  • Constructed from a combination of aluminum and rubber for durability and flexibility
  • Compatible with refrigerants R134a and R1234yf
  • Includes gasket and slim line sealing washers (O-Ring 24404) for secure connections
  • Equipped with a muffler to reduce noise during operation
  • Service port included for convenient maintenance and recharging
  • Designed without brackets or switch service ports for streamlined installation

About the Four Seasons Hose Assembly Product Line

The Hose Assembly line by Four Seasons focuses on delivering high-quality hose assemblies tailored for HVAC systems in various vehicles. This product line emphasizes compatibility and durability, ensuring that each hose assembly, including part number 65317, meets the specific requirements of the vehicle’s air conditioning system. The assemblies are engineered to maintain refrigerant integrity and system efficiency over time.

Detailed Product Description

The Four Seasons 65317 A/C refrigerant suction hose is crafted from aluminum and rubber materials, combining strength with flexibility to withstand the demands of the HVAC system in Cadillac CT6 vehicles. It supports both R134a and R1234yf refrigerants, making it suitable for modern air conditioning systems. The included gasket and two slim line sealing washers (O-Ring 24404) ensure a tight, leak-free seal. Additionally, the hose features a muffler to minimize operational noise, enhancing cabin comfort. The service port allows for easy access during system servicing without the need for additional components.

Common Applications and Issues Addressed

  • Replacement of worn or damaged A/C refrigerant suction hoses in Cadillac CT6
  • Resolving refrigerant leaks caused by degraded seals or hose material
  • Reducing noise from the HVAC system with the integrated muffler
  • Ensuring compatibility with both R134a and R1234yf refrigerants
  • Facilitating maintenance with the included service port

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 65317, ensure the gasket and O-rings are properly seated to prevent leaks. The hose is designed without brackets or switch service ports, so verify alignment and secure connections carefully. Use appropriate tools to avoid damaging the aluminum or rubber components. The included service port simplifies refrigerant charging and system diagnostics.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet industry standards for HVAC components. The Hose Assembly 65317 undergoes rigorous quality control to ensure durability and performance. While specific warranty details are not provided here, Four Seasons typically offers coverage against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.

BrandFour Seasons
Part Number65317
PositionHose Assembly
MaterialAluminum / rubber
Refrigerant TypeR134a r1234yf
Gasket Or Seal IncludedIncluded
Switch Service PortNo
Bracket?No
DescriptionHose assemblies
Muffler?W/ muffler
O-Ring A Number/Desc24404 / slim line sealing washer
O-Ring A Quantity2
Service Port IncludedYes

This part fits 5 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2020CadillacCT63.6LV6N/ASuction Line; Hose Assembly
2019CadillacCT63.0LV6N/ASuction Line; Hose Assembly
2018CadillacCT63.6LV6N/ASuction Line; Hose Assembly
2017CadillacCT63.6LV6N/ASuction Line; Hose Assembly
2016CadillacCT63.6LV6N/ASuction Line; 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:

153491721261123340443653178417097884497690A66204

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