HomeHVAC > Hoses and PipesFour Seasons 66110 A/C Refrigerant Discharge / Suction Hose Assembly
Part #: 66110

Four Seasons 66110 A/C Refrigerant Discharge / Suction Hose Assembly

Hose Assembly
⚙️ 7 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: Saturn, Vue
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Four Seasons Hose Assembly 66110

The Four Seasons Hose Assembly 66110 is designed specifically for Saturn Vue models, providing reliable performance for your vehicle's HVAC system. This A/C refrigerant discharge and suction hose assembly ensures proper refrigerant flow and system efficiency.

  • Constructed from durable aluminum and rubber materials
  • Compatible with R134a refrigerant type
  • Includes gaskets and O-rings for secure sealing
  • Features P-nut fittings on both discharge and suction ends
  • Equipped with a switch service port but without a bracket or muffler
  • Designed as an OE replacement part for Saturn Vue

Four Seasons Hose Assembly Product Line Details

The Four Seasons Hose Assembly product line focuses on delivering precise HVAC hose and pipe solutions tailored to specific vehicle applications. This line emphasizes quality materials and exact fitment, ensuring that components like the 66110 hose assembly meet original equipment standards for efficient air conditioning system operation.

Detailed Product Description

The Four Seasons 66110 hose assembly combines aluminum and rubber to provide a balance of strength and flexibility, essential for handling refrigerant flow in the Saturn Vue's air conditioning system. It supports R134a refrigerant, the standard for many modern vehicles. The assembly includes all necessary gaskets and O-rings to maintain a leak-free connection. Both the discharge and suction ends utilize P-nut fittings, ensuring compatibility with the vehicle's manifold block style. The inclusion of a switch service port allows for system monitoring without the need for an additional service port, while the absence of a bracket and muffler simplifies installation and reduces potential failure points.

Common Applications and Issues Addressed

  • Replacement of worn or damaged A/C refrigerant hoses in Saturn Vue
  • Resolving refrigerant leaks caused by degraded seals or fittings
  • Restoring proper refrigerant flow for efficient air conditioning performance
  • Addressing issues related to faulty or missing switch service ports
  • Upgrading to an OE replacement hose assembly for system reliability

Installation Notes and Tips

  • Ensure compatibility with Saturn Vue models before installation
  • Use included gaskets and O-rings to prevent refrigerant leaks
  • Carefully tighten P-nut fittings to manufacturer torque specifications
  • Inspect the switch service port for proper connection during installation
  • Verify system pressure and refrigerant levels after installation

Quality Assurance and Warranty

The Four Seasons Hose Assembly 66110 is manufactured to meet or exceed original equipment standards, providing a reliable replacement for Saturn Vue HVAC systems. This part includes all necessary seals and fittings to ensure a secure and leak-free installation. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship.

BrandFour Seasons
Part Number66110
PositionHose Assembly
Bracket?w/o Bracket
Discharge End StyleP-Nut Fitting
Discharge End TypeP-Nut Fitting
Friction Material Attachmentw/ Switch Port
Gasket Or Seal IncludedIncluded
Manifold Suc StyleBlock
Manifold?Yes
MaterialAluminum / Rubber
Muffler?w/o Muffler
O-Rings Included?Included
O.E. Replacement?Yes
Refrigerant TypeR134a
Service Port?w/o Service Port
Suction End StyleP-Nut Fitting
Suction End TypeP-Nut Fitting
Switch Included?w/ Switch Port
TypeDischarge & Suction Line

This part fits 7 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
2007SaturnVueAutomatic3.5LV6N/A2nd Section; Hose Assembly
2007SaturnVueManual3.5LV6N/A2nd Section; Hose Assembly
2006SaturnVueAutomatic3.5LV6N/A2nd Section; Hose Assembly
2006SaturnVueManual3.5LV6N/A2nd Section; Hose Assembly
2005SaturnVueAutomatic3.5LV6N/A2nd Section; Hose Assembly
2005SaturnVueManual3.5LV6N/A2nd Section; Hose Assembly
2005SaturnVueAutomatic CVT3.5LV6N/A2nd Section; 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:

103568271586048519299665211008481181466110704580781527A82552HA11162C

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