HomeHVAC > Hoses and PipesFour Seasons 66875 A/C Suction and Liquid Line Hose Assembly
Part #: 66875

Four Seasons 66875 A/C Suction and Liquid Line Hose Assembly

Hose Assembly
⚙️ 7 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Hose Assembly
🚗Fitment: Honda, Accord and Accord Crosstour
🔄Easy Returns — Return within 60 days for a full refund
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Reliable A/C Suction and Liquid Line Hose Assembly for Honda Accord

The Four Seasons Hose Assembly 66875 is designed specifically for Honda Accord and Accord Crosstour models. This A/C suction and liquid line hose assembly ensures proper refrigerant flow and system pressure management for vehicles using R134-a refrigerant.

  • Constructed from durable aluminum and rubber materials
  • Equipped with P-nut fittings on both ends for secure connections
  • Compatible with high and low pressure A/C systems
  • Includes green O-rings and additional seals for leak prevention
  • Features a bracket and manifold for stable installation
  • Designed without an orifice tube and muffler for direct fit
  • Includes two service ports for high and low side access
  • OE replacement part ensuring proper fit and function

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on delivering reliable HVAC hose and pipe solutions tailored to specific vehicle applications. This product line emphasizes quality materials and precise fitment, providing assemblies that meet or exceed original equipment specifications. The 66875 hose assembly is part of this line, offering a direct replacement for Honda Accord and Accord Crosstour models requiring both suction and liquid line connections.

Detailed Product Description

This hose assembly combines aluminum and rubber components to withstand the demands of automotive air conditioning systems. Both ends feature P-nut fittings, facilitating a secure and leak-resistant connection to the vehicle's A/C system. The assembly supports R134-a refrigerant and is engineered to handle both high and low system pressures. Included green O-rings and seals help maintain system integrity, while the integrated bracket and manifold provide stable mounting points. The assembly is designed without a muffler or orifice tube, matching the original equipment setup for Honda Accord and Accord Crosstour models.

Common Applications and Issues Addressed

  • Replacement of worn or damaged A/C suction and liquid line hoses
  • Resolving refrigerant leaks caused by degraded seals or fittings
  • Restoring proper refrigerant flow and system pressure balance
  • Addressing A/C system performance issues related to hose assembly failure
  • Ensuring compatibility with R134-a refrigerant systems in Honda Accord and Accord Crosstour

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 66875, ensure all O-rings are properly seated and lubricated to prevent leaks. Verify that the P-nut fittings are tightened to manufacturer specifications. The included bracket and manifold should be securely mounted to avoid vibration or movement. This assembly is designed as a direct OE replacement, so no modifications should be necessary for Honda Accord and Accord Crosstour models.

Quality Assurance and Warranty

Four Seasons provides this hose assembly as an OE replacement part, ensuring compatibility and performance consistent with original equipment. The product includes factory-installed seals and fittings to maintain system integrity. 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 Number66875
PositionHose Assembly
MaterialAluminum / rubber
End 1 TypeP-nut fitting
End 2 TypeP-nut fitting
Refrigerant TypeR134-a
System PressureHigh pressure / low pressure
Gasket Or Seal IncludedIncluded
Switch Service PortW/o switch port
Fittings IncludedIncluded
Bracket?W/ bracket
DescriptionHose assemblies
Liquid Line StyleP-nut fitting
Manifold?W/ manifold
Muffler?W/o muffler
O-Ring A Number/Desc[24681] / green o-ring
O-Ring A Quantity2
O-Ring B Number/Desc[24675]
O-Ring B Quantity1
O.E. Replacement?Yes
Orifice Tube?W/o orifice tube
Service Port Qty2
Service Port?W/ service port
StyleHose assy /suction, liquid
Suction End SizeNo. 10
Suction End TypeP-nut fitting
Svc Port High SideHigh side
Sve Port Low SideLow side
Switch Port Quantity1
TypeSuction & liquid line

This part fits 7 vehicles. Search below:

YearMakeModelPositionNotes
2012HondaAccordN/AHose Assembly
2011HondaAccordN/AHose Assembly
2011HondaAccord CrosstourN/AHose Assembly
2010HondaAccordN/AHose Assembly
2010HondaAccord CrosstourN/AHose Assembly
2009HondaAccordN/AHose Assembly
2008HondaAccordN/AHose 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:

2117864813021571573668757912680112980321TA6A01A83555HA111352C

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