HomeHVAC > Hoses and PipesFour Seasons 65600 A/C Refrigerant Suction Hose
Part #: 65600

Four Seasons 65600 A/C Refrigerant Suction Hose

Hose Assembly
4 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$67.17Free 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: Mitsubishi, Outlander
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 Mitsubishi Outlander

The Four Seasons Hose Assembly part number 65600 is designed specifically for the Mitsubishi Outlander. This A/C refrigerant suction hose ensures proper refrigerant flow and system efficiency, making it a critical component in your vehicle's HVAC system.

  • Constructed from durable aluminum and rubber materials for long-lasting performance
  • Features flange-type connections on both ends for secure installation
  • Compatible with R134-a refrigerant systems
  • Includes necessary fittings, green O-rings, and gasket for a complete replacement
  • Equipped with a low side service port (13 mm) for easy maintenance
  • 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 hose assemblies tailored for HVAC applications. This product line emphasizes quality materials and precise fitment, such as the aluminum and rubber construction found in part 65600. Designed without brackets or mufflers, these hose assemblies provide straightforward replacements that maintain the integrity of the vehicle’s air conditioning system.

Detailed Product Description

This A/C refrigerant suction hose is engineered to meet the specifications of the Mitsubishi Outlander’s HVAC system. The combination of aluminum and rubber materials offers resistance to corrosion and flexibility, which helps prevent leaks and system failures. Both ends of the hose feature flange connections, ensuring a tight seal and easy installation. The included green O-rings and gasket provide additional sealing to maintain refrigerant pressure. The hose also includes a low side service port with a valve core and cap, facilitating routine A/C system servicing without the need for additional parts.

Common Issues Addressed by This Hose Assembly

  • Leaking refrigerant due to worn or damaged suction hoses
  • Reduced A/C cooling performance from compromised refrigerant flow
  • Difficulty servicing the low side of the A/C system without a proper service port
  • Corrosion or cracking in original suction lines
  • Improper fit or seal causing system inefficiency

Installation Notes and Tips

When installing the Four Seasons 65600 hose assembly, ensure all old O-rings and gaskets are removed and replaced with the included components to prevent leaks. Tighten flange connections to manufacturer torque specifications. The service port cap and valve core are included and should be installed on the low side service port to maintain system integrity. This hose assembly does not include a bracket or muffler, so verify existing mounting hardware is in good condition before installation.

Quality Assurance and Warranty

Four Seasons provides OE replacement quality with this hose assembly, ensuring compatibility and durability for the Mitsubishi Outlander. The part includes all necessary fittings and seals for a complete installation. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty against defects in materials and workmanship.

BrandFour Seasons
Part Number65600
PositionHose Assembly
Bracket?w/o Bracket
Component TypeSuction Line
DescriptionHose Assemblies
End 1 TypeFlange
End 2 TypeFlange
Fittings IncludedIncluded
Friction Material Attachmentw/o Switch Port
Gasket Or Seal IncludedIncluded
MaterialAluminum / Rubber
Muffler?w/o Muffler
O-Ring A Number/Desc[24682] / Green O-Ring
O.E. Replacement?Yes
Refrigerant TypeR134-A
Service Port Cap Low Side59932
Service Port Qty1
Service Port Size13 mm
Service Port Valve Core Low Side59347
Service Port?w/ Service Port
Sve Port Low SideLow Side
Switch Included?Not Included

This part fits 4 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2017MitsubishiOutlander2.4LL4N/AA/C Refrigerant Suction Hose fits multiple vehicle models.; Hose Assembly
2016MitsubishiOutlander2.4LL4N/AA/C Refrigerant Suction Hose fits multiple vehicle models.; Hose Assembly
2015MitsubishiOutlander2.4LL4N/AA/C Refrigerant Suction Hose fits multiple vehicle models.; Hose Assembly
2014MitsubishiOutlander2.4LL4N/ASuction Line; From 6/2014; 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:

656007815B557785931A83776HA11600C

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