HomeHVAC > Hoses and PipesFour Seasons 56730 A/C Refrigerant Suction Hose
Part #: 56730

Four Seasons 56730 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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✅ 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: Chrysler, PT Cruiser
🔄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 56730

The Four Seasons Hose Assembly 56730 is designed specifically for the Chrysler PT Cruiser HVAC system. This A/C refrigerant suction hose ensures reliable low-pressure refrigerant flow with durable aluminum and rubber construction, making it a precise replacement for your vehicle's suction line.

  • Material: Aluminum and rubber for durability and flexibility
  • End 1 Type: P-nut fitting for secure connection
  • End 2 Type: Captured green o-ring (part number 24610) included
  • Refrigerant Type: Compatible with R134-a refrigerant
  • System Pressure: Designed for low-pressure suction line applications
  • Includes gasket, fittings, and mounting bracket for installation
  • OEM replacement part ensuring proper fit and function
  • Does not include a service port, switch, or muffler

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on delivering complete hose assemblies tailored for HVAC systems. This product line provides components engineered to meet original equipment specifications, including necessary fittings, gaskets, and brackets. The 56730 hose assembly is part of this line, offering a ready-to-install solution for the Chrysler PT Cruiser's A/C refrigerant suction needs.

Detailed Product Description

This A/C refrigerant suction hose assembly (part number 56730) is constructed with a combination of aluminum and rubber materials to withstand the demands of the low-pressure side of the HVAC system. The P-nut fitting on one end and the captured green o-ring on the other ensure a leak-resistant seal compatible with R134-a refrigerant. Included fittings and gasket simplify installation, while the attached bracket secures the hose in place. This assembly does not include a service port or switch, aligning with the original equipment design for the Chrysler PT Cruiser.

Common Applications and Issues Addressed

  • Replacement of worn or cracked suction hoses in Chrysler PT Cruiser A/C systems
  • Eliminating refrigerant leaks caused by damaged fittings or seals
  • Restoring proper refrigerant flow to improve A/C system performance
  • Addressing low-pressure side failures due to hose degradation
  • Ensuring secure mounting to prevent hose movement and wear

Installation Notes and Tips

  • Verify compatibility with Chrysler PT Cruiser before installation
  • Ensure all fittings and gaskets are properly seated to prevent leaks
  • Use the included bracket to secure the hose assembly firmly
  • Check for refrigerant type R134-a compatibility in your system
  • Inspect surrounding components for wear during replacement

Quality Assurance and Warranty

The Four Seasons Hose Assembly 56730 is an OEM replacement part designed to meet original equipment standards for fit and function. It includes all necessary fittings, gaskets, and mounting hardware to facilitate a proper installation. While specific warranty details are not provided, Four Seasons products typically adhere to industry quality standards to ensure reliable performance in Chrysler PT Cruiser HVAC systems.

BrandFour Seasons
Part Number56730
PositionHose Assembly
Bracket?w/ Bracket
Component TypeSuction Line
DescriptionHose Assemblies
End 1 TypeP-Nut Fitting
End 2 TypeCaptured O-Ring
Fittings IncludedIncluded
Friction Material Attachmentw/o Switch Port
Gasket Or Seal IncludedIncluded
MaterialAluminum / Rubber
Muffler?w/o Muffler
O-Ring A Number/Desc[24610] / Green O-Ring
O.E. Replacement?Yes
Refrigerant TypeR134-A
Service Port?w/o Service Port
Suction End TypeP-Nut Fitting
Switch Included?Not Included
System PressureLow Pressure

This part fits 5 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
2007ChryslerPT CruiserManual2.4LL4N/AA/C Refrigerant Suction Hose fits multiple vehicle models.; Hose Assembly
2006ChryslerPT CruiserManual2.4LL4N/AA/C Refrigerant Suction Hose fits multiple vehicle models.; Hose Assembly
2005ChryslerPT CruiserManual2.4LL4N/AA/C Refrigerant Suction Hose fits multiple vehicle models.; Hose Assembly
2004ChryslerPT CruiserManual2.4LL4N/AA/C Refrigerant Suction Hose fits multiple vehicle models.; Hose Assembly
2003ChryslerPT CruiserManual2.4LL4N/AA/C Refrigerant Suction Hose fits multiple vehicle models.; 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:

111567301533564191446111919198528254330443537851575058001AA5058001AB5058001AC5058001AD5058001AE5058001AF5058001AG5058001AH5058001AI5058069AA5058069AB5058069AC5058069AD56730785157A72445CWK785157HA111289HA111289CT56730

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