HomeHVAC > Hoses and PipesFour Seasons 56734 A/C Refrigerant Discharge Hose
Part #: 56734

Four Seasons 56734 A/C Refrigerant Discharge 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
$83.53Free 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: Dodge, Neon and SX 2.0
🔄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 56734

The Four Seasons Hose Assembly 56734 is designed specifically for the Dodge Neon HVAC system. This A/C refrigerant discharge hose ensures reliable performance by maintaining proper refrigerant flow using R134a refrigerant. Engineered as an OE replacement, it offers a direct fit for your vehicle's air conditioning needs.

  • Compatible with Dodge Neon models
  • Designed for R134a refrigerant systems
  • Includes gasket and fittings for secure installation
  • Discharge line component type without switch or service port
  • Equipped with two green O-rings (part number 24661)
  • Features a P-nut fitting on the suction end
  • Does not include bracket or muffler

Four Seasons Hose Assembly Product Line Details

The Four Seasons Hose Assembly product line focuses on providing durable and precise hose assemblies for automotive HVAC systems. This line includes components engineered to meet original equipment specifications, ensuring compatibility and performance. The 56734 hose assembly is part of this line, offering a reliable discharge line solution without additional service ports or switches, simplifying installation and maintenance.

Detailed Product Description

This A/C refrigerant discharge hose from Four Seasons is built to handle R134a refrigerant, the standard for many modern vehicles including the Dodge Neon. The hose assembly includes all necessary fittings and gaskets, ensuring a tight seal and leak-free operation. It features two green O-rings (part number 24661) to maintain system integrity. The suction end uses a P-nut fitting for secure attachment. This hose assembly does not include a bracket, muffler, or service port, which aligns with the original equipment design for a straightforward replacement.

Common Applications and Issues Addressed

  • Replacement of worn or leaking A/C refrigerant discharge hoses
  • Restoring proper refrigerant flow in Dodge Neon HVAC systems
  • Eliminating refrigerant leaks caused by damaged seals or fittings
  • Resolving A/C system pressure loss due to hose failure
  • Maintaining system efficiency by using OE replacement parts

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 56734, ensure the vehicle is compatible with R134a refrigerant systems. Use the included gaskets and fittings to secure connections and prevent leaks. Since this hose assembly does not include a bracket or muffler, verify existing mounting points and supports are intact. Avoid overtightening the P-nut fitting to prevent damage to the hose or fittings. Professional installation is recommended to maintain system integrity and performance.

Quality Assurance and Warranty

Four Seasons manufactures this hose assembly to meet or exceed original equipment standards, providing a reliable replacement for Dodge Neon vehicles. The part number 56734 is an OE replacement, ensuring compatibility and durability. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.

BrandFour Seasons
Part Number56734
PositionHose Assembly
Bracket?w/o Bracket
Component TypeDischarge Line
DescriptionHose Assemblies
Fittings IncludedIncluded
Friction Material Attachmentw/o Switch Port
Gasket Or Seal IncludedIncluded
Muffler?w/o Muffler
O-Ring A Number/Desc[24661] / Green O-Ring
O.E. Replacement?Yes
Refrigerant TypeR134a
Service Port?w/o Service Port
Suction End TypeP-Nut Fitting
Switch Included?Not Included

This part fits 4 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005DodgeNeon2.0LL4N/ADischarge Line; Excl. Right Hand Drive; Hose Assembly
2004DodgeNeon2.0LL4N/ADischarge Line; Excl. Right Hand Drive; Hose Assembly
2003DodgeNeon2.0LL4N/ADischarge Line; Excl. Right Hand Drive; Hose Assembly
2002DodgeNeonN/ADischarge Line; Excl. Right Hand Drive; 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:

111567341534008191919892825473046913463971378702548117935278818AC5278818AD56734570792610372787025A72449CWK787025HA11436HA11436C

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