HomeHVAC > Hoses and PipesFour Seasons 56510 A/C Refrigerant Discharge / Suction Hose Assembly
Part #: 56510

Four Seasons 56510 A/C Refrigerant Discharge / Suction Hose Assembly

Hose Assembly
4 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Hose Assembly
Fitment: Dodge, Ram 1500
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Overview of Four Seasons Hose Assembly 56510

The Four Seasons Hose Assembly 56510 is designed specifically for the Dodge Ram 1500, providing reliable A/C refrigerant discharge and suction hose functionality. Engineered with durable aluminum and rubber materials, this hose assembly supports R134a refrigerant systems and includes essential components for a secure fit.

  • Constructed from aluminum and rubber for durability and flexibility
  • Compatible with R134a refrigerant systems
  • Includes gasket and multiple O-rings for proper sealing
  • Equipped with a service port and bracket for easy installation
  • Discharge end features a P-nut fitting style
  • Designed as an OE replacement for Dodge Ram 1500 models

Four Seasons Hose Assembly Product Line Details

The Hose Assembly product line by Four Seasons focuses on delivering precise HVAC hose and pipe solutions tailored to specific vehicle applications. This line emphasizes quality materials and fitment accuracy, ensuring that components like the 56510 hose assembly meet original equipment specifications. The inclusion of service ports, brackets, and sealing washers in this line supports efficient installation and maintenance of vehicle air conditioning systems.

Detailed Product Description

The Four Seasons 56510 hose assembly serves as both the discharge and suction line for the A/C system in Dodge Ram 1500 trucks. It features a female springlock suction end with a 0.625-inch (15.875 mm) diameter and a block style connection. The discharge end uses a P-nut fitting to secure the refrigerant flow. This assembly comes with a manifold and a bracket for mounting, but fittings are not included. Multiple O-rings—including green o-rings and sealing washers—are provided to ensure leak-free connections. The hose assembly is designed without a muffler and includes a switch service port, although the switch itself is not included.

Common Applications and Issues Addressed

  • Replacement of worn or damaged A/C refrigerant discharge and suction hoses
  • Resolving refrigerant leaks caused by degraded seals or O-rings
  • Restoring proper refrigerant flow in Dodge Ram 1500 R134a systems
  • Addressing mounting issues with included bracket support
  • Facilitating service port access for A/C system diagnostics and recharging

Installation Notes and Tips

  • Ensure compatibility with Dodge Ram 1500 models before installation
  • Use the included gasket and O-rings to prevent refrigerant leaks
  • Verify that the P-nut fitting and female springlock connections are securely tightened
  • Bracket included should be used to properly secure the hose assembly
  • Service port allows for easy system servicing; switch is not included and must be sourced separately if needed

Quality Assurance and Warranty

Four Seasons manufactures the 56510 hose assembly to meet or exceed original equipment standards for durability and fitment. The product includes all necessary sealing components to ensure a reliable, leak-free installation. This hose assembly is an OE replacement part, designed specifically for Dodge Ram 1500 vehicles using R134a refrigerant. Warranty details should be confirmed with the product documentation or manufacturer.

BrandFour Seasons
Part Number56510
PositionHose Assembly
Bracket?w/ Bracket
Discharge End StyleP-Nut Fitting
Discharge End TypeP-Nut Fitting
Fittings IncludedNot Included
Friction Material Attachmentw/ Switch Port
Gasket Or Seal IncludedIncluded
Manifold?Yes
MaterialAluminum / Rubber
Muffler?w/o Muffler
O-Ring A Number/Desc[24354] / Sealing Washer
O-Ring B Number/Desc[24670] / Green O-Ring
O-Ring C Number/Desc[24672] / Green O-Ring
O-Ring D Number/Desc[24628] / Green O-Ring
O-Ring E Number/Desc[24220] / Spring
O-Rings Included?Included
O.E. Replacement?Yes
Refrigerant TypeR134a
Service Port TypeService Port
Service Port?w/ Service Port
Suction End IN0.625
Suction End MM15.875
Suction End StyleFemale Springlock
Suction End TypeBlock
Switch Included?Not Included
TypeDischarge & Suction Line

This part fits 4 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2001DodgeRam 15003.9LV6N/AHose Assembly
2000DodgeRam 15003.9LV6N/AHose Assembly
1999DodgeRam 15003.9LV6N/AHose Assembly
1998DodgeRam 15003.9LV6N/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:

111565101533663191447641919187028293930466134329378137748115645145055055831AA55055831AC5505700256510570440630818781377A72939CWK781377HA10568HA10568C

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