HomeHVAC > Hoses and PipesFour Seasons 56841 A/C Refrigerant Suction Hose
Part #: 56841

Four Seasons 56841 A/C Refrigerant Suction Hose

Accumulator
6 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Accumulator
Fitment: Jeep, Grand Cherokee
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Overview of Four Seasons Accumulator 56841 for Jeep Grand Cherokee

The Four Seasons Accumulator 56841 is designed specifically for the Jeep Grand Cherokee to ensure optimal performance of the vehicle's HVAC system. This A/C refrigerant suction hose assembly is engineered to meet or exceed OEM standards, providing reliable operation with R134a refrigerant.

  • Compatible with Jeep Grand Cherokee models
  • Accumulator body length: 8.000 inches
  • Accumulator body diameter: 3.500 inches
  • Constructed from durable steel material
  • Inlet and outlet feature P-nut fittings (5/8 inch inlet, 3/4 inch outlet)
  • Includes suction side hose assembly with switch port
  • Quick disconnect service port type without muffler or manifold
  • Designed for R134a refrigerant systems

Detailed Product Description

The Four Seasons Accumulator 56841 is a critical component in the HVAC system of the Jeep Grand Cherokee, functioning as an A/C refrigerant suction hose assembly. The accumulator body measures 8 inches in length and 3.5 inches in diameter, constructed from steel to withstand the pressures and temperatures typical in automotive air conditioning systems. It features P-nut fittings on both the inlet (5/8 inch) and outlet (3/4 inch) sides, ensuring secure and leak-free connections. The hose assembly includes a switch port with a diameter of 0.472 inches (12 mm), facilitating system monitoring and control. This part is designed without a muffler or manifold and uses a quick disconnect service port type, simplifying maintenance and service procedures.

About the Four Seasons Accumulator Product Line

The Four Seasons Accumulator product line focuses on delivering reliable HVAC components that maintain the efficiency and longevity of vehicle air conditioning systems. The Accumulator line includes assemblies designed to meet or exceed OEM specifications, ensuring compatibility and performance. The 56841 model exemplifies this approach by combining durable materials and precise fittings tailored for the Jeep Grand Cherokee's A/C system requirements.

Common Applications and Issues Addressed

  • Prevents moisture and debris from entering the A/C system
  • Helps maintain proper refrigerant flow and pressure
  • Reduces compressor damage by trapping liquid refrigerant
  • Eliminates issues related to refrigerant leaks in suction hoses
  • Supports efficient cooling performance in Jeep Grand Cherokee HVAC systems

Installation Notes and Tips

  • Ensure compatibility with Jeep Grand Cherokee model year before installation
  • Use proper tools to connect P-nut fittings securely without over-tightening
  • Inspect the switch port connection for proper engagement
  • Verify that the accumulator is installed on the suction side of the A/C system
  • Check for leaks after installation and recharge the system with R134a refrigerant as needed

Quality Assurance and Warranty

The Four Seasons Accumulator 56841 is manufactured to meet or exceed OEM quality standards, ensuring durability and reliable performance in the Jeep Grand Cherokee HVAC system. This part is constructed from steel and designed for long service life under typical operating conditions. Warranty coverage details should be confirmed with the product documentation or supplier.

BrandFour Seasons
Part Number56841
PositionAccumulator
Accumulator Body Diameter3.500
Accumulator Body Length8.000
DescriptionAccumulator w/ Hose Assy
Dia. MM88.900
Inlet Fraction5/8
Inlet IN0.625
Inlet MM15.875
Inlet TypeP-Nut Fitting
Length MM203.200
Manifold?w/o Manifold
MaterialSteel
Meets / Exceeds OEM?Yes
Muffler?w/o Muffler
Outlet Fraction3/4
Outlet TypeP-Nut Fitting
Refrigerant TypeR134a
Service Port TypeQuick Disconnect
Service Port?w/o Service Port
StyleSuction Side
Switch Port Dia. IN0.472
Switch Port Dia.MM12.000
Switch Port?w/ Switch Port
Typew/ Hose

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2001JeepGrand Cherokee4.7LV8N/AAccumulator
2001JeepGrand Cherokee4.7LV8N/ASuction Line w/ Accumulator; Accumulator
2000JeepGrand Cherokee4.7LV8N/AAccumulator
2000JeepGrand Cherokee4.7LV8N/ASuction Line w/ Accumulator; Accumulator
1999JeepGrand Cherokee4.7LV8N/AAccumulator
1999JeepGrand Cherokee4.7LV8N/ASuction Line w/ Accumulator; Accumulator

* 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:

01473028021015202831131115684111183113141164115106531610068161077161077D17003019144908191920243031143663370703037235154086644089035511591055115910AB55115910AC56841707030A9246CWK707030HA10068CT56841

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