HomeHVAC > Hoses and PipesGlobal Parts 4812842 A/C Refrigerant Liquid Hose
Part #: 4812842

Global Parts 4812842 A/C Refrigerant Liquid Hose

13 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Dodge, Ram 2500 and Ram 3500
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Reliable A/C Refrigerant Liquid Hose for Dodge Ram 2500 and 3500

The Global Parts A/C Refrigerant Liquid Hose, part number 4812842, is designed specifically for Dodge Ram 2500 and Ram 3500 models. This hose ensures proper refrigerant flow within the HVAC system, maintaining efficient air conditioning performance in your vehicle.

  • Compatible with Dodge Ram 2500 and Ram 3500 models
  • OEM-quality construction for durability and reliability
  • Designed to handle refrigerant liquid flow in A/C systems
  • Part number 4812842 for precise fitment and easy identification
  • Manufactured by Global Parts, a trusted name in automotive components

Product Details and Specifications

The Global Parts A/C Refrigerant Liquid Hose (4812842) is engineered to meet the specific requirements of Dodge Ram 2500 and Ram 3500 HVAC systems. Constructed with materials suitable for refrigerant liquid transport, this hose maintains system integrity under varying temperature and pressure conditions. Its design ensures a secure connection between components, reducing the risk of leaks and system inefficiency. The part number 4812842 corresponds to a direct replacement hose, simplifying maintenance and repair tasks.

Common Applications and Problem Resolution

This A/C refrigerant liquid hose is used to transport refrigerant within the air conditioning system of Dodge Ram 2500 and Ram 3500 trucks. It addresses several HVAC issues, including:

  • Leaking refrigerant due to worn or damaged hoses
  • Reduced cooling performance from restricted refrigerant flow
  • System pressure loss caused by hose deterioration
  • Noise or vibration from loose or failing hose connections
  • Preventing contamination entering the A/C system through compromised hoses

Installation Notes and Tips

When installing the Global Parts A/C Refrigerant Liquid Hose 4812842, ensure the vehicle is properly depressurized and the A/C system is evacuated before removal. Verify the hose routing matches the original configuration to avoid kinks or interference. Use appropriate tools to secure fittings and check for leaks after installation. It is recommended to replace any worn seals or O-rings during the process to maintain system integrity.

Quality Assurance and Warranty Information

Global Parts manufactures this A/C Refrigerant Liquid Hose to meet industry standards for durability and performance. While specific warranty details may vary, Global Parts typically offers coverage against manufacturing defects. Using part number 4812842 ensures compatibility and reliability for Dodge Ram 2500 and Ram 3500 HVAC repairs.

This part fits 13 vehicles. Search below:

YearMakeModelBody TypeLitersCylindersPositionNotes
2009DodgeRam 2500Standard Cab Pickup5.9LL6N/ATube From Condenser To Liquid Line
2009DodgeRam 2500Standard Cab Pickup6.7LL6N/ATube From Condenser To Liquid Line
2009DodgeRam 3500Standard Cab Pickup6.7LL6N/ATube From Condenser To Liquid Line
2008DodgeRam 2500Standard Cab Pickup5.9LL6N/ATube From Condenser To Liquid Line
2008DodgeRam 2500Standard Cab Pickup6.7LL6N/ATube From Condenser To Liquid Line
2008DodgeRam 3500Standard Cab Pickup5.9LL6N/ATube From Condenser To Liquid Line
2008DodgeRam 3500Standard Cab Pickup6.7LL6N/ATube From Condenser To Liquid Line
2007DodgeRam 2500Standard Cab Pickup5.9LL6N/ATube From Condenser To Liquid Line
2007DodgeRam 2500Standard Cab Pickup6.7LL6N/ATube From Condenser To Liquid Line
2007DodgeRam 3500Standard Cab Pickup5.9LL6N/ATube From Condenser To Liquid Line
2007DodgeRam 3500Standard Cab Pickup6.7LL6N/ATube From Condenser To Liquid Line
2006DodgeRam 2500Standard Cab Pickup5.9LL6N/ATube From Condenser To Liquid Line
2006DodgeRam 3500Standard Cab Pickup5.9LL6N/ATube From Condenser To Liquid Line

* 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:

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