Global Parts 4812285 A/C Refrigerant Suction Hose
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Global Parts

Global Parts 4812285 A/C Refrigerant Suction Hose

Brand Global Parts 4812285
Fits Chevrolet and GMC · 52 vehicles

A/C refrigerant suction hose. Connects the compressor to the evaporator on the low side.

HVAC hose assembly. Built for refrigerant flow in the air conditioning system.

Cross-references 12386907, 19207999 and H-289 for the same application. See all 5.

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A/C Suction Hose for GM Suburban

Global Parts 4812285 is an A/C refrigerant suction hose for the low-side circuit, routing refrigerant from the compressor to the evaporator. It is listed for 1996-1999 Chevrolet and GMC Suburban applications with auxiliary rear A/C evaporator inlet connections.

Key Features

  • Low-side A/C suction hose for compressor-to-evaporator routing
  • Direct fit for select Chevrolet Suburban and GMC Suburban models
  • Application-specific for front and rear inlet auxiliary A/C evaporator systems
  • Cross-reference part numbers include 12386907 and 19207999
  • Global Parts part number 4812285

Detailed Description

This A/C refrigerant suction hose is built for vehicles that use a low-side hose assembly between the compressor and evaporator. It serves the suction side of the air conditioning system, where refrigerant returns to the compressor after passing through the evaporator. Global Parts 4812285 is listed for 1996-1999 Chevrolet C1500 Suburban, C2500 Suburban, K1500 Suburban, K2500 Suburban, and Suburban 1500, as well as 1996-1999 GMC C1500 Suburban, C2500 Suburban, K1500 Suburban, and K2500 Suburban. This part number is also referenced as 12386907 and 19207999 for the same application.

Common Repair Uses

  • Replacing a leaking or damaged low-side A/C hose
  • Restoring refrigerant flow between the compressor and evaporator
  • Addressing weak cabin cooling caused by hose failure
  • Repairing cracked, worn, or corroded auxiliary A/C evaporator hose connections
  • Correcting loss of refrigerant pressure in the suction circuit

Installation Notes and Tips

Verify the vehicle’s A/C layout before ordering, especially on Suburban models with auxiliary rear evaporator plumbing. Match the hose routing and inlet configuration to the original part, and inspect sealing surfaces, O-rings, and adjacent A/C components during service. After installation, evacuate and recharge the system according to factory procedures.

Quality Assurance

Global Parts supplies replacement HVAC components for service applications that require OE-style fitment and system-specific routing. Part number 4812285 is cataloged for direct replacement use on the listed Chevrolet and GMC Suburban models.

Related reading

This part fits 52 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1999ChevroletC1500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1999ChevroletC2500 Suburban7.4LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1999ChevroletC2500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1999ChevroletK1500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1999ChevroletK2500 Suburban7.4LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1999ChevroletK2500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1999ChevroletSuburban 15005.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1999GMCC1500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1999GMCC2500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1999GMCC2500 Suburban7.4LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1999GMCK1500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1999GMCK2500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1999GMCK2500 Suburban7.4LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1998ChevroletC1500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1998ChevroletC2500 Suburban7.4LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1998ChevroletC2500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1998ChevroletK1500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1998ChevroletK2500 Suburban7.4LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1998ChevroletK2500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1998ChevroletSuburban 15005.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1998GMCC1500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1998GMCC2500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1998GMCC2500 Suburban7.4LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1998GMCK1500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1998GMCK2500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1998GMCK2500 Suburban7.4LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1997ChevroletC1500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1997ChevroletC2500 Suburban7.4LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1997ChevroletC2500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1997ChevroletK1500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1997ChevroletK2500 Suburban7.4LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1997ChevroletK2500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1997ChevroletSuburban 15005.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1997GMCC1500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1997GMCC2500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1997GMCC2500 Suburban7.4LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1997GMCK1500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1997GMCK2500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1997GMCK2500 Suburban7.4LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1996ChevroletC1500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1996ChevroletC2500 Suburban7.4LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1996ChevroletC2500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1996ChevroletK1500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1996ChevroletK2500 Suburban7.4LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1996ChevroletK2500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1996ChevroletSuburban 15005.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1996GMCC1500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1996GMCC2500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1996GMCC2500 Suburban7.4LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1996GMCK1500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1996GMCK2500 Suburban5.7LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
1996GMCK2500 Suburban7.4LV8N/AHose, Aux AC Evap; Front And Rear Inlet; ***Oversized Box; May Result in Inflated Freight***
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
1238690719207999H-289H289HA11188C