Global Parts 4812884 A/C Refrigerant Suction Hose
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Global Parts

Global Parts 4812884 A/C Refrigerant Suction Hose

Brand Global Parts 4812884
Fits Chevrolet and GMC · 29 vehicles

A/C refrigerant suction hose for the low-side line.

Connects the compressor to the evaporator.

Cross-references Continental 66014, UAC HA113504C and 15-34651 for the same application. See all 11.

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A/C Suction Hose for GM Truck Applications

This Global Parts A/C refrigerant suction hose routes low-side refrigerant from the compressor to the evaporator. It is a direct-fit HVAC hose for select Chevrolet Silverado, Chevrolet Cheyenne, GMC Sierra, and GMC Sierra 1500 applications from 2014-2016.

  • Low-side A/C suction hose for compressor-to-evaporator routing
  • Direct replacement for select Chevrolet Silverado and GMC Sierra trucks
  • Cross-references Continental 66014 for the same application
  • Also cross-references UAC HA113504C
  • Global Parts part number 4812884

Application Details

Part number 4812884 is an HVAC hose assembly used on the suction side of the air conditioning system. In GM truck platforms, the suction hose carries refrigerant back to the compressor after it leaves the evaporator, helping maintain proper low-side flow in the A/C circuit. This part fits 2015-2016 Chevrolet Cheyenne, 2015-2016 Chevrolet Silverado 1500, 2015-2016 GMC Sierra, 2015-2016 GMC Sierra 1500, and 2015 Chevrolet Silverado 2500, plus 2014 Chevrolet Cheyenne, 2014 Chevrolet Silverado 1500, 2014 Chevrolet Silverado 2500, 2014 GMC Sierra, and 2014 GMC Sierra 1500.

Common Problems This Part Addresses

  • Low-side refrigerant leakage at the suction hose
  • Reduced A/C cooling performance from a damaged hose
  • Cracked, worn, or deteriorated hose routing in the HVAC system
  • Improper refrigerant transfer between the compressor and evaporator
  • Service replacement for a failed Chevrolet Silverado or GMC Sierra A/C hose

Installation Notes and Tips

Verify the vehicle year, make, model, and configuration notes before ordering. This listing includes 1st Design and 2 Mufflers notes on select 2015-2016 applications, so match the original hose layout to the vehicle before installation. Inspect sealing surfaces, line routing, and adjacent HVAC components during replacement to help prevent repeat leaks.

Quality Assurance

Global Parts supplies this A/C refrigerant suction hose as an OE-style replacement for the listed GM truck applications. Part number 4812884 is built for the specified low-side hose routing used on these Chevrolet and GMC models.

Related reading

This part fits 29 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2016ChevroletCheyenne6.2LV8—N/A1st Design; 2 Mufflers
2016ChevroletSilverado 15004.3LV6GASN/A1st Design; 2 Mufflers
2016ChevroletSilverado 15004.3LV6FLEXN/A1st Design; 2 Mufflers
2016ChevroletSilverado 15006.2LV8—N/A1st Design; 2 Mufflers
2016GMCSierra6.2LV8—N/A1st Design; 2 Mufflers
2016GMCSierra 15006.2LV8—N/A1st Design; 2 Mufflers
2016GMCSierra 15004.3LV6—N/A1st Design; 2 Mufflers
2015ChevroletCheyenne5.3LV8—N/A1st Design; 2 Mufflers
2015ChevroletCheyenne6.2LV8—N/A1st Design; 2 Mufflers
2015ChevroletSilverado 15005.3LV8—N/A1st Design; 2 Mufflers
2015ChevroletSilverado 15004.3LV6—N/A1st Design; 2 Mufflers
2015ChevroletSilverado 15006.2LV8—N/A1st Design; 2 Mufflers
2015ChevroletSilverado 25005.3LV8—N/A1st Design; 2 Mufflers
2015GMCSierra6.2LV8—N/A1st Design; 2 Mufflers
2015GMCSierra5.3LV8—N/A1st Design; 2 Mufflers
2015GMCSierra 15006.2LV8—N/A1st Design; 2 Mufflers
2015GMCSierra 15004.3LV6—N/A1st Design; 2 Mufflers
2015GMCSierra 15005.3LV8—N/A1st Design; 2 Mufflers
2014ChevroletCheyenne5.3LV8—N/A—
2014ChevroletCheyenne6.2LV8—N/A—
2014ChevroletSilverado 15004.3LV6—N/A—
2014ChevroletSilverado 15006.2LV8—N/A—
2014ChevroletSilverado 15005.3LV8—N/A—
2014ChevroletSilverado 25005.3LV8—N/A—
2014GMCSierra6.2LV8—N/A—
2014GMCSierra5.3LV8—N/A—
2014GMCSierra 15004.3LV6—N/A—
2014GMCSierra 15005.3LV8—N/A—
2014GMCSierra 15006.2LV8—N/A—
Directly replaces or cross-references 11 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Continental — 66014UAC — HA113504C15-3465115346512318631923478612A4-100573AHA70-0211H-8383H8383HA113504