Home› HVAC > Hoses and Pipes› Global Parts 4812626 A/C Refrigerant Suction Hose
Global Parts 4812626 A/C Refrigerant Suction HoseOE Quality 60-Day Returns
Part #: 4812626

Global Parts 4812626 A/C Refrigerant Suction Hose

190 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$51.08Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chevrolet, GMC, and Cadillac, Silverado 2500 HD, Silverado 3500 HD, Sierra 2500 HD, Sierra 3500 HD, Escalade, Escalade ESV, Escalade EXT, Avalanche, Cheyenne, Silverado 1500, Silverado 2500, Silverado 3500, Sierra, Sierra 1500, Yukon, Yukon XL 1500, Suburban 2500, Tahoe, Suburban 1500, and Yukon XL 2500
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? See all A/C Refrigerant Suction Hose options

Overview of Global Parts A/C Refrigerant Suction Hose 4812626

The Global Parts A/C Refrigerant Suction Hose 4812626 is designed for reliable performance in HVAC systems of select General Motors vehicles. This hose is compatible with various Cadillac, Chevrolet, and GMC models, providing a precise fit for your vehicle's air conditioning system.

  • Compatible with Cadillac Escalade, Escalade ESV, Escalade EXT
  • Fits Chevrolet Avalanche, Silverado 1500, Silverado 2500, Silverado 3500, Suburban 1500, Suburban 2500, Tahoe
  • Suitable for GMC Sierra 1500, Sierra 2500 HD, Sierra 3500 HD, Yukon, Yukon XL 1500, Yukon XL 2500, Cheyenne
  • Part number 4812626 ensures exact replacement
  • Constructed to meet OEM specifications for durability and performance

Product Details and Compatibility

This A/C refrigerant suction hose from Global Parts is engineered to maintain the integrity of your vehicle’s air conditioning system by securely transporting refrigerant under suction pressure. The hose is specifically designed for use in HVAC systems of Cadillac, Chevrolet, and GMC trucks and SUVs, including models such as the Chevrolet Silverado 2500 HD and GMC Sierra 3500 HD. Using part number 4812626 guarantees compatibility and helps maintain system efficiency.

Common Applications and Problem Resolution

  • Replaces worn or cracked suction hoses causing refrigerant leaks
  • Addresses reduced A/C cooling performance due to hose damage
  • Prevents contamination and moisture ingress in the refrigerant line
  • Eliminates unusual noises from compromised suction hoses
  • Restores proper refrigerant flow for consistent air conditioning operation

Installation Notes and Tips

Installation of the Global Parts A/C Refrigerant Suction Hose 4812626 should be performed by a qualified technician familiar with HVAC systems. Ensure the system is fully evacuated and depressurized before removal of the old hose. Inspect all fittings and O-rings for wear and replace as necessary to prevent leaks. Proper torque specifications should be followed when securing connections to avoid damage.

Quality Assurance and Warranty Information

Global Parts manufactures this A/C refrigerant suction hose to meet or exceed OEM standards, ensuring reliable performance and durability. While specific warranty details may vary, Global Parts typically offers coverage against defects in materials and workmanship. Using part number 4812626 helps maintain the integrity of your vehicle’s HVAC system with a dependable replacement component.

This part fits 190 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2014ChevroletSilverado 2500 HD6.0LV8N/A
2014ChevroletSilverado 3500 HD6.0LV8N/A
2014GMCSierra 2500 HD6.0LV8N/A
2014GMCSierra 3500 HD6.0LV8N/A
2013CadillacEscalade6.0LV8N/A
2013CadillacEscalade6.2LV8N/A
2013CadillacEscalade ESV6.2LV8N/A
2013CadillacEscalade EXT6.2LV8N/A
2013ChevroletAvalanche5.3LV8N/A
2013ChevroletCheyenne5.3LV8N/A
2013ChevroletSilverado 15006.0LV8N/A
2013ChevroletSilverado 15004.8LV8N/A
2013ChevroletSilverado 15006.2LV8N/A
2013ChevroletSilverado 15005.3LV8N/A
2013ChevroletSilverado 25004.8LV8N/A
2013ChevroletSilverado 25005.3LV8N/A
2013ChevroletSilverado 2500 HD6.0LV8N/A
2013ChevroletSilverado 35006.0LV8N/A
2013ChevroletSilverado 3500 HD6.0LV8N/A
2013GMCSierra6.2LV8N/A
2013GMCSierra5.3LV8N/A
2013GMCSierra 15004.8LV8N/A
2013GMCSierra 15006.0LV8N/A
2013GMCSierra 15006.2LV8N/A
2013GMCSierra 15005.3LV8N/A
2013GMCSierra 2500 HD6.0LV8N/A
2013GMCSierra 3500 HD6.0LV8N/A
2012CadillacEscalade6.0LV8N/A
2012CadillacEscalade6.2LV8N/A
2012CadillacEscalade ESV6.2LV8N/A
2012CadillacEscalade EXT6.2LV8N/A
2012ChevroletAvalanche5.3LV8N/A
2012ChevroletCheyenne5.3LV8N/A
2012ChevroletSilverado 15006.0LV8N/A
2012ChevroletSilverado 15004.8LV8N/A
2012ChevroletSilverado 15006.2LV8N/A
2012ChevroletSilverado 15005.3LV8N/A
2012ChevroletSilverado 25004.8LV8N/A
2012ChevroletSilverado 25005.3LV8N/A
2012ChevroletSilverado 2500 HD6.0LV8N/A
2012ChevroletSilverado 35006.0LV8N/A
2012ChevroletSilverado 3500 HD6.0LV8N/A
2012GMCSierra6.2LV8N/A
2012GMCSierra5.3LV8N/A
2012GMCSierra 15004.8LV8N/A
2012GMCSierra 15006.0LV8N/A
2012GMCSierra 15006.2LV8N/A
2012GMCSierra 15005.3LV8N/A
2012GMCSierra 2500 HD6.0LV8N/A
2012GMCSierra 3500 HD6.0LV8N/A
2011CadillacEscalade6.0LV8N/A
2011CadillacEscalade6.2LV8N/A
2011CadillacEscalade ESV6.2LV8N/A
2011CadillacEscalade EXT6.2LV8N/A
2011ChevroletAvalanche5.3LV8N/A
2011ChevroletCheyenne5.3LV8N/A
2011ChevroletSilverado 15006.0LV8N/A
2011ChevroletSilverado 15004.8LV8N/A
2011ChevroletSilverado 15006.2LV8N/A
2011ChevroletSilverado 15005.3LV8N/A
2011ChevroletSilverado 25004.8LV8N/A
2011ChevroletSilverado 25005.3LV8N/A
2011ChevroletSilverado 2500 HD6.0LV8N/A
2011ChevroletSilverado 35006.0LV8N/A
2011ChevroletSilverado 3500 HD6.0LV8N/A
2011GMCSierra6.2LV8N/A
2011GMCSierra5.3LV8N/A
2011GMCSierra 15004.8LV8N/A
2011GMCSierra 15006.0LV8N/A
2011GMCSierra 15006.2LV8N/A
2011GMCSierra 15005.3LV8N/A
2011GMCSierra 2500 HD6.0LV8N/A
2011GMCSierra 3500 HD6.0LV8N/A
2011GMCYukon6.2LV8N/AFitment: Rear A/C not included.
2011GMCYukon XL 15006.2LV8N/AFitment: Rear A/C not included.
2010CadillacEscalade6.0LV8N/A
2010CadillacEscalade6.2LV8N/A
2010CadillacEscalade ESV6.2LV8N/A
2010CadillacEscalade EXT6.2LV8N/A
2010ChevroletAvalanche5.3LV8N/A
2010ChevroletCheyenne5.3LV8N/A
2010ChevroletSilverado 15006.0LV8N/A
2010ChevroletSilverado 15004.8LV8N/A
2010ChevroletSilverado 15006.2LV8N/A
2010ChevroletSilverado 15005.3LV8N/A
2010ChevroletSilverado 25004.8LV8N/A
2010ChevroletSilverado 25005.3LV8N/A
2010ChevroletSilverado 2500 HD6.0LV8N/A
2010ChevroletSilverado 35006.0LV8N/A
2010ChevroletSilverado 3500 HD6.0LV8N/A
2010ChevroletSuburban 25006.0LV8N/AFitment: Rear A/C not included.
2010ChevroletTahoe5.3LV8N/AFitment: Rear A/C not included.
2010GMCSierra6.2LV8N/A
2010GMCSierra5.3LV8N/A
2010GMCSierra 15004.8LV8N/A
2010GMCSierra 15006.0LV8N/A
2010GMCSierra 15006.2LV8N/A
2010GMCSierra 15005.3LV8N/A
2010GMCSierra 2500 HD6.0LV8N/A
2010GMCSierra 3500 HD6.0LV8N/A
2010GMCYukon5.3LV8N/AFitment: Rear A/C not included.
2010GMCYukon6.2LV8N/AFitment: Rear A/C not included.
2010GMCYukon XL 15005.3LV8N/AFitment: Rear A/C not included.
2010GMCYukon XL 15006.2LV8N/AFitment: Rear A/C not included.
2009CadillacEscalade6.0LV8N/A
2009CadillacEscalade6.2LV8N/A
2009CadillacEscalade ESV6.2LV8N/A
2009CadillacEscalade EXT6.2LV8N/A
2009ChevroletAvalanche6.0LV8N/A
2009ChevroletAvalanche5.3LV8N/A
2009ChevroletCheyenne5.3LV8N/A
2009ChevroletSilverado 15006.0LV8N/A
2009ChevroletSilverado 15004.8LV8N/A
2009ChevroletSilverado 15006.2LV8N/A
2009ChevroletSilverado 15005.3LV8N/A
2009ChevroletSilverado 25004.8LV8N/A
2009ChevroletSilverado 25005.3LV8N/A
2009ChevroletSilverado 2500 HD6.0LV8N/A
2009ChevroletSilverado 35006.0LV8N/A
2009ChevroletSilverado 3500 HD6.0LV8N/A
2009ChevroletSuburban 15005.3LV8N/AFitment: Rear A/C not included.
2009ChevroletSuburban 15006.0LV8N/AFitment: Rear A/C not included.
2009ChevroletSuburban 25006.0LV8N/AFitment: Rear A/C not included.
2009ChevroletTahoe5.3LV8N/AFitment: Rear A/C not included.
2009ChevroletTahoe4.8LV8N/AFitment: Rear A/C not included.
2009ChevroletTahoe6.2LV8N/AFitment: Rear A/C not included.
2009GMCSierra6.2LV8N/A
2009GMCSierra5.3LV8N/A
2009GMCSierra 15004.8LV8N/A
2009GMCSierra 15006.0LV8N/A
2009GMCSierra 15006.2LV8N/A
2009GMCSierra 15005.3LV8N/A
2009GMCSierra 2500 HD6.0LV8N/A
2009GMCSierra 3500 HD6.0LV8N/A
2009GMCYukon5.3LV8N/AFitment: Rear A/C not included.
2009GMCYukon4.8LV8N/AFitment: Rear A/C not included.
2009GMCYukon6.2LV8N/AFitment: Rear A/C not included.
2009GMCYukon XL 15005.3LV8N/AFitment: Rear A/C not included.
2009GMCYukon XL 15006.0LV8N/AFitment: Rear A/C not included.
2009GMCYukon XL 15006.2LV8N/AFitment: Rear A/C not included.
2009GMCYukon XL 25006.0LV8N/AFitment: Rear A/C not included.
2008CadillacEscalade6.2LV8N/A
2008CadillacEscalade ESV6.2LV8N/A
2008CadillacEscalade EXT6.2LV8N/A
2008ChevroletAvalanche6.0LV8N/A
2008ChevroletAvalanche5.3LV8N/A
2008ChevroletCheyenne5.3LV8N/A
2008ChevroletSilverado 15006.0LV8N/A
2008ChevroletSilverado 15004.8LV8N/A
2008ChevroletSilverado 15005.3LV8N/A
2008ChevroletSilverado 25004.8LV8N/A
2008ChevroletSilverado 25005.3LV8N/A
2008ChevroletSilverado 2500 HD6.0LV8N/A
2008ChevroletSilverado 35006.0LV8N/A
2008ChevroletSilverado 3500 HD6.0LV8N/A
2008ChevroletSuburban 15005.3LV8N/AFitment: Rear A/C not included.
2008ChevroletSuburban 15006.0LV8N/AFitment: Rear A/C not included.
2008ChevroletSuburban 25006.0LV8N/AFitment: Rear A/C not included.
2008ChevroletTahoe5.3LV8N/AFitment: Rear A/C not included.
2008ChevroletTahoe4.8LV8N/AFitment: Rear A/C not included.
2008ChevroletTahoe6.2LV8N/AFitment: Rear A/C not included.
2008GMCSierra6.2LV8N/A
2008GMCSierra5.3LV8N/A
2008GMCSierra 15004.8LV8N/A
2008GMCSierra 15006.0LV8N/A
2008GMCSierra 15006.2LV8N/A
2008GMCSierra 15005.3LV8N/A
2008GMCSierra 2500 HD6.0LV8N/A
2008GMCSierra 3500 HD6.0LV8N/A
2008GMCYukon5.3LV8N/AFitment: Rear A/C not included.
2008GMCYukon4.8LV8N/AFitment: Rear A/C not included.
2008GMCYukon6.2LV8N/AFitment: Rear A/C not included.
2008GMCYukon XL 15005.3LV8N/AFitment: Rear A/C not included.
2008GMCYukon XL 15006.0LV8N/AFitment: Rear A/C not included.
2008GMCYukon XL 15006.2LV8N/AFitment: Rear A/C not included.
2008GMCYukon XL 25006.0LV8N/AFitment: Rear A/C not included.
2007CadillacEscalade6.2LV8N/AFitment: Rear A/C not included.
2007CadillacEscalade ESV6.2LV8N/AFitment: Rear A/C not included.
2007CadillacEscalade EXT6.2LV8N/AFitment: Rear A/C not included.
2007ChevroletAvalanche5.3LV8N/A
2007ChevroletSuburban 15005.3LV8N/AFitment: Rear A/C not included.
2007ChevroletSuburban 15006.0LV8N/AFitment: Rear A/C not included.
2007ChevroletSuburban 25006.0LV8N/AFitment: Rear A/C not included.
2007ChevroletTahoe5.3LV8N/AFitment: Rear A/C not included.
2007ChevroletTahoe4.8LV8N/AFitment: Rear A/C not included.
2007GMCYukon5.3LV8N/AFitment: Rear A/C not included.
2007GMCYukon4.8LV8N/AFitment: Rear A/C not included.
2007GMCYukon6.2LV8N/AFitment: Rear A/C not included.
2007GMCYukon XL 15005.3LV8N/AFitment: Rear A/C not included.
2007GMCYukon XL 15006.2LV8N/AFitment: Rear A/C not included.

* 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.

Related Articles