ACDelco Professional 18221L Molded Branched Heater Hose Fits select: 1999-2014 CHEVROLET SILVERADO, 2000-2014 CHEVROLET TAHOE

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US$19.63
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US$19.63
Price when purchased online
Free shipping Free 30-day returns

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Management number 254353304 Release Date 2026/11/07 List Price US$19.63 Model Number 254353304
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ACDelco Professional, premium aftermarket Molded Heater Hoses are specially designed, factory-molded hoses to fit today smaller, tighter-fitting engine compartments. The hoses are GM OE style, meaning they are molded into the GM Original Equipment style and shape. The hoses are composed of a proprietary blend of EPDM rubber, which is a superior blend of synthetic rubber that is more pliable, ensures a longer hose life, and helps resist electrochemical degradation (ECD), the leading cause of hose failure. ACDelco Professional Molded Heater Hoses are temperature rated from -40 degrees Fahrenheit to 275 degrees Fahrenheit (-40 degrees Celsius to 135 degrees Celsius) and can be used for coolant, water, and air applications and are also approved for Marine applications. Do not use for fuel or oil transfer applications. These premium aftermarket replacement molded heater hoses are manufactured to meet your expectations for fit, form, and function.

HVAC Heater Hose
Additional Features
  • Color:Black


Fits Select:
1999-2014 CHEVROLET SILVERADO 8 Cyl 5.3 L
2000-2014 CHEVROLET TAHOE 8 Cyl 5.3 L
2008-2014 GMC SIERRA 8 Cyl 5.3 L
2000-2007 GMC NEW SIERRA 8 Cyl 5.3 L
2000-2014 CHEVROLET SUBURBAN 8 Cyl 5.3 L
2002-2013 CHEVROLET AVALANCHE 8 Cyl 5.3 L
2000,2002-2007,2009-2012,2014 GMC YUKON 8 Cyl 5.3 L
2007-2014 CADILLAC ESCALADE 8 Cyl 6.2 L
2007,2011-2012 GMC YUKON XL 8 Cyl 6.2 L
2001-2005,2008-2010,2013-2014 GMC YUKON XL 8 Cyl 5.3 L
2001-2007 GMC SIERRA 8 Cyl 6 L
2003-2005,2007 HUMMER H2 8 Cyl 6 L
2001 GMC DENALI 8 Cyl 5.3 L
2002-2006 CADILLAC ESCALADE 8 Cyl 6 L
2008,2013 GMC YUKON 8 Cyl 6.2 L
2006 HUMMER H2 SUT 8 Cyl 6 L
2000,2006 GMC YUKON XL 8 Cyl 6 L
and more - add your vehicle to our fit widget to check
Manufacturer part number 18221L
Compatible cars 1999-2014 CHEVROLET SILVERADO, 2000-2014 CHEVROLET TAHOE
Vehicle fitment type Specific
Vehicle make CHEVROLET
Vehicle model SILVERADO
Vehicle year 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
Brand ACDelco
Assembled product weight 1 lb
Count per pack 1
Model 18221l
Vehicle type Car

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