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HVAC Heater Hose – Heater To Tank

PART#: 18221L
ACDelco

$30.39

In stock

Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2014CadillacEscaladePremium6.2V8FLEXHeater To Tank
2014CadillacEscaladeBase6.2V8FLEXHeater To Tank
2014CadillacEscaladePlatinum6.2V8FLEXHeater To Tank
2014CadillacEscaladeLuxury6.2V8FLEXHeater To Tank
2014CadillacEscalade ESVPremium6.2V8FLEXHeater To Tank
2014CadillacEscalade ESVLuxury6.2V8FLEXHeater To Tank
2014CadillacEscalade ESVBase6.2V8FLEXHeater To Tank
2014CadillacEscalade ESVPlatinum6.2V8FLEXHeater To Tank
2014ChevroletSilverado 1500LTZ5.3V8GASHeater To Tank
2014ChevroletSilverado 1500High Country5.3V8FLEXHeater To Tank
2014ChevroletSilverado 1500LT5.3V8FLEXHeater To Tank
2014ChevroletSilverado 1500LTZ6.2V8GASHeater To Tank
2014ChevroletSilverado 1500High Country6.2V8GASHeater To Tank
2014ChevroletSilverado 1500WT5.3V8FLEXHeater To Tank
2014ChevroletSilverado 2500 HDLTZ6.0V8GASHeater To Tank
2014ChevroletSilverado 2500 HDLT6.0V8CNGHeater To Tank
2014ChevroletSilverado 2500 HDLTZ6.0V8FLEXHeater To Tank
2014ChevroletSilverado 2500 HDLT6.0V8GASHeater To Tank
2014ChevroletSilverado 2500 HDLTZ6.0V8CNGHeater To Tank
2014ChevroletSilverado 2500 HDLT6.0V8FLEXHeater To Tank
2014ChevroletSilverado 2500 HDWT6.0V8FLEXHeater To Tank
2014ChevroletSilverado 2500 HDWT6.0V8CNGHeater To Tank
2014ChevroletSilverado 2500 HDWT6.0V8GASHeater To Tank
2014ChevroletSilverado 3500 HDLT6.0V8GASHeater To Tank
2014ChevroletSilverado 3500 HDLT6.0V8FLEXHeater To Tank
2014ChevroletSilverado 3500 HDWT6.0V8FLEXHeater To Tank
2014ChevroletSilverado 3500 HDLTZ6.0V8GASHeater To Tank
2014ChevroletSilverado 3500 HDWT6.0V8GASHeater To Tank
2014ChevroletSilverado 3500 HDLTZ6.0V8FLEXHeater To Tank
2014ChevroletSuburban 1500LS5.3V8FLEXHeater To Tank
2014ChevroletSuburban 1500LT5.3V8FLEXHeater To Tank
2014ChevroletSuburban 1500LTZ5.3V8FLEXHeater To Tank
2014ChevroletTahoeLS5.3V8FLEXHeater To Tank
2014ChevroletTahoeLTZ5.3V8FLEXHeater To Tank
2014ChevroletTahoeLT5.3V8FLEXHeater To Tank
2014ChevroletTahoeSSV5.3V8FLEXHeater To Tank
2014ChevroletTahoePPV5.3V8FLEXHeater To Tank
2014GMCSierra 1500SLT6.2V8GASHeater To Tank
2014GMCSierra 1500Base5.3V8FLEXHeater To Tank
2014GMCSierra 1500SLT5.3V8FLEXHeater To Tank
2014GMCSierra 1500Denali5.3V8FLEXHeater To Tank
2014GMCSierra 1500SLE5.3V8FLEXHeater To Tank
2014GMCSierra 1500Denali6.2V8GASHeater To Tank
2014GMCSierra 2500 HDSLE6.0V8FLEXHeater To Tank
2014GMCSierra 2500 HDWT6.0V8CNGHeater To Tank
2014GMCSierra 2500 HDSLT6.0V8FLEXHeater To Tank
2014GMCSierra 2500 HDSLE6.0V8CNGHeater To Tank
2014GMCSierra 2500 HDWT6.0V8FLEXHeater To Tank
2014GMCSierra 2500 HDSLT6.0V8GASHeater To Tank
2014GMCSierra 2500 HDDenali6.0V8FLEXHeater To Tank
2014GMCSierra 2500 HDWT6.0V8GASHeater To Tank
2014GMCSierra 2500 HDDenali6.0V8GASHeater To Tank
2014GMCSierra 2500 HDSLT6.0V8CNGHeater To Tank
2014GMCSierra 2500 HDSLE6.0V8GASHeater To Tank
2014GMCSierra 3500 HDSLE6.0V8FLEXHeater To Tank
2014GMCSierra 3500 HDSLT6.0V8FLEXHeater To Tank
2014GMCSierra 3500 HDSLE6.0V8GASHeater To Tank
2014GMCSierra 3500 HDSLT6.0V8GASHeater To Tank
2014GMCSierra 3500 HDWT6.0V8GASHeater To Tank
2014GMCSierra 3500 HDDenali6.0V8FLEXHeater To Tank
2014GMCSierra 3500 HDDenali6.0V8GASHeater To Tank
2014GMCSierra 3500 HDWT6.0V8FLEXHeater To Tank
2014GMCYukonDenali6.2V8FLEXHeater To Tank
2014GMCYukonSLT5.3V8FLEXHeater To Tank
2014GMCYukonSLE5.3V8FLEXHeater To Tank
2014GMCYukon XL 1500SLE5.3V8FLEXHeater To Tank
2014GMCYukon XL 1500SLT5.3V8FLEXHeater To Tank
2014GMCYukon XL 1500SLT6.2V8FLEXHeater To Tank
2014GMCYukon XL 1500Denali6.2V8FLEXHeater To Tank
2013CadillacEscaladePlatinum6.2V8FLEXHeater To Tank
2013CadillacEscaladePremium6.2V8FLEXHeater To Tank
2013CadillacEscaladeBase6.2V8FLEXHeater To Tank
2013CadillacEscaladeLuxury6.2V8FLEXHeater To Tank
2013CadillacEscalade ESVBase6.2V8FLEXHeater To Tank
2013CadillacEscalade ESVPremium6.2V8FLEXHeater To Tank
2013CadillacEscalade ESVPlatinum6.2V8FLEXHeater To Tank
2013CadillacEscalade ESVLuxury6.2V8FLEXHeater To Tank
2013CadillacEscalade EXTLuxury6.2V8FLEXHeater To Tank
2013CadillacEscalade EXTPremium6.2V8FLEXHeater To Tank
2013CadillacEscalade EXTBase6.2V8FLEXHeater To Tank
2013ChevroletSilverado 1500WT4.8V8FLEXHeater To Tank
2013ChevroletSilverado 1500LT6.2V8FLEXHeater To Tank
2013ChevroletSilverado 1500LT5.3V8FLEXHeater To Tank
2013ChevroletSilverado 1500LTZ5.3V8FLEXHeater To Tank
2013ChevroletSilverado 1500LTZ6.2V8FLEXHeater To Tank
2013ChevroletSilverado 1500LS4.8V8FLEXHeater To Tank
2013ChevroletSilverado 1500LT4.8V8FLEXHeater To Tank
2013ChevroletSilverado 1500LS5.3V8FLEXHeater To Tank
2013ChevroletSilverado 1500WT5.3V8FLEXHeater To Tank
2013ChevroletSilverado 1500XFE5.3V8FLEXHeater To Tank
2013ChevroletSilverado 2500 HDLTZ6.0V8GASHeater To Tank
2013ChevroletSilverado 2500 HDLT6.0V8GASHeater To Tank
2013ChevroletSilverado 2500 HDLT6.0V8FLEXHeater To Tank
2013ChevroletSilverado 2500 HDWT6.0V8CNGHeater To Tank
2013ChevroletSilverado 2500 HDLT6.0V8CNGHeater To Tank
2013ChevroletSilverado 2500 HDWT6.0V8GASHeater To Tank
2013ChevroletSilverado 2500 HDWT6.0V8FLEXHeater To Tank
2013ChevroletSilverado 2500 HDLTZ6.0V8FLEXHeater To Tank
2013ChevroletSilverado 2500 HDLTZ6.0V8CNGHeater To Tank
2013ChevroletSilverado 3500 HDLT6.0V8GASHeater To Tank
2013ChevroletSilverado 3500 HDWT6.0V8FLEXHeater To Tank
2013ChevroletSilverado 3500 HDLTZ6.0V8GASHeater To Tank
2013ChevroletSilverado 3500 HDLTZ6.0V8FLEXHeater To Tank
2013ChevroletSilverado 3500 HDWT6.0V8GASHeater To Tank
2013ChevroletSilverado 3500 HDLT6.0V8FLEXHeater To Tank
2013ChevroletAvalancheBlack Diamond LS5.3V8FLEXHeater To Tank
2013ChevroletAvalancheBlack Diamond LTZ5.3V8FLEXHeater To Tank
2013ChevroletAvalancheBlack Diamond LT5.3V8FLEXHeater To Tank
2013ChevroletSuburban 1500LT5.3V8FLEXHeater To Tank
2013ChevroletSuburban 1500LTZ5.3V8FLEXHeater To Tank
2013ChevroletSuburban 1500LS5.3V8FLEXHeater To Tank
2013ChevroletSuburban 2500LT6.0V8FLEXHeater To Tank
2013ChevroletSuburban 2500LS6.0V8FLEXHeater To Tank
2013ChevroletTahoeLT5.3V8FLEXHeater To Tank
2013ChevroletTahoeLTZ5.3V8FLEXHeater To Tank
2013ChevroletTahoePPV5.3V8FLEXHeater To Tank
2013ChevroletTahoeLS5.3V8FLEXHeater To Tank
2013ChevroletTahoeSSV5.3V8FLEXHeater To Tank
2013GMCSierra 1500SLE5.3V8FLEXHeater To Tank
2013GMCSierra 1500SL4.8V8FLEXHeater To Tank
2013GMCSierra 1500SLT6.2V8FLEXHeater To Tank
2013GMCSierra 1500SLT5.3V8FLEXHeater To Tank
2013GMCSierra 1500SL5.3V8FLEXHeater To Tank
2013GMCSierra 1500WT5.3V8FLEXHeater To Tank
2013GMCSierra 1500WT4.8V8FLEXHeater To Tank
2013GMCSierra 1500SLE6.2V8FLEXHeater To Tank
2013GMCSierra 1500SLE4.8V8FLEXHeater To Tank
2013GMCSierra 1500Denali6.2V8FLEXHeater To Tank
2013GMCSierra 1500XFE5.3V8FLEXHeater To Tank
2013GMCSierra 2500 HDSLT6.0V8CNGHeater To Tank
2013GMCSierra 2500 HDSLT6.0V8GASHeater To Tank
2013GMCSierra 2500 HDWT6.0V8CNGHeater To Tank
2013GMCSierra 2500 HDSLE6.0V8CNGHeater To Tank
2013GMCSierra 2500 HDSLT6.0V8FLEXHeater To Tank
2013GMCSierra 2500 HDWT6.0V8FLEXHeater To Tank
2013GMCSierra 2500 HDSLE6.0V8GASHeater To Tank
2013GMCSierra 2500 HDSLE6.0V8FLEXHeater To Tank
2013GMCSierra 2500 HDWT6.0V8GASHeater To Tank
2013GMCSierra 2500 HDDenali6.0V8FLEXHeater To Tank
2013GMCSierra 3500 HDSLE6.0V8FLEXHeater To Tank
2013GMCSierra 3500 HDDenali6.0V8FLEXHeater To Tank
2013GMCSierra 3500 HDWT6.0V8GASHeater To Tank
2013GMCSierra 3500 HDSLE6.0V8GASHeater To Tank
2013GMCSierra 3500 HDSLT6.0V8GASHeater To Tank
2013GMCSierra 3500 HDWT6.0V8FLEXHeater To Tank
2013GMCSierra 3500 HDSLT6.0V8FLEXHeater To Tank
2013GMCYukonSLE5.3V8FLEXHeater To Tank
2013GMCYukonSLT5.3V8FLEXHeater To Tank
2013GMCYukonDenali6.2V8FLEXHeater To Tank
2013GMCYukon XL 1500SLT5.3V8FLEXHeater To Tank
2013GMCYukon XL 1500SLE5.3V8FLEXHeater To Tank
2013GMCYukon XL 1500Denali6.2V8FLEXHeater To Tank
2013GMCYukon XL 2500SLT6.0V8FLEXHeater To Tank
2013GMCYukon XL 2500SLE6.0V8FLEXHeater To Tank
2012CadillacEscaladePremium6.2V8FLEXHeater To Tank
2012CadillacEscaladeBase6.2V8FLEXHeater To Tank
2012CadillacEscaladePlatinum6.2V8FLEXHeater To Tank
2012CadillacEscaladeLuxury6.2V8FLEXHeater To Tank
2012CadillacEscalade ESVPlatinum6.2V8FLEXHeater To Tank
2012CadillacEscalade ESVBase6.2V8FLEXHeater To Tank
2012CadillacEscalade ESVPremium6.2V8FLEXHeater To Tank
2012CadillacEscalade ESVLuxury6.2V8FLEXHeater To Tank
2012CadillacEscalade EXTBase6.2V8FLEXHeater To Tank
2012CadillacEscalade EXTPremium6.2V8FLEXHeater To Tank
2012CadillacEscalade EXTLuxury6.2V8FLEXHeater To Tank
2012ChevroletSilverado 1500LS5.3V8FLEXHeater To Tank
2012ChevroletSilverado 1500LT6.2V8FLEXHeater To Tank
2012ChevroletSilverado 1500LS4.8V8FLEXHeater To Tank
2012ChevroletSilverado 1500WT4.8V8FLEXHeater To Tank
2012ChevroletSilverado 1500WT5.3V8FLEXHeater To Tank
2012ChevroletSilverado 1500LTZ5.3V8FLEXHeater To Tank
2012ChevroletSilverado 1500XFE5.3V8FLEXHeater To Tank
2012ChevroletSilverado 1500LT4.8V8FLEXHeater To Tank
2012ChevroletSilverado 1500LTZ6.2V8FLEXHeater To Tank
2012ChevroletSilverado 1500LT5.3V8FLEXHeater To Tank
2012ChevroletSilverado 2500 HDLT6.0V8GASHeater To Tank
2012ChevroletSilverado 2500 HDLT6.0V8FLEXHeater To Tank
2012ChevroletSilverado 2500 HDWT6.0V8FLEXHeater To Tank
2012ChevroletSilverado 2500 HDLTZ6.0V8GASHeater To Tank
2012ChevroletSilverado 2500 HDLTZ6.0V8FLEXHeater To Tank
2012ChevroletSilverado 2500 HDWT6.0V8GASHeater To Tank
2012ChevroletSilverado 3500 HDWT6.0V8FLEXHeater To Tank
2012ChevroletSilverado 3500 HDLTZ6.0V8GASHeater To Tank
2012ChevroletSilverado 3500 HDWT6.0V8GASHeater To Tank
2012ChevroletSilverado 3500 HDLTZ6.0V8FLEXHeater To Tank
2012ChevroletSilverado 3500 HDLT6.0V8FLEXHeater To Tank
2012ChevroletSilverado 3500 HDLT6.0V8GASHeater To Tank
2012ChevroletSuburban 1500LS5.3V8FLEXHeater To Tank
2012ChevroletSuburban 1500LT5.3V8FLEXHeater To Tank
2012ChevroletSuburban 1500LTZ5.3V8FLEXHeater To Tank
2012ChevroletSuburban 2500LT6.0V8FLEXHeater To Tank
2012ChevroletSuburban 2500LS6.0V8FLEXHeater To Tank
2012ChevroletTahoeLT5.3V8FLEXHeater To Tank
2012ChevroletTahoeSSV5.3V8FLEXHeater To Tank
2012ChevroletTahoeLTZ5.3V8FLEXHeater To Tank
2012ChevroletTahoePPV5.3V8FLEXHeater To Tank
2012ChevroletTahoeLS5.3V8FLEXHeater To Tank
2012ChevroletAvalancheLTZ5.3V8FLEXHeater To Tank
2012ChevroletAvalancheLS5.3V8FLEXHeater To Tank
2012ChevroletAvalancheLT5.3V8FLEXHeater To Tank
2012GMCSierra 1500WT4.8V8FLEXHeater To Tank
2012GMCSierra 1500SL5.3V8FLEXHeater To Tank
2012GMCSierra 1500SLE6.2V8FLEXHeater To Tank
2012GMCSierra 1500XFE5.3V8FLEXHeater To Tank
2012GMCSierra 1500SLT5.3V8FLEXHeater To Tank
2012GMCSierra 1500SLE5.3V8FLEXHeater To Tank
2012GMCSierra 1500SLT6.2V8FLEXHeater To Tank
2012GMCSierra 1500SLE4.8V8FLEXHeater To Tank
2012GMCSierra 1500SL4.8V8FLEXHeater To Tank
2012GMCSierra 1500WT5.3V8FLEXHeater To Tank
2012GMCSierra 1500Denali6.2V8FLEXHeater To Tank
2012GMCSierra 2500 HDSLE6.0V8FLEXHeater To Tank
2012GMCSierra 2500 HDWT6.0V8GASHeater To Tank
2012GMCSierra 2500 HDSLE6.0V8GASHeater To Tank
2012GMCSierra 2500 HDWT6.0V8FLEXHeater To Tank
2012GMCSierra 2500 HDDenali6.0V8FLEXHeater To Tank
2012GMCSierra 2500 HDSLT6.0V8FLEXHeater To Tank
2012GMCSierra 2500 HDSLT6.0V8GASHeater To Tank
2012GMCSierra 3500 HDSLT6.0V8FLEXHeater To Tank
2012GMCSierra 3500 HDSLT6.0V8GASHeater To Tank
2012GMCSierra 3500 HDWT6.0V8GASHeater To Tank
2012GMCSierra 3500 HDSLE6.0V8GASHeater To Tank
2012GMCSierra 3500 HDDenali6.0V8FLEXHeater To Tank
2012GMCSierra 3500 HDWT6.0V8FLEXHeater To Tank
2012GMCSierra 3500 HDSLE6.0V8FLEXHeater To Tank
2012GMCYukonSLT5.3V8FLEXHeater To Tank
2012GMCYukonSLE5.3V8FLEXHeater To Tank
2012GMCYukonDenali6.2V8FLEXHeater To Tank
2012GMCYukon XL 1500SLE5.3V8FLEXHeater To Tank
2012GMCYukon XL 1500SLT5.3V8FLEXHeater To Tank
2012GMCYukon XL 1500Denali6.2V8FLEXHeater To Tank
2012GMCYukon XL 1500SLT6.2V8FLEXHeater To Tank
2012GMCYukon XL 2500SLE6.0V8FLEXHeater To Tank
2012GMCYukon XL 2500SLT6.0V8FLEXHeater To Tank
2011CadillacEscaladeBase6.2V8FLEXHeater To Tank
2011CadillacEscaladePlatinum6.2V8FLEXHeater To Tank
2011CadillacEscaladePremium6.2V8FLEXHeater To Tank
2011CadillacEscaladeLuxury6.2V8FLEXHeater To Tank
2011CadillacEscalade ESVLuxury6.2V8FLEXHeater To Tank
2011CadillacEscalade ESVBase6.2V8FLEXHeater To Tank
2011CadillacEscalade ESVPlatinum6.2V8FLEXHeater To Tank
2011CadillacEscalade ESVPremium6.2V8FLEXHeater To Tank
2011CadillacEscalade EXTPremium6.2V8FLEXHeater To Tank
2011CadillacEscalade EXTLuxury6.2V8FLEXHeater To Tank
2011CadillacEscalade EXTBase6.2V8FLEXHeater To Tank
2011ChevroletSilverado 2500 HDWT6.0V8FLEXHeater To Tank
2011ChevroletSilverado 2500 HDLT6.0V8GASHeater To Tank
2011ChevroletSilverado 2500 HDWT6.0V8GASHeater To Tank
2011ChevroletSilverado 2500 HDLTZ6.0V8FLEXHeater To Tank
2011ChevroletSilverado 2500 HDLTZ6.0V8GASHeater To Tank
Product info

The ACDelco HVAC Heater Hose part number 18221L is the perfect fit for Cadillac, Chevrolet, GMC, and Hummer vehicles. This high-quality heater hose ensures optimal heating performance, especially in colder climates.

Made from durable materials, this heater hose is built to withstand extreme temperatures and provide long-lasting performance. The hose is designed to fit perfectly and function seamlessly with your vehicle’s HVAC system, ensuring that your car’s heating system works efficiently.

The hose is easy to install and comes ready with all the necessary components to ensure a hassle-free installation. Its compatibility with multiple vehicle models makes it a versatile choice for car owners who want a reliable heating solution.

Investing in the ACDelco HVAC Heater Hose part number 18221L will not only guarantee better heating performance but also prevent potential damage to your vehicle’s engine. So, whether you’re driving in the coldest of winters or cruising in chilly temperatures, this heater hose is a must-have for your vehicle. Trust it to help keep you warm on even the coldest days.

About ACDelco

When it comes to top-notch auto parts, one brand that stands tall is ACDelco. Popular for its commitment to quality and innovation, ACDelco has been a trusted name in the automotive industry. At Newparts.com, we're proud to offer a wide selection of ACDelco auto parts, including ACDelco spark plugs, ACDelco alternators, and ACDelco air filters, and other ACDelco parts, all at discounted prices.

ACDelco spark plugs are engineered to deliver exceptional performance and reliability, ensuring optimal engine operation and fuel efficiency. Whether you're cruising down the highway or navigating city streets, you can trust ACDelco spark plugs to keep your engine firing on all cylinders.

When it comes to power generation, ACDelco alternators are second to none. Designed to withstand the challenges of daily driving, ACDelco alternators deliver consistent power output to keep your vehicle's electrical systems running smoothly. With ACDelco alternators from Newparts.com, you can count on reliable performance mile after mile.

In addition to spark plugs and alternators, we also offer a range of ACDelco air filters to help keep your engine breathing clean, fresh air. ACDelco air filters are designed to trap dirt, dust, and other contaminants, preventing them from entering your engine and causing damage. With a high-quality ACDelco air filter from Newparts.com, you can enjoy improved engine performance and extended engine life.

At Newparts.com, we understand that getting the right parts quickly is essential. That's why we offer fast shipping on all ACDelco auto parts, so you can get back on the road with confidence. Plus, with our discounted prices, you can save big on the parts you need to keep your vehicle running smoothly. In case you want to purchase parts by phone, feel free to call us at 855-505-2886 and our customer service team will help you out. 

Whether you're in need of spark plugs, alternators, air filters, or any other ACDelco auto parts, Newparts.com has you covered. Shop our selection today and experience the quality and reliability of ACDelco for yourself.

Specifications
Yes
Branch Quantity1
Clamps IncludedNo
ColorBlack
Contains SpringNO
End 1 Inside Diameter1
End 2 Inside Diameter0.75
Hose MaterialReinforced Rubber
Hose ShapeMolded Assembly
Hose ShapeMOLDED_ASSEMBLY
Length19.1
MaterialReinforced Rubber
Universal Or Specific FitSpecific
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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