1. Air Conditioning & Heating - Commercial Truck Parts For Sale.
  2. sku: 8408983099062793
  3. GATES 19519

GATES 19519 Hvac Heater Hose 770075368236

19519 Gates Hvac Heater Molded Hose

( Brand: Gates ), ( Manufacturer Part Number: 19519 ), ( Part Type: Hvac Heater Hose ), ( Product Type: A/c Heating ), ( UPC: 770075368236 ), ( Fitment Type: Vehicle Specific ), ( Partslink Number: 2922 ), ( Compatible Make S : Mitsubishi ), ( Compatible Model S : Outlander ), ( Product Subtype: Heater Hoses, Pipes ), ( Department: Replacement )

Review GATES Hvac Heater Molded Hose

Introducing the Gates HVAC Heater Hose (Part Number: 19519), a crucial component designed for efficient and reliable performance in your heating, ventilation, and air conditioning (HVAC) system. This replacement hose is specifically engineered to meet or exceed original equipment manufacturer (OEM) specifications.

The Gates 19519 hose is constructed from high-quality materials, ensuring durability and resistance to common issues such as cracking or bulging. Its flexible design enables it to adapt to various engine and cooling system configurations, providing a secure and leak-free connection.

This heater hose boasts an advanced internal design, featuring multiple layers to prevent coolant leaks and minimize heat transfer. The outer layer is reinforced with a tough, abrasion-resistant cover, adding an extra layer of protection against damage caused by extreme temperatures or rough road conditions.

The Gates 19519 hose is also compatible with various engine types and cooling systems, ensuring a wide application range for automotive and light-duty commercial vehicle users. Its universal fitment and easy installation process make it an ideal choice for DIY enthusiasts and professional technicians alike.

In addition to its superior quality and versatility, the Gates 19519 HVAC Heater Hose is backed by the Gates Limited Lifetime Warranty, offering peace of mind and protection against manufacturing defects. Trust Gates to provide you with a top-tier replacement hose that delivers unmatched performance and reliability in your HVAC system.

Buying a new HVAC heater hose, such as the Gates 19519 model, can be an essential investment for maintaining the efficient operation of your heating system. Here are some pros and cons to consider before making a purchase.

Pros:

1. Durability: A new heater hose can help prevent leaks and potential damage to other components of your heating system. Gates is a well-known brand known for producing high-quality hoses.

2. Energy efficiency: A leaking or damaged heater hose can cause inefficient heat transfer, leading to increased energy consumption and higher utility bills. Replacing the hose can help restore the system's energy efficiency.

3. Safety: A malfunctioning heater hose can pose a safety risk, as leaking coolant or antifreeze can cause damage to other system components or even pose a health hazard.

4. Long-term savings: By investing in a new heater hose now, you can potentially avoid costly repairs or replacement of other components in the future.

Cons:

1. Cost: Replacing an HVAC heater hose can be an expense, especially if you are not doing it yourself. Labor costs can add to the overall price.

2. Time: If you are not replacing the hose yourself, you may need to schedule an appointment with a professional heating technician, which can take time.

3. Inconvenience: Depending on the location of the heater hose, replacing it may require some disassembly of your heating system, which can be an inconvenience.

In conclusion, while replacing an HVAC heater hose may come with some upfront costs and inconvenience, the benefits of increased efficiency, durability, safety, and long-term savings make it a worthwhile investment. If you notice signs of a leaking or damaged heater hose, it is recommended to replace it as soon as possible.

Therefore, my recommendation would be to prioritize the purchase of a new Gates 19519 HVAC heater hose or a similar high-quality replacement if you suspect that your current hose is malfunctioning or nearing the end of its lifespan. Proactively addressing this issue can help prevent future problems and save you money in the long run.

Details:

Inside Diameter: 0.65. Features: Similar to OEM specifications. Location: Heater Outlet. Gates recommends replacing standard worm drive and spring loaded clamps with Power Grip R SB Clamps each time a new coolant hose is installed.

Has all the quality features of Gates Molded Coolant Hose. Do you recognize the name on box. Size: 21/32 x 13 11/16. Engineered to resist degradation - the leading cause of hose failure.

HVAC Heater Molded Hose 19519 by Gates. Gates molded heater hose is manufactured to fit specific applications. And how do you know if you re getting the best price. Specifications: Center line length in: 13.7.

part #: 19519 prices

  • $10.71-$22.75

specifications aiconditioni:

  • brand: Gates
  • mpn: 19519
  • part type: Hvac Heater Hose
  • product type: A/c Heating
  • upc: 770075368236
  • fitment type: Vehicle Specific
  • partslink number: 2922
  • compatible make s : Mitsubishi
  • compatible model s : Outlander
  • product subtype: Heater Hoses, Pipes
  • department: Replacement

general aiconditioni:

  • Commercial Truck Parts > Air Conditioning Heating > A/C Hoses Fittings
  • condition: New

offer aiconditioni:

  • sold: 0
  • availability: In Stock
  • quantity: 3
  • options: Ship-to-home
  • started: November 13, 2025

returns aiconditioni:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller

shipping aiconditioni:

  • class: Standard
  • cost: $17.33
  • transit: 2-5 Days
  • carrier: FedEx
  • service: FedEx Ground / FedEx Home Delivery
  • type: Calculated

payments aiconditioni:

  • other
  • credit card: Discover
  • wallet: Apple-pay

seller aiconditioni:

  • city: Saint Paul, Minnesota
  • # reviews: 137982
  • rating: 98.6%
part type: hvac heater hose, product type: a/c heating, fitment type: vehicle specific, partslink number: 2922, compatible make s: mitsubishi, compatible model s: outlander, product subtype: heater hoses, pipes, department: replacement,
category: auto parts > commercial truck parts > air conditioning heating > a/c hoses fittings, sku: 8408983099062793,
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5 offers $10.71–$22.75 USD
  • New. Offer #1 priced at $21.49 + $0.00 shipping estimate = $21.49* total. Gates proudly brings quality, reliability, and performance to their OE-equivalent parts. Built to last, Gates manufactures OE-quality HVAC heater hose solutions that comply with SAE 20R3 Type EC Class D-1 and D-2 specifications to keep your engine and HVAC running at peak performance.FREE SHIPPING
  • New. Offer #2 priced at $10.71 + $19.00 shipping estimate = $29.71* total. Gates recommends replacing standard worm drive and spring loaded clamps with Gates PowerGrip(R) SB Clamps each time a new coolant hose is installed. HVAC Heater Molded Hose ( ) by Gates .+$19.00 shipping
  • New. Offer #3 priced at $22.75 + $0.00 shipping estimate = $22.75* total. Specially designed for difficult heater hose applications requiring sharp 90 degree bends in the hose. Gates 28476 HVAC Heater Hose.FREE SHIPPING
  • New. Offer #4 priced at $27.66 + $0.00 shipping estimate = $27.66* total. It can be difficult to find hoses that easily adapt to sharp bends in your assemblies. 16040112, 18155L, , 28476, 294818, 4203, 43918, 63918, 64211394293, 79721SZ5A00, 80413, 80413CS, 85522, 9817, CH3268, E80413, KHM-123, MH-9476, R , R3030-240590-GAT, V20-1611.FREE SHIPPING
  • New. Offer #5 priced at $29.19 + $0.00 shipping estimate = $29.19* total. It can be used for coolant, water and air applications, also approved for marine applications. 10210, 14026S, 1405417C06, 18210, PH3000, 302809, 4429, 63158, 86809, 88415, B86809.FREE SHIPPING

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