1. Air Conditioning & Heating - Commercial Truck Parts For Sale.
  2. sku: 7900621186851793
  3. ACDELCO 20778498

ACDELCO 20778498 Gm Hvac Heater Hose Connector 198824624189

20778498 Acdelco Genuine Gm Parts Hvac Heater Hose Connector

( Brand: Acdelco ), ( Manufacturer Part Number: 20778498 ), ( Part Type: Hvac Heater Hose ), ( Product Type: A/c Heating ), ( UPC: 198824624189 ), ( Fitment Type: Vehicle Specific ), ( Compatible Make S : Chevrolet, Cadillac, Buick, Saab ), ( Compatible Model S : Impala, Srx, Xts, Allure, Lacrosse, 9-4x ), ( Fitnote: Fits Early Model Models., Early Model ), ( Product Subtype: Heater Hoses, Pipes ), ( Product Details: Hvac Heater Hose Connector ), ( Series: Genuine Gm Parts ), ( Department: Replacement )

Review ACDELCO Genuine Gm Parts Hvac Heater Hose Connector

The ACDelco 20778498 GM HVAC Heater Hose Connector is an essential automotive component designed to ensure optimal performance and efficiency of your vehicle's heating and ventilation system. This connector is specifically engineered to fit and function effectively in General Motors vehicles.

The connector is manufactured from high-quality materials, ensuring durability and reliability. It features a robust design with a press-fit end that securely attaches to the heater hose, providing a tight seal to prevent leaks and maintain the system's pressure. The connector's exterior is coated with a protective finish to resist corrosion and damage from extreme temperatures and environmental conditions.

The ACDelco 20778498 GM HVAC Heater Hose Connector is easy to install, making it an excellent choice for DIY automotive enthusiasts or professional technicians. The connector comes complete with all necessary hardware for installation, ensuring a hassle-free experience.

This connector is crucial for maintaining the proper functioning of your vehicle's heating and ventilation system. By ensuring a secure connection between the heater hose and the heater core, the connector helps to prevent coolant leaks, improve heating performance, and enhance overall driving comfort.

In summary, the ACDelco 20778498 GM HVAC Heater Hose Connector is a vital automotive component that delivers superior durability, reliability, and ease of installation. Designed specifically for use in General Motors vehicles, this connector ensures optimal performance and efficiency of your vehicle's heating and ventilation system, providing a more comfortable driving experience.

Pros and Cons of Buying Acdelco 20778498 GM HVAC Heater Hose Connector

1. Pros:

a. OEM (Original Equipment Manufacturer) part: This Acdelco connector is specifically designed for GM vehicles, ensuring a perfect fit and function.

b. Durable materials: The connector is made of high-quality materials, ensuring longevity and resistance to wear and tear.

c. Weather-resistant: The connector is designed to withstand various weather conditions, making it suitable for use in different climates.

d. Leak-free: By using this connector, you eliminate the risk of leaks, ensuring the heater system operates efficiently and effectively.

e. Easy installation: The connector is designed for easy installation, saving you time and effort.

2. Cons:

a. Cost: The Acdelco connector may be more expensive than aftermarket alternatives, which could be a concern for budget-conscious consumers.

b. Availability: Depending on your location, it might be challenging to find this exact connector in local auto parts stores, requiring you to order it online.

Conclusion:

The Acdelco 20778498 GM HVAC Heater Hose Connector offers several advantages, such as being an OEM part, made of durable materials, weather-resistant, leak-free, and easy installation. However, the cost and availability might be potential drawbacks for some consumers.

Recommendation:

If you prioritize a perfect fit and the peace of mind that comes with using an OEM part, the Acdelco connector is an excellent choice for your GM vehicle. However, if you're looking for a more budget-friendly option, consider exploring aftermarket alternatives while ensuring they meet the necessary specifications for your vehicle.

Details:

Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Programming required: No. Position: Outlet. Features: designed to deliver trouble-free, consistent performance.

End 1 Type: Barbed. Specifications: End 1 Inside Diameter: 1.17. Genuine GM Parts HVAC Heater Hose Connector 20778498 by ACDelco. End 1 Outside Diameter: 1.34.

Made from high-quality materials for ultimate durability. Manufactured to meet or exceed strict quality requirements. With many years of manufacturing experience, ACDelco is the name you can trust. Right for your vehicle and lifestyle.

Location: Heater Inlet.

specifications aiconditioni:

  • brand: Acdelco
  • mpn: 20778498
  • part type: Hvac Heater Hose
  • product type: A/c Heating
  • upc: 198824624189
  • fitment type: Vehicle Specific
  • compatible make s : Chevrolet, Cadillac, Buick, Saab
  • compatible model s : Impala, Srx, Xts, Allure, Lacrosse, 9-4x
  • fitnote: Fits Early Model Models., Early Model
  • product subtype: Heater Hoses, Pipes
  • product details: Hvac Heater Hose Connector
  • series: Genuine Gm Parts
  • department: Replacement

seller aiconditioni:

  • city: Oklahoma City, Oklahoma
  • # reviews: 133661
  • rating: 98.3%

shipping aiconditioni:

  • type: Calculated
  • cost: $18.93
  • transit: 3-6 Days
  • service: FedEx Ground / FedEx Home Delivery
  • class: Standard
  • carrier: FedEx

payments aiconditioni:

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

returns aiconditioni:

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

offer aiconditioni:

  • availability: In Stock
  • options: Ship-to-home
  • quantity: 2
  • started: October 15, 2025
  • sold: 0

general aiconditioni:

  • condition: New
  • Commercial Truck Parts > Air Conditioning Heating > A/C Hoses Fittings
part type: hvac heater hose, product type: a/c heating, fitment type: vehicle specific, compatible make s: chevrolet, cadillac, buick, saab, compatible model s: impala, srx, xts, allure, lacrosse, 9-4x, fitnote: fits early model models., early model, product subtype: heater hoses, pipes, product details: hvac heater hose connector, series: genuine gm parts, department: replacement,
category: auto parts > commercial truck parts > air conditioning heating > a/c hoses fittings, sku: 7900621186851793,
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