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  3. GM 15-31230

15-31230 GENUINE GM PARTS Hvac Heater Hose Fitting

15-31230 GENUINE GM PARTS Hvac Heater Hose Fitting
Identifiers
BrandGENUINE GM PARTS
Manufacturer Part Number15-31230
Manufacturer Warranty1 YEAR
TypeHVAC HEATER HOSE FITTING
UPC707773058145

Review GENUINE GM PARTS Hvac Heater Hose Fitting

The GM 15-31230 HVAC Heater Hose Fitting is a crucial component in the heating system of select GM vehicles. This fitting is designed to securely connect heater hoses to the heater core, ensuring efficient heat transfer from the engine coolant to the vehicle's interior.

This heater hose fitting is made of high-quality brass material, known for its resistance to corrosion and heat. It features a threaded design, enabling easy installation and removal for routine maintenance or repairs. The thread size is 15/16 inches (23.4mm) in and out, making it compatible with standard heater hoses.

The GM 15-31230 HVAC Heater Hose Fitting comes with a gasket included. The gasket is essential for creating a tight seal between the fitting and the heater core, preventing coolant leaks and maintaining the heating system's performance.

The fitting's exterior is finished with a durable, protective coating. This coating shields the brass fitting from environmental contaminants, such as road salt and acidic fluids, extending the component's lifespan.

This heater hose fitting is an OEM (Original Equipment Manufacturer) part, meaning it is designed and engineered by GM to meet the exact specifications of their vehicles. By using a genuine GM part, you can ensure a proper fit, reliable performance, and peace of mind.

Installation of the GM 15-31230 HVAC Heater Hose Fitting is relatively straightforward. First, remove the old heater hose from the fitting using pliers or a wrench. Then, clean the area around the fitting and the new gasket with a degreaser or brake cleaner. Finally, apply a thin layer of thread sealant to the threads, install the new fitting, and connect the heater hose.

In summary, the GM 15-31230 HVAC Heater Hose Fitting is a vital component in your vehicle's heating system. Made of high-quality brass material and featuring a threaded design, this fitting ensures a secure connection between the heater hoses and the heater core. With a gasket included and a protective coating, this OEM part offers reliable performance and extended durability.

The GM 15-31230 HVAC heater hose fitting is a crucial component in the heating system of General Motors vehicles. Here are some pros and cons that might help you decide whether to purchase this part:

Pros:

1. OEM Part: This heater hose fitting is an Original Equipment Manufacturer (OEM) part, which means it is specifically designed and manufactured by General Motors for their vehicles. This ensures a perfect fit and compatibility with the vehicle's heating system.

2. High Quality: OEM parts are known for their high quality and durability. This part is no exception, as it is engineered to meet the rigorous standards of General Motors.

3. Improved Performance: A faulty heater hose fitting can cause poor heating performance or even complete system failure. Replacing it with a new OEM part can help improve the heating system's performance and reliability.

4. Peace of Mind: Using an OEM part like the GM 15-31230 heater hose fitting provides peace of mind knowing that you are using a genuine part that is backed by the manufacturer's warranty.

Cons:

1. Cost: OEM parts can be more expensive than aftermarket parts. The GM 15-31230 heater hose fitting is no exception, as it can cost more than some aftermarket alternatives.

2. Availability: Depending on the specific vehicle model and year, it might be challenging to find this part at your local auto parts store. You might need to order it online or from a dealer, which could take some time.

3. Installation: Installing the heater hose fitting requires some mechanical skills and tools. If you are not confident in your ability to install the part yourself, you might need to pay for professional installation, which could add to the cost.

Conclusion:

The GM 15-31230 HVAC heater hose fitting is a high-quality OEM part that ensures improved performance and reliability in the heating system of General Motors vehicles. However, it comes with a higher cost compared to aftermarket alternatives and might be challenging to find in local auto parts stores. Ultimately, the decision to purchase this part depends on your budget, availability, and installation skills. If you prioritize the peace of mind that comes with using a genuine OEM part, then this is the right choice for you. If cost is a concern, you might want to consider an aftermarket alternative.

Details:

Crazy fast shipping. Superseded part numbers this item may have been superseded from a different part number this manufacturer. Parts hawk millions of parts.

This part fits vehicles made in the following years 2002 ,2003, 2004 ,2005,2006,2007,2008,2009. Manufacturer warranty.

specifications aircondiheat:

  • brand: Genuine Gm Parts
  • mpn: 15-31230
  • manufacturer warranty: 1 Year
  • type: Hvac Heater Hose Fitting
  • upc: 707773058145

seller aircondiheat:

  • rating: 99.3%
  • city: miami, florida
  • # reviews: 133390

returns aircondiheat:

  • paid by: seller
  • policy: returns accepted
  • time: 30 days

offer aircondiheat:

  • prices: $17.79–$198.00
  • item condition:
    • New
    • New other (see details)
    • Remanufactured
  • options: ship-to-home
  • in stock #: 5
  • started: november 29, 2025
  • sold #: 13
  • availability: in stock

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  • type: fixed
  • transit: 4-9 days
  • class: standard
  • service: standard

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general aircondiheat:

  • category: Auto Parts > Car Truck Accessories > Air Conditioning Heating
rating: 99.3% out of 100 based on 390 user ratings.
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