88986551 GM Hvac Ac Climate Heater Core Blower Motor Housing

Review GM Hummer Hvac Ac Climate Heater Core Blower Motor Housing Box Oem for HUMMER H2 2003–2007

The GM 88986551 HVAC/AC climate heater core blower motor housing box is an essential component in the climate control system of 2003-2007 Hummer H2 vehicles. This housing box protects and houses the heater core blower motor, which is responsible for circulating air through the heater core to provide warmth to the passenger cabin.

This housing box is made of high-quality materials designed to withstand the rigors of off-road driving and extreme weather conditions. It features a robust design with a durable, corrosion-resistant finish that ensures long-lasting performance. The box is engineered to fit precisely into the Hummer H2's HVAC system, ensuring a secure and snug fit.

The GM 88986551 HVAC/AC climate heater core blower motor housing box comes with all necessary mounting hardware, making installation a straightforward process for DIY enthusiasts. For those who prefer professional installation, this housing box is widely available at auto parts stores and can be easily sourced from authorized Hummer dealerships.

This housing box is an essential upgrade for Hummer H2 owners who have experienced issues with their climate control system, such as weak airflow or poor heater performance. By replacing the worn-out or damaged housing box, you can restore the functionality of your Hummer H2's HVAC system, ensuring a comfortable driving experience in any weather condition.

In summary, the GM 88986551 HVAC/AC climate heater core blower motor housing box is a must-have upgrade for Hummer H2 owners looking to improve their climate control system's performance. Its robust design, precise fit, and easy installation make it a worthwhile investment for anyone seeking to enhance their vehicle's driving experience.

Buying a new GM part number 88986551, which is the heater core blower motor housing box for Hummer H2 models from 2003 to 2007, can have both advantages and disadvantages. Here's a list of the potential pros and cons:

1. Improved Performance: A new heater core blower motor housing box can enhance the overall performance of the heating and cooling system in your Hummer H2. This can lead to better temperature control and improved comfort while driving.

2. Reliability: A new part is less likely to fail compared to a used or rebuilt one. This can give you peace of mind and save you from potential repairs in the future.

3. Warranty: Most new parts come with a warranty that covers any defects or issues with the product. This can save you money on future repairs.

1. Cost: A new heater core blower motor housing box can be quite expensive. This may deter some buyers, especially if they're on a tight budget.

2. Installation: Installing a new part can be a complex and time-consuming process. It may require specialized tools and knowledge, which could add to the overall cost.

3. Availability: Finding a new heater core blower motor housing box for a Hummer H2 may not be easy, especially if the vehicle is no longer in production. This could result in longer shipping times or higher prices from aftermarket sellers.

In conclusion, buying a new GM part number 88986551 for your Hummer H2's heater core blower motor housing box can offer improved performance, reliability, and peace of mind. However, it also comes with a higher cost, potential installation challenges, and availability concerns. Ultimately, the decision to buy a new part depends on your budget, the availability of the part, and your willingness to invest in the long-term reliability of your vehicle.

If you're looking for a cost-effective solution and are comfortable with the potential risks of using a used or rebuilt part, you may consider exploring options for a used or rebuilt heater core blower motor housing box. Alternatively, you could consider taking your Hummer H2 to a professional mechanic for an evaluation and repair recommendation. If you do decide to purchase a new part, be sure to shop around for the best price and warranty options.

Details:

Mileage: 164k miles. Transmission: 4-speed automatic 4l65-e / m32. Body type: sport utility 4-door SUV. Drive type: four wheel 4wd.

specifications heatercoreco:

• for models: H2
• for makes: Hummer
• for years: 2003–2007
• brand: Gm
• mpn: 88986551
• oe/oem part number: 89023357
• type: Heater Core
• placement on vehicle: Front
• items included: No
• material: Plastic
• universal fitment: Yes
• features: No Drilling Or Modifications Needed For Installation
• ipn: 3bih-19c698-a

seller heatercoreco:

• # reviews: 31385
• rating: 99.8%
• city: kingsley, michigan

shipping heatercoreco:

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

returns heatercoreco:

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

offer heatercoreco:

• sold #: 13
• availability: in stock
• in stock #: 1
• options: ship-to-home
• started: december 6, 2025
• price: $1579.99
• item condition: Used
• best offers: true

general heatercoreco:

• category: Auto Parts > Car Truck Accessories > Air Conditioning Heating > Heater Cores

payments heatercoreco:

• other
• credit card: diners-club
• wallet: paypal