1. Car & Truck Parts Accessories Offered
  2. sku: 16297565883405752
  3. GM 12371596

GM 12371596 Engine Block Heater Am

fits model: Malibu, Alero, Grand. year: 1997–2005.

12371596 Gm New Oem Genuine Engine Block Heater 1997-2005 Grand Am Malibu Alero

( Brand: Gm ), ( Manufacturer Part Number: 12371596 ), ( Part Type: Engine Block Heater ), ( Vintage Part: Yes ), ( Country Of Origin: United States )

Review GM New Oem Genuine Engine Block Heater Am fits MALIBU ALERO GRAND 1997–2005

GM 12371596 Engine Block Heater for 1997-2005 Malibu and Alero

Description:

The GM 12371596 Engine Block Heater is a reliable and efficient solution for extending the life of your 1997-2005 Malibu or Alero vehicle during cold weather conditions. This heater is specifically designed for use with these specific model years and makes, ensuring a perfect fit and optimal performance.

The heater is engineered with a high-quality, corrosion-resistant aluminum housing that is durable and long-lasting. It is designed to fit securely around the engine block, providing consistent and even heat distribution to help your engine start easier and faster in freezing temperatures.

This engine block heater features a 120-volt, 750-watt heating element that is energy efficient and safe to use. The heating element is designed to heat up quickly and maintain a consistent temperature, ensuring that your engine is ready to go when you are.

The GM 12371596 Engine Block Heater also includes a built-in thermostat that automatically turns the heater on and off based on the ambient temperature. This helps to conserve energy and prolong the life of the heating element.

Installation of the heater is straightforward and can be done using the existing wiring harness in your vehicle. The heater comes with clear and concise installation instructions, making it easy for even the most novice DIYers to install.

In summary, the GM 12371596 Engine Block Heater is an essential accessory for anyone who lives in cold climates or experiences frequent freezing temperatures. It is specifically designed for use with 1997-2005 Malibu and Alero vehicles, and is engineered with high-quality materials and features for reliable and efficient performance. With its quick heating capabilities, energy efficiency, and easy installation, this engine block heater is a must-have for anyone looking to make their winter driving experience safer and more enjoyable.

Pros and Cons of Buying a GM 12371596 Engine Block Heater for 1997-2005 Malibu and Alero

1. Pros:

a. Improved Cold-Weather Performance: A block heater can help your engine reach optimal operating temperature more quickly in freezing conditions. This can lead to better fuel economy and reduced wear on engine components.

b. Reduced Risk of Engine Damage: Starting an engine in extremely cold weather can put additional stress on the engine, potentially causing damage. A block heater can help prevent this damage by warming the engine before starting.

c. Increased Convenience: For those living in areas with frequent and severe cold weather, a block heater can make starting the car in the morning much easier and more comfortable.

2. Cons:

a. Cost: Block heaters can be an additional expense, both for the initial purchase price and for the added energy costs of operating the heater.

b. Installation Complexity: Installing a block heater may require professional assistance, which can add to the cost and time involved. Additionally, some vehicles may require specific wiring modifications or additional components for proper operation.

c. Potential for Damage: Improper installation or failure to follow recommended precautions (such as draining the coolant before installation) can result in damage to the engine or other components.

3. Conclusion:

The decision to purchase a GM 12371596 engine block heater for a 1997-2005 Malibu or Alero depends on several factors, including personal preference, climate, and budget. For those living in areas with severe and frequent cold weather, the benefits of improved cold-weather performance, reduced risk of engine damage, and increased convenience may outweigh the costs and installation complexities. However, for those in milder climates or with limited budgets, the additional expense and potential complications may not be worth the investment.

4. Recommendation:

If you frequently experience extreme cold weather and have the means to cover the costs and installation complexities, a GM 12371596 engine block heater for your 1997-2005 Malibu or Alero could be a worthwhile investment. However, if you are unsure about the installation process or have concerns about the costs, it may be wise to consult a professional mechanic or dealership for advice before making a purchase. Additionally, consider exploring alternative solutions, such as using a portable engine block heater or investing in insulated engine oil and coolant, to help improve cold-weather performance without the additional cost and complexity of a permanent block heater.

Details:

Thanks storage. New in box please view pics.

part #: 12371596 prices

  • $34.98-$45.80

specifications parthick:

  • for models: Malibu, Alero, Grand
  • for years: 1997-2005
  • brand: Gm
  • mpn: 12371596
  • part type: Engine Block Heater
  • vintage part: Yes
  • country of origin: United States

shipping parthick:

  • type: Fixed
  • service: USPS Ground Advantage
  • class: Standard
  • cost: $8.80
  • transit: 3-8 Days
  • carrier: USPS

returns parthick:

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

seller parthick:

  • city: Falconer, New York
  • rating: 99.9%
  • # reviews: 5229

payments parthick:

  • wallet: Google-pay
  • other
  • credit card: Diners-club

general parthick:

  • Parts Accessories > Car Truck Parts Accessories > Other Car Truck Parts Accessories
  • condition: New

offer parthick:

  • started: May 13, 2026
  • options: Ship-to-home
  • quantity: 1
  • sold: 0
  • best offers: True
  • availability: In Stock
for models: malibu, alero, grand, for years: 1997-2005, part type: engine block heater, vintage part: yes, country of origin: united states,
category: auto parts > car truck parts accessories, sku: 16297565883405752,

Gm 12371596 Is Similar To:

parthick logo
3 offers $34.98–$45.80 USD
  • Offer #1: $45.80 price + $8.80 shipping estimate = $54.60* total. Thanks storage H New in box please view pics.+$8.80 shipping
  • Offer #2: $34.98 price + $0.00 shipping estimate = $34.98* total. only removed from box for picture purposes. The Genuine GM Engine Block Heater is a high-quality car part designed specifically for 1997-2005 Grand Am, Malibu, and Alero vehicles.FREE SHIPPING
  • Offer #3: $35.00 price + $0.00 shipping estimate = $35.00* total. Malibu 1997.2003. Alero 1999.2004.FREE SHIPPING

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