GMC 86549712 High Voltage Battery Coolant Heater 198

( Brand: Gmc ), ( Manufacturer Part Number: 86549712 ), ( Part Type: Voltage Battery Heater )

Review GMC Hummer High Voltage Battery Coolant Heater Oem 198 fits EV 2022–2025

Introducing the GMC Hummer High Voltage Battery Coolant Heater 198 (part number 86549712), a critical component designed to keep your Hummer's advanced battery system functioning optimally in various weather conditions. This heater is specifically engineered for Hummer vehicles produced between 2022 and 2025.

The GMC Hummer High Voltage Battery Coolant Heater 198 is an integral accessory for maintaining the battery's ideal operating temperature. By circulating coolant around the battery, it prevents the battery from overheating or freezing, ensuring consistent performance and an extended battery lifespan.

This heater is meticulously crafted using premium materials to withstand the rigors of off-road driving and harsh environments. Its robust design includes a durable housing, high-quality hoses, and a reliable temperature control system. The heating element is made from a heat-resistant alloy, ensuring optimal performance even under extreme temperatures.

Installation of the GMC Hummer High Voltage Battery Coolant Heater 198 is a straightforward process, thanks to its plug-and-play design. It comes with all necessary mounting hardware, making it easy for DIY enthusiasts to install the heater themselves. For those who prefer professional installation, the heater can be installed by a certified mechanic or Hummer dealership.

The GMC Hummer High Voltage Battery Coolant Heater 198 is an essential accessory for Hummer owners who want to ensure their vehicle's battery system remains in top condition. It is designed to work seamlessly with the vehicle's high voltage electrical system, providing reliable and efficient cooling or heating as needed. Investing in this heater not only ensures optimal performance and reliability but also extends the lifespan of your Hummer's battery, ultimately saving you money on costly replacements.

Pros and Cons of buying a GMC 86549712 Hummer High Voltage Battery Coolant Heater (2022-2025)

The GMC 86549712 Hummer High Voltage Battery Coolant Heater is a crucial component for maintaining optimal performance and temperature in the Hummer EV's battery system. In this analysis, we will discuss the pros and cons of investing in this part to help you make a well-informed decision.

1. Enhanced Battery Lifespan: The coolant heater helps manage the battery temperature, preventing it from overheating or freezing, which can lead to prolonged battery life.

2. Improved Performance: Properly regulated battery temperature ensures consistent power delivery, resulting in enhanced vehicle performance.

3. Reduced Charging Time: By efficiently managing battery temperature, the coolant heater contributes to reduced charging times, saving you valuable time and resources.

4. Increased Safety: Overheating or freezing batteries can pose safety risks, but the coolant heater mitigates these risks by maintaining a stable temperature.

5. Genuine GM Part: Buying a genuine GM part ensures compatibility, reliability, and compatibility with your Hummer EV.

1. Cost: Original equipment manufacturer (OEM) parts like the GMC 86549712 Hummer High Voltage Battery Coolant Heater can be pricey compared to aftermarket alternatives.

2. Installation Complexity: Installing this part may require specialized tools and knowledge, potentially incurring additional labor costs.

3. Potential for Future Failures: Although the part is designed for durability, it may still face the risk of failure over time, necessitating future replacements.

The GMC 86549712 Hummer High Voltage Battery Coolant Heater is a vital component for your Hummer EV, ensuring reliable performance and battery longevity. While the upfront cost and potential for future replacements are drawbacks, the benefits such as improved performance, prolonged battery life, reduced charging times, enhanced safety, and compatibility are significant. Ultimately, the decision to invest in this part depends on your priorities and budget for maintaining your Hummer EV. If you value reliability, longevity, and the peace of mind that comes with genuine OEM parts, the GMC 86549712 Hummer High Voltage Battery Coolant Heater is a worthwhile investment. If you're looking for a more cost-effective alternative, you may want to consider aftermarket options, but keep in mind that they might not offer the same level of compatibility, reliability, or performance as the OEM part.

Details:

Plug in great condition. 2022 2025 GMC Hummer EV High voltage Battery Coolant Heater OEM 198 PN# 86549712, is an original part, was pulled from a running vehicle and in working condition. Please see pictures and check part number to verify this fits your vehicle. Mounting points are intact.

part #: 86549712 prices

• $83.99-$119.99

specifications parthick:

• for models: Ev
• for makes: Hummer, Gmc
• for years: 2022-2025
• brand: Gmc
• mpn: 86549712
• part type: Voltage Battery Heater

shipping parthick:

• cost: $0.00
• carrier: FedEx
• service: FedEx Ground / FedEx Home Delivery
• class: Standard
• transit: 3-9 Days
• type: Fixed

offer parthick:

• started: November 5, 2025
• availability: In Stock
• best offers: True
• options: Ship-to-home
• quantity: 1
• sold: 0

returns parthick:

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

general parthick:

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

payments parthick:

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

seller parthick:

• # reviews: 25
• city: Charlotte, North Carolina
• rating: 100.0%

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