64-11-8-391-362 BMW Heater Core 318I

Review BMW Genuine Heater Core for 318I

The BMW 64-11-8-391-362 heater core is an essential component of the heating system in BMW vehicles. This heater core is meticulously engineered to provide efficient and effective heating for the passenger compartment, ensuring a comfortable driving experience in colder weather conditions.

The BMW 64-11-8-391-362 heater core is a compact, yet intricately designed component, typically located in the engine compartment. It functions by allowing the engine coolant to circulate through it, where the heat is transferred to the air that is then distributed into the vehicle cabin through the ventilation system.

This BMW original equipment (OE) heater core is manufactured using high-quality materials, including aluminum and copper, to ensure robustness and durability. Its design features multiple small channels, which facilitate efficient heat transfer while minimizing pressure drop, allowing for optimal performance.

The heater core is also equipped with an integrated bypass system that ensures adequate coolant flow during warm-up and low engine speed conditions. This feature helps prevent potential damage to the heater core and maintains consistent heating performance.

When it comes to installation, the BMW 64-11-8-391-362 heater core is designed to fit seamlessly into your vehicle, making it an excellent choice for those seeking a reliable replacement option. Its OE-quality construction guarantees a precise fit and exceptional compatibility with your BMW's heating system.

In summary, the BMW 64-11-8-391-362 heater core is an essential component of your BMW's heating system, designed to provide efficient and effective heating for the passenger compartment. Its high-quality materials, intricate design, and integrated bypass system contribute to its robustness, durability, and optimal performance. By choosing this OE replacement heater core, you can ensure a comfortable driving experience in colder weather conditions while maintaining the integrity of your vehicle's heating system.

Buying a BMW heater core with the part number 64-11-8-391-362 can be a necessary repair for those experiencing issues with their BMW's heating system. Here are some pros and cons to consider before making a purchase:

1. Improved Comfort: A faulty heater core can hinder the heating system from functioning properly, causing discomfort for drivers and passengers during colder months. Replacing the heater core can restore the heating system to its intended performance.

2. Safety: In extreme cold temperatures, a malfunctioning heater core can lead to frost build-up on the windshield, which can obstruct the driver's view and potentially lead to an accident.

3. Long-Term Savings: If the heater core is causing other issues, such as overheating or engine damage, replacing it can prevent more costly repairs down the line.

1. Cost: Replacing a heater core can be a costly repair, with labor and parts costing several hundred dollars.

2. Time: The replacement process can be time-consuming, as the heater core is located in the engine compartment and requires access to various systems to remove and replace it.

3. Complexity: Replacing a heater core can be a complex repair, as it involves draining the coolant system, disconnecting various hoses and wires, and removing the dashboard to access the heater core.

Replacing a BMW heater core with the part number 64-11-8-391-362 can provide improved comfort and safety during colder months, but it comes with a cost and time investment. If the heater core is causing other issues, such as overheating or engine damage, replacing it can prevent more costly repairs down the line. However, it is essential to consider the cost, time, and complexity of the repair before making a decision.

Before purchasing a new heater core, it is recommended to have a professional mechanic diagnose the issue to determine if the heater core is indeed the cause of the problem. If the heater core is the issue, it may be worth considering repairing or rebuilding the existing heater core instead of replacing it entirely, as this can be a more cost-effective option. If replacement is the best course of action, it is recommended to purchase the heater core from a reputable source to ensure its quality and compatibility with the BMW model.

Details:

Genuine Bmw heater core 64-11-8-391-362: parts: series visit or call 947 210 4030. Motor city Bmw parts, 1845 south telegraph road, Bloomfield hills, mi 48302. #248 594 7849.

Shipping carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Or visit . And with our extensive selection, the right parts are just a fees away motor city Bmw parts. Electrical parts are not returnable.

Parts must be resalable and in the original packaging.

specifications heatercoreco:

• brand: Bmw
• mpn: 64-11-8-391-362
• model: 318i 325i 318is 325is 325ix M3 325 325e 325es
• part type: Heater
• genuine oem: Yes
• warranty: 1 Year
• fitment type: Direct Replacement
• year: 1984 1985 1986 1987 1988 1989 1990 1991 1992
• replaces part number: 64111373772, 64111469181

seller heatercoreco:

• rating: 99.4%
• city: bloomfield hills, michigan
• # reviews: 1034

offer heatercoreco:

• options: ship-to-home
• prices: $37.85–$470.70
• item condition:
  • New
  • Neu
• started: may 16, 2026
• sold #: 15
• in stock #: 5
• availability: in stock

general heatercoreco:

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

payments heatercoreco:

• other
• wallet: google-pay
• credit card: discover

returns heatercoreco:

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

shipping heatercoreco:

• transit: 4-10 days
• carrier: ups
• service: ups ground
• type: fixed
• class: standard