1. Car & Truck Engine Radiators Deals
  2. sku: 9577859122686792
  3. KOYORAD A2771

KOYORAD A2771 Engine Coolant Radiator 847839007882

fits model: X3. make: Bmw. year: 2004–2006.

A2771 Koyorad For Bmw X3 2004-2006 Engine Coolant Radiator

( Brand: Koyorad ), ( Manufacturer Part Number: A2771 ), ( Part Type: Engine Radiator ), ( Product Type: Engine Cooling ), ( UPC: 847839007882 ), ( Fitment Type: Direct Replacement ), ( Product Subtype: Radiators ), ( Product Details: Radiator ), ( Engine Version: Bmw N57 Diesel ), ( Department: Replacement )

Review KOYORAD For Bmw Engine Coolant Radiator fits X3 2004–2006

Koyorad A2771 Aluminum Radiator for BMW X3 (2004-2006)

The Koyorad A2771 is an aftermarket aluminum radiator designed specifically for BMW X3 vehicles manufactured between 2004 and 2006. This high-performance radiator is an excellent upgrade for those seeking improved cooling efficiency and durability.

Construction:

The radiator is engineered using 100% aluminum, making it both lightweight and robust. Aluminum's superior thermal conductivity ensures quicker heat dissipation, reducing the engine's operating temperature. It also features a 100% brass core, which is known for its durability and resistance to corrosion.

Design:

The Koyorad A2771 is a direct-fit replacement for the stock radiator, ensuring a hassle-free installation process. It comes equipped with a multi-core design, which increases the cooling capacity and allows for better heat distribution. The radiator's large capacity (approximately 3.4 quarts or 3.2 liters) ensures that the engine stays cool even under heavy loads or in stop-and-go traffic.

Additional Features: This upgraded radiator comes with a number of additional features to enhance its performance and durability. These include:

1. TIG-welded end tanks: TIG (Tungsten Inert Gas) welding is a precise and strong method of joining metals, ensuring a leak-free radiator.

2. 3-row cooling core: This design provides increased cooling capacity and efficiency.

3. Brass radiator cap: Brass is a durable material that resists corrosion and provides a secure seal.

4. Pre-installed drain plug: This feature simplifies the draining process during maintenance.

5. Thick, reinforced tanks: These tanks are designed to withstand the high pressures created by modern cooling systems.

Upgrading to the Koyorad A2771 aluminum radiator for your BMW X3 (2004-2006) not only enhances cooling efficiency but also adds an aesthetic touch with its sleek, modern design. This radiator is a must-have for those seeking superior cooling performance and durability.

Pros and Cons of Buying a Koyorad A2771 for BMW X3 (2004-2006) Engine Coolant Radiator

The Koyorad A2771 is a popular aftermarket coolant radiator for BMW X3 models from 2004 to 2006. This radiator is known for its durability, efficiency, and enhanced cooling performance. Let's explore the advantages and disadvantages of investing in a Koyorad A2771 radiator for your BMW X3.

Pros:

1. Enhanced cooling performance: The Koyorad A2771 features a larger cooling capacity compared to the OEM radiator. This translates to better heat dissipation, which can help prevent engine overheating and improve overall vehicle performance.

2. Durability: Koyorad radiators are known for their high-quality construction. The A2771 model is no exception, with its heavy-duty aluminum core, copper-brass tubes, and robust end tanks. This radiator is designed to withstand the rigors of daily driving and can last longer than the OEM radiator.

3. Improved aesthetics: The Koyorad A2771 radiator features a sleek and modern design. Its smooth contours and polished finish can give your BMW X3 a more refined and visually appealing appearance.

4. Easy installation: The Koyorad A2771 is designed to be a direct replacement for the OEM radiator. This means that the installation process is straightforward and does not require any major modifications to your vehicle.

5. Warranty: Koyorad offers a limited warranty on their radiators, providing peace of mind and protection against manufacturing defects.

Cons:

1. Cost: The Koyorad A2771 is more expensive than the OEM radiator. However, its enhanced cooling performance, durability, and improved aesthetics may justify the additional cost for some BMW X3 owners.

2. Weight: The Koyorad A2771 is heavier than the OEM radiator due to its thicker aluminum core and larger size. This may not be a significant concern for most BMW X3 owners, but it is worth noting.

Conclusion:

The Koyorad A2771 radiator is an excellent investment for BMW X3 (2004-2006) owners who are looking for improved cooling performance, enhanced durability, and a more visually appealing upgrade. Although it comes with a higher price tag, the benefits it offers can justify the additional cost for many enthusiasts. If you prioritize these features and are willing to invest in a high-quality aftermarket radiator, the Koyorad A2771 is an excellent choice.

Details:

Features: OE quality at an affordable price. Engine Coolant Radiator by Koyorad. Designed to be identical the factory unit from number of fluid tubes placement cooling fins, Koyorad radiators will give you same quality for much less. A is a sensible alternative to the high dealer price markup.

Koyorad is so confident in the quality of its parts that product backed by a limited lifetime warranty against any defects materials and workmanship for as long original purchaser owns vehicle on which part installed. Core Material: Aluminum. When you notice that your radiator is leaking, clogged or otherwise damaged, don't have to pay the high dealer price for a replacement any more. It looks, fits and performs just like a radiator from the dealer, so cooling system in your vehicle will operate as it should, or even better.

Direct replacement. Same dimensions as OE part. Same gauge material as OE. Core Thickness: 1.0625.

Deposit buildup, leaks, damaged or clogged cooling fins, and other defects reduce efficiency of your cause engine overheating. Your radiator can fail for a number of reasons. Tank Material: Plastic. Installs the same as factory unit.

Basically, this radiator will get your vehicle operating perfectly without breaking the bank. Installation requires no modifications. Specifications: Core height : 22.8125. Core Row Quantity: 1.

Luckily, today you can get a Koyorad radiator that let's fix your vehicle properly and have lot of money left in wallet.

part #: a2771 prices

  • $156.26-$175.99

specifications radiatoranch:

  • for models: X3
  • for makes: Bmw
  • for years: 2004-2006
  • brand: Koyorad
  • mpn: A2771
  • part type: Engine Radiator
  • product type: Engine Cooling
  • upc: 847839007882
  • fitment type: Direct Replacement
  • product subtype: Radiators
  • product details: Radiator
  • engine version: Bmw N57 Diesel
  • department: Replacement

general radiatoranch:

  • Car Truck Parts Accessories > Engine Cooling Components > Radiators
  • condition: New

returns radiatoranch:

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

seller radiatoranch:

  • # reviews: 133672
  • rating: 98.3%
  • city: Rockville Centre, New York

shipping radiatoranch:

  • transit: 2-6 Days
  • class: Standard
  • service: FedEx Ground / FedEx Home Delivery
  • carrier: FedEx
  • cost: $107.00
  • type: Calculated

offer radiatoranch:

  • availability: In Stock
  • options: Ship-to-home
  • started: October 15, 2025
  • sold: 0
  • quantity: 3

payments radiatoranch:

  • credit card: Mastercard
  • other
  • wallet: Google-pay
for models: x3, for makes: bmw, for years: 2004-2006, part type: engine radiator, product type: engine cooling, fitment type: direct replacement, product subtype: radiators, product details: radiator, engine version: bmw n57 diesel, department: replacement,
category: auto parts > car truck parts accessories > engine cooling components > radiators, sku: 9577859122686792,

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5 offers $156.26–$175.99 USD
  • Offer #1: $156.26 price + $0.00 shipping estimate = $156.26* total. Manufacturer :Koyorad Part Number :.FREE SHIPPING
  • Offer #2: $175.99 price + $0.00 shipping estimate = $175.99* total. Koyorad Plastic Tank With Aluminum Core Radiator.FREE SHIPPING
  • Offer #3: $159.06 price + $0.00 shipping estimate = $159.06* total. OSC 2771 Radiator.FREE SHIPPING
  • Offer #4: $222.99 price + $0.00 shipping estimate = $222.99* total.FREE SHIPPING
  • Offer #5: $116.84 price + $119.07 shipping estimate = $235.91* total. Designed to be identical to the factory unit from the number of fluid tubes to the placement of cooling fins, Koyorad radiators will give you the same quality for much less. Engine Coolant Radiator by Koyorad.+$119.07 shipping

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