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Mishimoto 99-06 BMW 323i/323i/328i/330i w/ Auto Transmission Performance Aluminum Radiator
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Mishimoto
Mishimoto

Mishimoto 99-06 BMW 323i/323i/328i/330i w/ Auto Transmission Performance Aluminum Radiator

$389.07

Only 7 left in stock

Fits 99-06 BMW 3-Series (AT). This Mishimoto aluminum radiator improves cooling efficiency and coolant capacity over stock.

Key Features

  • Fits 1999-2006 BMW E46 non-M vehicles with automatic transmissions.
  • Reduces coolant temperatures by up to 19F (10.5C) compared to the stock radiator.
  • Features a two-row core with 100% brazed aluminum construction and polished end tanks.
  • Offers a 20% increase in coolant capacity over the stock radiator.
  • Provides an 18% improvement in coolant surface area and a 41% improvement in air surface area.
  • Direct-fit design with CNC inlets and outlets compatible with stock quick-disconnect hoses.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Product Details

This is the Mishimoto Performance Aluminum Radiator for your 1999-2006 BMW E46 non-M vehicle with an automatic transmission. If your stock radiator is showing its age or you're looking to keep engine temperatures in check during spirited driving, this is a solid option. It's designed to handle the demands of a performance-oriented vehicle and will outlast the original plastic unit.

Mishimoto built this radiator with a two-row core and 100% brazed aluminum construction, which significantly boosts its cooling ability. It holds 20% more coolant than the factory radiator and offers an 18% larger coolant surface area and a 41% larger air surface area. This translates to a notable reduction in coolant temperatures, potentially by as much as 19 degrees Fahrenheit, helping to prevent overheating. The CNC-machined inlets and outlets are designed to work seamlessly with your factory quick-disconnect hoses, and the automatic transmission model includes a port for the stock transmission cooler line, making installation straightforward.

This radiator is a direct fit for a range of BMW E46 models, including the 323i, 325i, and 330i with automatic transmissions. It comes with Mishimoto's Lifetime Warranty, so you can be confident in its quality and durability.

Specifications

Brand
Mishimoto
Manufacturer Part #
MMRAD-E46-323A
UPC
748354023657

Frequently Asked Questions

Mishimoto 99-06 BMW 323i/323i/328i/330i w/ Auto Transmission Performance Aluminum Radiator

$389.07