BMW E46 3-Series Radiator Parts

Showing 12 out of 12 part(s) found in our catalog.

Narrow Down Your Search By...
Filter search results specific to your vehicle.
Keyword
Keyword
BMW E46
Category
Belts and Cooling
Subcategory
Radiator
Subcategory
Can't Find What You Need?
Mon-Fri 8-4 MST/PST (Arizona Time)
Contact Us
Sort By:
For automatic transmission cooler to radiator and/or expansion tank to radiator. Up to 3 per car.
BMW X3, 328i, 325i, 330i, 335i, 330Ci, Z4, 540i, 328i xDrive, X1 & more
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$10.29
Reg
$10.72
List
$10.78
OEM FREE SHIPPING
For models with automatic transmissions. This is an OE replacement version, perfect in fit and functionality but does not include provision for the proprietary drain petcock baffle assembly. A standard...
BMW 328i, 325i, 330i, 330Ci, Z4, 325Ci, 325xi, 330xi, 323i, 325i Sport Wagon & more
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$149.99
Reg
$156.24
List
$319.40
This Nissens unit is supplied with both the M/T (short) and A/T (long) flow adjustment/drain screws, please install correct flowrate type for your model. 1 per car.
BMW 328i, 325i, 330i, 330Ci, Z4, 325Ci, 325xi, 330xi, 323i, 325i Sport Wagon & more
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$130.99
Reg
$136.45
List
$354.62
For automatic transmission cooler to radiator and/or expansion tank to radiator. Up to 3 per car.
BMW X3, 328i, 325i, 330i, 335i, 330Ci, Z4, 540i, 328i xDrive, 740i & more
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$4.19
Reg
$4.36
List
$10.78
OEM FREE SHIPPING
This is an OE replacement version, perfect in fit and functionality but does not include provision for the proprietary drain petcock baffle assembly. A standard drain plug is used in place of that assembly....
BMW 328i, 325i, 330i, 330Ci, Z4, 325Ci, 325xi, 330xi, 323i, 325i Sport Wagon & more
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$172.99
Reg
$180.20
List
$319.40
FREE SHIPPING
BMW 328i, 325i, M3, 325is, 323i, 325iC, 325iX, 328is, 328iC, 323iC & more
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$319.00
Reg
$332.29
List
$329.00
FREE SHIPPING
1 per car.
BMW 328i, 325i, 330i, 330Ci, Z4, 325Ci, 325xi, 330xi, 323i, 325i Sport Wagon & more
Available To Order Status
Available To Order Information Icon
Usually ships within 1-2 business days. Availability is not guaranteed.
$272.99
Reg
$284.36
List
$319.40
FREE SHIPPING
BMW 328i, 325i, 330i, 330Ci, Z4, 325Ci, 325xi, 330xi, 323i, 325i Sport Wagon & more
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$319.00
Reg
$332.29
List
$329.00
FREE SHIPPING
Original BMW unit for models with automatic transmission and M56 engine with SULEV emissions package. Also need replacement flow adjustment screw 17111437360, please order separately. 1 per car.
BMW 325i, 325Ci, 325i Sport Wagon
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$512.99
Reg
$534.36
List
$492.18
FREE SHIPPING
For models with manual transmission. 1 per car.
BMW 325i, 330Ci, Z4, 325Ci, 325i Sport Wagon
Low Stock Status
Low Stock Information Icon
Leaves warehouse within 1-2 business days, if still available when processed.
$83.99
Reg
$87.49
List
$162.30
FREE SHIPPING
BMW 325Ci, 328iC, 323iC
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$399.99
Reg
$416.66
List
$354.62
FREE SHIPPING
For models with production date from 9/2005. Original BMW unit for models with automatic transmission and M56 engine with SULEV emissions package. Also need replacement flow adjustment screw 17111437360,...
BMW 325Ci
Available To Order Status
Available To Order Information Icon
Usually ships within 1-2 business days. Availability is not guaranteed.
$498.99
Reg
$519.78
List
$468.36

The average price of a BMW E46 3-Series radiator is between $4.19 and $512.99.

A BMW E46 3-Series radiator is a crucial component of the car's cooling system. It is responsible for removing heat from the engine coolant by passing it through a series of tubes and fins, which dissipate the heat into the outside air. This helps to prevent the engine from overheating, which can cause damage to various engine components and even lead to engine failure. The radiator is typically located at the front of the car, behind the grille, where it can receive a steady flow of fresh air to aid in cooling.

Signs of a Faulty BMW E46 3-Series Radiator

  1. Overheating engine: A faulty radiator can cause the engine to overheat due to inadequate cooling resulting in a rise in temperature in the engine bay.
  2. Leaks: Leaks from the radiator or around the fittings may occur as a result of corrosion, damage, or wear and tear.
  3. Rust or corrosion: The formation of rust or corrosion on the radiator itself may result in a diminished performance due to blockage of the radiator tubes.
  4. Low coolant level: A compromised radiator may cause leaks or prompt the low coolant warning light to turn on.
  5. Strange noises: Any gurgling, hissing or whistling sounds that emanate from the engine bay could indicate a coolant leak or blockage due to a faulty radiator.
  6. Discolored fluid: The color of the fluid may be a telltale sign of a faulty radiator. Brownish-red fluid is an indication of rust or corrosion in the coolant system.
  7. A burning smell: A faulty radiator may also emit a burnt smell that is noticeable in the engine bay.
  8. Cracks or physical damage: Physical damage or cracks in the radiator could result in leaks or inadequate cooling performance.

BMW E46 3-Series Radiator Frequently Asked Questions (FAQ)

  1. How long does a BMW E46 3-Series radiator typically last? A BMW E46 3-Series radiator is built to last for an extended period, usually between 8 to 10 years. However, certain factors such as driving habits, environmental conditions, and maintenance practices can affect the lifespan of the radiator.
  2. Can you drive with a faulty BMW E46 3-Series radiator? It is unwise to drive a BMW E46 3-Series with a faulty radiator as it can lead to severe engine damage. The radiator is responsible for keeping the engine cool by circulating coolant through it, and without it, the engine can overheat, causing the head gasket to fail or even cracking the engine block, leading to costly repairs.
  3. What happens if you don't replace a faulty BMW E46 3-Series radiator? If you don't replace a faulty radiator in your BMW E46 3-Series, it can lead to severe engine damage and possible engine failure. The lack of proper cooling can cause the engine to overheat, leading to warped cylinder heads or a cracked engine block. This can result in a costly repair bill and even require you to replace the entire engine. Therefore, it is crucial to replace a faulty radiator as soon as possible to avoid further complications.

Buying a BMW E46 3-Series Radiator Online

AutohausAZ offers a range of benefits when shopping for a BMW E46 3-Series radiator. Our website is user-friendly and easy to navigate, making it simple to find the perfect radiator for your vehicle. Our products are carefully selected to ensure that they are of high quality and meet the standards of our customers.

Our customer service team is knowledgeable and helpful, able to answer any questions you may have and guide you through the purchasing process. We offer competitive pricing on all of our radiators, allowing you to save money while still receiving top-quality products.

In addition, our fast shipping ensures that your radiator will arrive quickly and efficiently, minimizing downtime for your vehicle. We also offer a hassle-free return policy if for any reason you are not satisfied with your purchase.

Overall, shopping at AutohausAZ for a BMW E46 3-Series radiator provides a convenient, cost-effective, and reliable solution to your vehicle's needs.

Auto Parts We Offer for BMW E46 3-Series