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Manufacturer

Part Number

17-13-5-A6A-030
Sale Price

$194.30

In Stock (10+)

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Usually delivered within 2 days

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FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Genuine BMW Coolant Expansion Tank is a critical component of the engine cooling system, designed to maintain proper coolant levels and system pressure. Also known as a reservoir tank or expansion tank, this OEM part ensures optimal performance for your BMW's cooling system.

Key Features:

  • Genuine BMW part ensures perfect fit and compatibility
  • High-quality materials resist cracking and wear from thermal cycling
  • Direct replacement for seamless installation
  • Backed by a full 2-year BMW warranty, regardless of mileage
  • Replaces previous part numbers 17-13-8-610-660 and 17-13-8-742-660

Engine heat cycles can cause expansion tanks to weaken over time, leading to cracks and leaks that may result in overheating and reduced engine efficiency. This genuine BMW replacement expansion tank is engineered for a precise fit and long-term reliability, ensuring optimal cooling system performance.

Fits BMW models with B46 2.0L, B58 3.0L, and S58 3.0L engines, including X3 and X4 platforms from 2018-2024 model years.

Good price and fast shippment.

NO PROBLEMS STRAIGHT FORWARD

It got here really fast and it wasn't damaged at all when it got here.

Great pricing, availability, shipping time and follow up.

Price was the best around for Bosch Excel+ wiper blades even with the shipping cost. Website loaded quickly and checkout was very easy. Would purchase from again in the future.

Easy to find part and checkout.

Website was easy to navigate.

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