Vendor:K2 Industries

BMW E81 / E82 / E87 / E88 1 Series, E90 / E91 / E92 / E93 3 Series & E84 X1 Silicone Coolant Expansion Tank Hose with Aluminum Flange (N52 / N52N / N51 Engines / Replaces 17127618510 / 17127565093)

Sale price$119.99 USDRegular price $130.00 USD
In stock, ready to ship

For BMW E8X / E9X chassis, the engine coolant reservoir hose flange is extremely prone to breakage – both during repairs and in daily use. Once broken, it can lead to coolant leaks and high engine temperatures. This high-performance upgrade replaces the failure-prone factory plastic flange with 6061 aluminum alloy and replaces the factory rubber hose with triple-layer reinforced silicone for permanent durability.

Features:
  • 6061 aluminum alloy flange – a durable solution to the problem of factory plastic flange breakage
  • Triple-layer reinforced silicone hose – high pressure (3 bar) and high temperature resistant, with a special anti-aging formula to maintain long-term flexibility, no hardening, no cracking, avoiding the risk of sealing failure
  • Upgraded hose clamps – the factory hose clamps are not suitable for reuse after long-term use
  • Aesthetic enhancement – the customized silicone hose appearance is exquisite, eliminating the cheap feel of the factory parts
Specifications:
  • Condition: 100% Brand New
  • Type: Coolant Expansion Tank Hose with Aluminum Flange
  • Material: Aluminum Alloy & Triple-Layer Reinforced Silicone
  • Flange Surface Finish: Anodized
  • Pressure Rating: 3 bar
  • Mounting Position: Vent Line for Radiator
OE / Replacement Part Numbers:
  • 17127618510 / 17 12 7 618 510
  • 17127565093 / 17 12 7 565 093
US Fitment:
  • BMW 1 Series E82 128i N52N / N51 Engine (2006 – 2013) – USA Only
  • BMW 1 Series E88 128i N52N / N51 Engine (2006 – 2013) – USA Only
  • BMW 3 Series E90 323i / 325i / 328i / 330i (2005 – 2012)
  • BMW 3 Series E91 323i / 325i / 328i / 330i (2005 – 2012)
  • BMW 3 Series E92 323i / 325i / 328i / 330i (2005 – 2012)
  • BMW 3 Series E93 323i / 325i / 328i / 330i (2005 – 2012)
EU Fitment:
  • BMW 1 Series E81 130i N52N Engine (2006 – 2010) – EUR Only
  • BMW 1 Series E82 125i N52N Engine (2006 – 2013) – EUR Only
  • BMW 1 Series E87 130i N52 / N52N Engine (2005 – 2011) – EUR Only
  • BMW 1 Series E88 125i N52N Engine (2006 – 2013) – EUR Only
  • BMW 3 Series E90 323i / 325i / 328i / 330i (2005 – 2012)
  • BMW 3 Series E91 323i / 325i / 328i / 330i (2005 – 2012)
  • BMW 3 Series E92 323i / 325i / 328i / 330i (2005 – 2012)
  • BMW 3 Series E93 323i / 325i / 328i / 330i (2005 – 2012)
  • BMW X1 Series E84 25ix / 28ix N52 Engine (2009 – 2011) – EUR Only
Contents:
  • 1x Silicone Coolant Expansion Tank Hose
  • 1x Aluminum Alloy Flange
  • Upgraded Hose Clamps
Warranty:
  • 12-month standard warranty from date of purchase
  • Contact our support team for assistance with any issues

Ships within 1-2 business days.

100% Genuine Parts

Fitment Guaranteed

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FAQs

Please read our FAQs page to find out more.

Are OEM products more expensive than aftermarket alternatives?

OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.

Can I purchase OEM parts online or do I need to visit a dealership?

You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.

Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?

No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.

Can I install OEM parts myself, or is it better to have a professional handle it?

While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.

Do OEM parts come with a warranty?

Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.

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