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Rein 17-12-7-542-540 Engine Coolant Hose - Expansion Tank to Cylinder Head

Part of: Rein Engine Coolant Hose

Other options in this family: Rein CHE0496 Rein 11-53-7-556-924 Rein 17-12-3-422-785 Rein CHE0249R Rein CHE0430

Manufacturer

Picture for manufacturer Rein

Part Number

17-12-7-542-540
11 reviews
Sale Price

$24.93

In Stock (10)

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Usually delivered within 2 days

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Product Details

The Rein 17-12-7-542-540 is a high-quality replacement engine coolant hose designed for BMW vehicles with V8 engines. This hose connects the expansion tank to the cylinder heads, playing a critical role in maintaining proper coolant circulation and engine temperature regulation.

Key Features:

  • Direct replacement for BMW OEM part number 17127542540
  • Manufactured from premium materials engineered to withstand high temperatures and pressure
  • Resistant to coolant chemicals, oil, and other automotive fluids for extended service life
  • Features smooth internal surface to minimize debris buildup and ensure maximum coolant flow
  • Pre-formed to OEM specifications for precise fit and easy installation
  • Rein Automotive part number CHE0523

Rein Automotive specializes in OE-quality cooling system components, delivering reliable performance at an affordable price point. Replace your worn or cracked coolant hose before it leads to costly repairs from coolant loss or engine overheating. Proper cooling system maintenance is essential for long-term engine reliability.

Cheapest I could with shipping cost on the sonax plus.

Great price!

Some of the lowest prices I could find. Quick shipping and nice product.

Awesome job guys! communication was super fast! price was cheap and shipping fast! definately do buisiness with these guys again

N/A

great place to shop

fast and easy

very helpful people and easy checkout

great price!!

Wow... I'm the type of person to research a product to death before I make a purchase, especially in finding the best price. These guys definitely have the best prices on quality products!

Autoplicity is Awesome!!!!! I ordered a Aeromotive Stealth 340hp fuel pump for my 89 Supra Turbo. Not only did they have the best price on the part I ordered, the shipping was the fastest I've seen in a long time from any company. I ordered it on Wednesday, had it shipped to a freinds house where my car is and the part was there Friday morning. I was like DAMN!!!! That was fast I wasn't expecting it till Saturday or even Monday. Luckly my friend was off work that day so he could sign for it. With service like that I will definitely order from them again, even if the part cost a little more, cause I know I will get it ASAP!!!! On top of getting the awesome price, shipping, and customer service, now they are offering another $5.00 off my order. The only thing that could have been better is if they offer Military Discount which I forgot to ask about. Well kids the moral of the story is, that if you don't order from Autoplicity you are just plain DUMB!!!!!!

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