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51731257971-5M - Rein Silicone Vacuum Hoses - Black - 5 Meters (3.5mm ID)

Rein Silicone Vacuum Hoses - Black - 5 Meters (3.5mm ID)

Rein

T#: 51848535 | Part#: 51731257971-5M

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$38.99

Availability:

Available from Supplier

Est. Ship Date:

Ships Aug 10, 2026

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Product Details

The vacuum system provides a lower atmospheric pressure and basically transforms a car engine into a huge pump that sucks air, mixes it with fuel, and expels it along with combustion gases. Even light damage to one of those vacuum hoses can cause all kinds of performance problems, such as rough idle to an engine that won’t start. If you are having these issues, it might be time to replace those old hoses.

This silicone hose has an inner diameter of 3.5mm and outer diameter of 7.5mm, is black in color, and arrives in a 5 Meter section that can be cut down to size.

In german, Rein means Pure. In the automotive industry the Rein name has quickly come to represent quality. With fitments for some of the world’s finest automobiles including BMW and Mini and guaranteed OE quality, Rein is a name you can trust.

Prop 65 Warning

Product Q&A

Lifetime Replacement

This product is not eligible for Lifetime Replacement

Fits These Cars

MAKE	MODEL	SUBMODEL	ENGINE	Special Fitment Notes
Audi	All	All	All	Use vehicle selector to confirm fitment
BMW	All	All	All	Use vehicle selector to confirm fitment
Mercedes Benz	All	All	All	Use vehicle selector to confirm fitment
MINI	All	All	All	Use vehicle selector to confirm fitment
Porsche	All	All	All	Use vehicle selector to confirm fitment
Volkswagen	All	All	All	Use vehicle selector to confirm fitment

*The above product applications have been written by Turner Motorsport. All warranties, product application, fitment, and performance are the responsibility of Turner Motorsport. For additional information see the terms of use.