BMW B58 Crankcase Vent Hose/PCV CCV Breather Pipe Line - Genuine OEM 17128633480 - Valve Cover/Rocker Cover Vent Tube Oil Separator Hose - Fits F22 F30 F32 F36 M240i 340i 440i (incl xDrive)

Original Equipment B58 Engine Breather Line – Part No. 17128633480

Restore smooth running and reliability on your B58-powered BMW with this OE engine breather line. This factory-spec vent pipe is a drop-in replacement for ageing or cracked hoses and keeps crankcase gases flowing correctly, helping to prevent oil misting, vacuum leaks and performance issues on F22, F30, F32 and F36 platforms including xDrive.

We run this exact part on our own B58 cars and our customers love the hassle-free fit, factory finish and long-term durability. If you are servicing the crankcase system or replacing a hardened breather pipe, this is the right component first time.

Why choose this OE breather line

• Original equipment quality for a perfect seal and proper ventilation
• Direct replacement for the B58 3.0 turbo petrol engine with no modifications
• Helps cure issues caused by aged hoses such as weeping joints and unmetered air
• Ideal preventative maintenance alongside routine service work
• Trusted by enthusiasts and workshops for consistent, leak-free results

Part number

17128633480

Vehicle applications

Compatible with the following BMW models using the B58 engine:

• 2 Series
  • F22 2 Series Coupe 10/2012 - 06/2016
    • M240i and M240i xDrive
  • F22 LCI 2 Series Coupe 11/2016 - 11/2019
    • M240i and M240i xDrive
• 3 Series
  • F30 LCI 3 Series 10/2014 - 10/2018
    • 340i and 340i xDrive
• 4 Series
  • F32 4 Series Coupe 09/2015 - 02/2017
    • 440i and 440i xDrive
  • F32 LCI 4 Series Coupe 07/2016 - 12/2019
    • 440i and 440i xDrive
  • F36 4 Series Gran Coupe 10/2015 - 02/2017
    • 440i and 440i xDrive

Compatibility check

We verify fitment before dispatch. Please provide your UK registration or the last 7 of your VIN at checkout so we can confirm this part suits your vehicle.

Manufacturer

BMW original equipment.

Warranty

Two years manufacturer warranty for UK customers and one year for international customers when a VIN is supplied for compatibility confirmation.

Fitting and support

Straight swap for the existing hose. Professional installation recommended. MJ Modifications offers supply and fitting at our Warwickshire workshop. Request a quote at info@mjmodifications.co.uk.

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