Smooth out the ride and help restore proper rear ride height with the Arnott Industries Air Suspension Strut AS-3406, a complete, ready-to-install rear right air strut assembly built with OE-quality components. It drops in as a direct-fit replacement for the BMW 7-Series (G11/G12), including the 2016-2022 BMW 740I, 2017-2022 BMW 740I XDRIVE, 2020-2022 BMW 745E, 2016-2022 BMW 750I XDRIVE and 2017-2022 BMW ALPINA B7 — see the Buyer's Guide tab for the full list of applications.
This strut mounts in the rear right position. For best results, Arnott recommends replacing struts in pairs for balanced ride performance.
Interchange: 37106874594 · 37107915954
This part cross-references / interchanges with the following part numbers:
What is the Arnott AS-3406?
It's a complete rear right air suspension strut assembly for the BMW 7-Series (G11/G12), built new (not remanufactured) with OE-quality components and a custom-valved shock absorber.
Which vehicles does it fit?
It fits the BMW 7-Series (G11/G12), including the 2016-2022 740I, 2017-2022 740I XDRIVE, 2020-2022 745E, 2016-2022 750I XDRIVE and 2017-2022 ALPINA B7. See the Buyer's Guide tab for the full list.
What position does this strut install in?
This assembly is the rear right air suspension strut. Confirm the correct application for your vehicle before ordering.
Should I replace both struts at once?
Arnott recommends replacing struts in pairs for balanced ride performance, though this listing is for one assembly.
What does 'converts active to passive' mean?
This assembly is designed to convert the active suspension setup to a passive one while replacing the OE strut. Review the manufacturer's installation guidance for your specific application.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
