Arnott Industries Air Suspension Strut P/N:AS-3800

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$793.99
MPN: AS-3800
Item Package Code: EA
Part Has Core (Y/N): N
Item Package Quantity: 1
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Arnott Industries Air Suspension Strut P/N:AS-3800
Arnott Industries Air Suspension Strut P/N:AS-3800
$793.99

Restore a smooth, controlled ride on your BMW with the Arnott Industries Air Suspension Strut AS-3800, a complete rear right air strut assembly that drops in as a direct-fit replacement for the 2018-2019 BMW 640i xDrive Gran Turismo. It's a brand-new unit — not remanufactured — built with OE-quality components to replace the original strut. Arnott designed this strut for the 5-Series Touring / 6-Series GT (G31/G32) platform, with and without Sport Suspension.

  • Complete assembly: Combines a custom-valved, custom-tuned shock absorber with the air spring for an excellent ride and outstanding performance.
  • Built to last: Features Arnott's long-lasting seals, O-rings, bump stop, air fitting and connector valve.
  • Heavy-duty crimping rings plus a dust boot to help protect the strut.
  • Engineered and assembled in the USA.

Signs an air suspension strut may need replacing include sagging ride height, a rough or bottoming ride, and audible air leaks. This assembly covers the rear right position; for best results, Arnott recommends replacing struts in pairs for balanced ride quality. Sold individually.

Interchange: 37106872968 · 37106882822 · 37106882826 · 37106885955 · 37106897850 · 37106897854

This part cross-references / interchanges with the following part numbers:

37106872968, 37106882822, 37106882826, 37106885955, 37106897850, 37106897854

Frequently Asked Questions

What vehicle does the AS-3800 fit?

It's a direct-fit replacement for the 2018-2019 BMW 640i xDrive Gran Turismo. See the Buyer's Guide tab to confirm fitment for your vehicle.

Is this a new or remanufactured strut?

It's a brand-new complete air suspension strut assembly, not remanufactured, built with OE-quality components to replace the original strut.

What position does this strut cover?

This assembly is for the rear right position. Arnott recommends replacing struts in pairs for best results; the strut is sold individually.

What's included in the assembly?

It's a complete unit with a custom-valved shock, Arnott's seals, O-rings, bump stop, heavy-duty crimping rings, air fitting, connector valve, and a dust boot.

What are signs my air suspension strut may need replacing?

Common signs include sagging or uneven ride height, a rough or bottoming ride, and audible air leaks. Diagnose the cause before replacing.