Rear Right Air Suspension Strut for 2002-2005 BMW 745i & More - Arnott AS-2980

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$861.99
MPN: AS-2980
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-2980
Arnott Industries Air Suspension Strut P/N:AS-2980
$861.99

Restore a smooth, controlled ride at the rear right corner with the Arnott Industries Air Suspension Strut AS-2980 (also written AS2980). This complete air strut assembly is a direct-fit replacement for the 2002-2005 BMW 745i and 2002-2005 BMW 745Li on the 7-Series E65 and E66 chassis without Electronic Damping Control (EDC) — see the Buyer's Guide tab for full application details. It ships pre-assembled for an OE fit and includes a detailed installation manual.

Built with OE-quality components, it pairs a heavy-duty Continental ContiTech air spring bladder with a shock designed for the 7-Series to deliver OEM-quality ride stability.

  • Assembled in the USA using aircraft-quality aluminum for the CNC-machined top mount and bottom air spring perch.
  • Complete assembly: includes crimping rings, O-rings, bump stop, aluminum can, air fitting and protective dust boot.
  • Protective aluminum can and protective dust boot help shield the air spring.
  • Replace in pairs for best results — for even, balanced ride quality across the axle.

Signs an air strut may need replacing include air leaks, sagging ride height, a rough ride, or an active suspension warning.

Interchange: 44-191832
44191832 · 37106767864 · 37106778800 · 37126758574 · 37126785538

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

37106767864, 37106778800, 37126758574, 37126785538, 44-191832

Frequently Asked Questions

What vehicles does the AS-2980 fit?

It's a direct-fit replacement for the 2002-2005 BMW 745i and 2002-2005 BMW 745Li on the 7-Series E65/E66 chassis without Electronic Damping Control (EDC). See the Buyer's Guide tab to confirm your vehicle.

Which corner does this strut fit?

This strut is cataloged for the rear right position. Confirm fitment for your vehicle in the Buyer's Guide tab before ordering.

Does it fit cars with Electronic Damping Control (EDC)?

No. This strut is designed for 7-Series E65 and E66 models without Electronic Damping Control (EDC).

What comes in the assembly?

It's a complete, pre-assembled air strut with a Continental ContiTech air spring bladder, CNC-machined top and bottom mounts, crimping rings, O-rings, bump stop, aluminum can, air fitting, dust boot, and an installation manual.

Should I replace both sides at once?

For best results the manufacturer recommends replacing in pairs, which helps maintain even, balanced ride quality across the axle. This listing is for one strut.