Beck/Arnley Suspension Stabilizer Bar Link P/N:101-5179
If a worn link is behind a clunking, rattling rear suspension, the Beck/Arnley sway bar link (P/N 101-7987) is a rear left stabilizer bar link built as a direct replacement for the original-equipment part. It fits a wide range of BMW models plus the 2020-2025 Toyota GR Supra; see the "Vehicles it fits" section for the full list.
The link connects the rear stabilizer (sway) bar to the suspension, helping control body roll as the vehicle corners. As the link wears, it can allow the extra play that produces knocking and rattling over bumps — signs this link may need replacing.
Interchange: 33506785607 · 37706043280 · SL14501 · MS108185 · 48840WAA01 · W01331950068
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What is the Beck/Arnley 101-7987 link?
It's a rear left sway bar link that connects the rear stabilizer bar to the suspension, helping control body roll during cornering. It's built as a direct OE replacement for the listed applications.
Does this sway bar link fit my 2020-2025 Toyota GR Supra?
Yes, it's cataloged for the 2020-2025 Toyota GR Supra, along with many BMW models. Check the "Vehicles it fits" section to confirm the exact year, make and model for your vehicle.
Which position on the vehicle does 101-7987 cover?
This link is cataloged for the rear left position.
Does the link come with the hardware I need to install it?
Yes. It comes with the necessary components and hardware for a complete installation, and the hardware functionality matches the original design requirements.
What are the signs this sway bar link may need replacing?
A worn link can develop extra play, which may cause knocking or rattling over bumps and looser handling. Have the suspension diagnosed to confirm the link is the cause before replacing it.
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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.