Keep your 2017-2018 Buick LaCrosse's stabilizer bar tied firmly into the suspension with the Delphi Suspension Stabilizer Bar Link TC8415. A sway bar link connects the stabilizer (anti-roll) bar to the suspension so the bar can resist body roll and keep the wheels working together through turns and over uneven pavement. This one drops in as a direct-fit replacement for the front right position on the 2017-2018 Buick LaCrosse.
Delphi builds on its OE steering expertise, testing to the extreme for OE-level performance — parts endure temperatures below -40°C and over 120°C plus 720 hours of salt spray, with dimensional and material analysis for close compatibility to the original part.
- Ultrasonic molding helps guard against future weld breakage.
- Fatigue tested to help avoid premature failure.
- Machined to micron tolerances for smooth joint operation.
- Anti-corrosion protection applied to each part for corrosion resistance and improved appearance.
Signs a link may need replacing include clunking, knocking, or rattling from the front over bumps and vague, loose-feeling handling in corners — diagnose the cause before replacing. Sold individually; replacing both sides together is recommended. Country of origin: Turkey.
Interchange: SL92022 · 22946080 · 23177280 · K750934
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
SL92022, 22946080, 23177280, K750934
Frequently Asked Questions
What does the Delphi TC8415 sway bar link do?
It connects the stabilizer (anti-roll) bar to the suspension so the bar can resist body roll, helping keep the vehicle stable through turns and over uneven roads.
Is this the same as a stabilizer bar link?
Yes. "Sway bar link" and "stabilizer bar link" are two names for the same part — this listing is the Delphi stabilizer bar link, MPN TC8415.
What vehicle does the TC8415 fit?
It is a direct-fit replacement for the front right position on the 2017-2018 Buick LaCrosse. See the "Vehicles it fits" section to confirm fitment for your vehicle.
What are the signs my sway bar link is worn?
Common signs include clunking, knocking, or rattling from the front over bumps and loose, vague handling in corners. Diagnose the cause before replacing.
How many do I need?
This part is sold individually and is cataloged for the front right position, with one used per application on the listed vehicle. Replacing both sides together is recommended.
