Keep the front stabilizer bar tied to the suspension and quiet the rattles with the Delphi Suspension Stabilizer Bar Link Kit (TC879). This front stabilizer bar link kit is a direct-fit replacement for the 2008-2009 Saturn Astra — see the Buyer's Guide tab for full engine coverage. The sway bar link connects the front stabilizer (sway) bar to the suspension, helping control body roll; when it wears you may notice clunking or rattling from the front suspension over bumps and during cornering.
- OE-derived engineering: Delphi applies its OE steering and suspension expertise to the aftermarket, with extensive dimensional and material analysis for close OE-to-aftermarket compatibility.
- Validated durability: tested to extremes — below -40°C to over 120°C and 720 hours of salt spray — and fatigue tested to help avoid failure.
- Ultrasonic molding: links are built with ultrasonic molding to help prevent future weld breakage.
- Precision joints & protection: machined to micron tolerances for smooth joint operation, with anti-corrosion protection applied to each part.
Interchange: SU-P601 · 545-1744
SUP601 · 5451744 · 13169439 · 350611 · 350614 · 90498745 · SL22025 · K750298 · SL848 · MS50849 · JTS370
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What vehicle does the Delphi TC879 kit fit?
It's a direct-fit replacement for the 2008-2009 Saturn Astra. Check the Buyer's Guide tab and confirm fitment for your vehicle.
What does a stabilizer bar link kit do?
The sway bar link connects the front stabilizer bar to the suspension, helping control body roll so the vehicle handles more evenly through turns.
What are signs my sway bar links may need replacing?
Clunking or rattling from the front suspension over bumps and during cornering can be signs the links are worn. Have the cause diagnosed before replacing.
Is this link corrosion protected?
Yes. Delphi applies anti-corrosion protection to each part for corrosion prevention and enhanced appearance.
How is the Delphi link built for durability?
It's fatigue tested, made with ultrasonic molding to help prevent future weld breakage, and machined to micron tolerances for smooth joint operation.
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