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Delphi Sway Bar Drop Link Tc3443

DELPHI
Availability:
Out of stock
OEM This product is the same as a genuine part except it does not have the vehicle manufacturer's stamp.
SKU TC3443
Sold out
$117.69
$117.69 - $117.69
$117.69
$16.69
$16.69 - $16.69
$16.69
CALIFORNIA WARNING

Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which can cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information see www.P65Warnings.ca.gov/motor-vehicle-parts.

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Delphi

Sway Bar Drop Link

Warning: This Product Can Expose You To Chemicals Including Carbon Black, Which Is Known To The State Of California To Cause Cancer. For More Information Go To Www.P65 Warnings.Ca.Gov.

This part also goes by the following cross reference.

Cross Reference Part Number: 99734307403

Fits These Vehicles 30 applications
997 911
Make Model Engine Years
PORSCHE 911 (997) 3.6 Carrera 4 2004–2008
PORSCHE 911 (997) 3.8 Carrera 4S 2004–2008
PORSCHE 911 (997) 3.8 Carrera 4S 2005–2008
PORSCHE 911 (997) 3.8 Carrera 4S 2005–2008
PORSCHE 911 (997) 3.6 Turbo 2006–2009
PORSCHE 911 (997) 3.6 Carrera 2008–2011
PORSCHE 911 (997) 3.8 Carrera S 2008–2011
PORSCHE 911 (997) 3.8 Carrera 4S 2008–2012
PORSCHE 911 (997) 3.6 Carrera 4 2008–2012
PORSCHE 911 (997) 3.8 Turbo 2009–2012
PORSCHE 911 (997) 3.8 Carrera 4S / 4 GTS 2009–2012
PORSCHE 911 (997) 3.8 Turbo S 2010–2012
PORSCHE 911 Convertible (997) 3.6 Carrera 4 2005–2008
PORSCHE 911 Convertible (997) 3.8 Carrera 4S 2005–2008
PORSCHE 911 Convertible (997) 3.8 Carrera 4S 2005–2008
PORSCHE 911 Convertible (997) 3.8 Carrera 4S 2005–2010
PORSCHE 911 Convertible (997) 3.6 Turbo 2007–2009
PORSCHE 911 Convertible (997) 3.6 Carrera 2008–2011
PORSCHE 911 Convertible (997) 3.8 Carrera S 2008–2011
PORSCHE 911 Convertible (997) 3.6 Carrera 4 2008–2012
PORSCHE 911 Convertible (997) 3.8 Carrera 4S 2008–2012
PORSCHE 911 Convertible (997) 3.8 Turbo 2009–2012
PORSCHE 911 Convertible (997) 3.8 Carrera 4S / 4 GTS 2009–2012
PORSCHE 911 Convertible (997) 3.8 Turbo S 2010–2012
PORSCHE 911 Targa (997) 3.6 Carrera 4 2006–2008
PORSCHE 911 Targa (997) 3.8 Carrera 4S 2006–2008
PORSCHE 911 Targa (997) 3.8 Carrera 4S 2006–2008
PORSCHE 911 Targa (997) 3.6 Carrera 4 2008–2012
PORSCHE 911 Targa (997) 3.8 Carrera 4S 2008–2012
PORSCHE 911 Targa (997) 3.8 Carrera 4S 2009–2012

Fitment data last updated: 2026-05-16

Fits 30 vehicle applications Check vehicle fitment before ordering View fitment

About this Sway Bar Link

The DELPHI TC3443 sway bar link connects the anti-roll bar to the suspension, so the bar can limit body roll in corners. Its small ball joints or bushings wear over time and are a common source of knocking noises.

Frequently asked questions

What does a sway bar link do?

It transfers force between the sway bar and the suspension arm or strut. When the car leans in a corner, the bar resists the roll through the links, keeping the car flatter.

What are the signs of a worn sway bar link?

A knocking or rattling noise over bumps, especially at low speed on uneven roads, more body roll than usual, or a torn boot or visible play in the link's ball joints.

Should I replace sway bar links in pairs?

Replacing both sides on the same axle is recommended, since they wear at a similar rate and it keeps the handling balanced. Check the sway bar bushings at the same time.

Is anything special needed during installation?

On many cars the link's ball stud spins while tightening; hold it with a hex or Torx bit through the stud while you torque the nut. Tighten with the suspension loaded if your car's procedure requires it.

How do I make sure this sway bar link fits my car?

Compare the part numbers listed on this page with the number on your old part or in your vehicle's parts catalog, and check the fitment information. If you are unsure, contact us with your VIN before ordering.

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