Delphi Suspension Control Arm TC2740
Delphi Suspension Control Arm TC2740

Front Right Lower Control Arm for 2008-2013 Mercedes-Benz GL550 & More - Delphi TC2740

Be the first to review this product
$284.99
WARNING:California Proposition 65▾
MPN: TC2740
UPC: 689604258606
Item Package Quantity: 1
Adding to cart… The item has been added

Have questions?

Ask an Expert
Delphi Suspension Control Arm P/N:TC2740
Delphi Suspension Control Arm P/N:TC2740
$284.99

Help keep the front right wheel properly located with the Delphi control arm TC2740. This front right lower arm links the suspension to the chassis and lets the wheel travel up and down while holding it in position. It fits many vehicles, among them the 2010-2011 Mercedes-Benz GL350, 2007-2011 Mercedes-Benz GL450 and 2008-2011 Mercedes-Benz GL550, as a direct-fit replacement for the listed applications. See the Buyer's Guide tab for the full list and engine details.

Delphi's OE safety technology is fitted to vehicles worldwide, and the brand applies that OE expertise to its aftermarket steering portfolio. Its parts are tested to extremes: temperatures below -40°C and above 120°C, plus 720 hours of salt spray. Extensive dimensional and material analysis is aimed at close compatibility between the aftermarket part and the OE part.

  • Crack and flaw testing: Each arm undergoes 100% crack detection and ultrasonic flaw detection to confirm its materials meet OE specifications.
  • Robot welding: Welds are made robotically for consistent performance and quality.
  • Precision ball studs: Delphi machines the ball studs to micron tolerances, designed for smooth joint operation.
  • Anti-corrosion protection: Applied to each part to help prevent corrosion and improve appearance.

Signs this suspension control arm may need replacing include clunking over bumps, wandering or vague steering, uneven tire wear, or a loose ball joint. Diagnose the cause first, because other worn steering or suspension parts can produce similar symptoms. Having the wheel alignment checked after installation is recommended.

Interchange: 102-7597 · 524-560 · 164 330 1807 · 164 330 2607 · 164 330 3007 · 164 330 3507 · A164 330 1807 · A164 330 2607 · A164 330 3007 · A164 330 3507
1027597 · 524560 · 1643301807 · 1643302607 · 1643303007 · 1643303507 · A1643301807 · A1643302607 · A1643303007 · A1643303507 · KSC5423 · CA28464 · CA28464PR · CK641959 · K641959 · RK641959 · CMS101053

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

102-7597, 524-560, KSC5423, CA28464, CA28464PR, CK641959, K641959, RK641959, 164 330 1807, 164 330 2607, 164 330 3007, 164 330 3507, A164 330 1807, A164 330 2607, A164 330 3007, A164 330 3507, CMS101053

Frequently Asked Questions

Is this the right 2007-2011 Mercedes-Benz GL450 control arm?

It is listed for the front right lower position on the 2007-2011 Mercedes-Benz GL450. It also fits the 2010-2011 Mercedes-Benz GL350 and 2008-2011 Mercedes-Benz GL550. Check the Buyer's Guide tab for your exact vehicle.

What does a control arm do?

It links the wheel assembly to the vehicle's chassis and lets the wheel travel up and down while holding it in position. This one mounts in the front right lower location.

How is the Delphi TC2740 tested?

Each arm undergoes 100% crack detection and ultrasonic flaw detection. Delphi also exposes its parts to temperatures below -40°C and above 120°C and to 720 hours of salt spray.

What are signs the lower control arm may need replacing?

Signs include clunking over bumps, wandering steering, uneven tire wear or a loose ball joint. Diagnose the cause first, because other worn suspension or steering parts can cause similar symptoms.

Is anything needed after installing it?

Follow the vehicle service information for the correct fasteners, torque values and whether the fasteners may be reused. Have the wheel alignment checked after installation.

Related Products

!