Delphi Suspension Control Arm P/N:TC1734
Delphi TC4890 rear upper control arm for the 2016-2026 Volvo XC90 and other vehicles links the rear wheel to the body and guides its travel. As a suspension control arm, it lets the wheel move up and down while holding its position.
A clunk over bumps, uneven tire wear or vague handling can mean a rear control arm is worn, though a tired shock absorber or a wheel bearing can be behind similar signs. If the arm is the cause, this one replaces it.
This rear upper control arm fits the 2016-2026 Volvo XC90, the 2017-2025 Volvo V90 Cross Country and the 2018-2025 Volvo XC60. The quantity is two per vehicle on all three, and this listing is one arm, so order two and fit them together. Open the "Vehicles it fits" section to check your exact model and engine.
Fit and size
Build and materials
Interchange: CMS101532 · X53LA0730 · 31360584
This part cross-references / interchanges with the following part numbers:
Is this the right Volvo XC90 control arm for a 2016-2026 model?
Yes. Delphi TC4890 is a rear upper rearward control arm for the 2016-2026 Volvo XC90, which takes two per vehicle.
Does this control arm work for the 2018-2025 Volvo XC60?
Yes. The 2018-2025 Volvo XC60 is on the fitment list for this rear upper control arm, and it takes two.
Which position does the Delphi TC4890 control arm go in?
Delphi TC4890 is listed for the rear upper rearward position. It is sold as a single arm.
How are the ball studs on this control arm made?
The ball studs are machined to micron tolerances for smooth joint operation, and the arm itself is robot-welded for consistent quality.
Does Delphi TC4890 cross-reference to 31360584?
Yes. 31360584 is listed as an interchange number for Delphi TC4890, along with CMS101532 and X53LA0730.
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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.