Delphi Suspension Control Arm and Ball Joint Assembly P/N:TC1393
$90.99
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Keep the front suspension tight and the steering precise with the Delphi Suspension Control Arm and Ball Joint Assembly TC1393, a direct-fit replacement for the front right lower rearward position. It drops in on the 2004-2007 BMW 525I, 2004-2007 BMW 530I, 2004-2005 BMW 545I, 2008-2010 BMW 528I, 2008-2010 BMW 535I, 2006-2010 BMW 550I and 2006-2010 BMW M5. The pre-assembled arm locates the wheel and lets it move through its travel while the integrated ball joint allows steering and suspension articulation.
OE-derived engineering: Built on Delphi's OE expertise; parts withstand temperatures below -40°C and over 120°C and endure 720 hours of salt spray, with dimensional and material analysis for OE-to-aftermarket compatibility.
Verified integrity: Control arms undergo 100% crack detection and ultrasonic flaw detection so materials match OE specifications.
Precision joint: Ball studs are machined to micron tolerances for durability and smooth joint operation.
Consistent build: Robot welding for repeatable quality, plus anti-corrosion protection on each part.
If a worn arm or ball joint is behind clunking over bumps, steering wander, vibration, or uneven tire wear, this assembly replaces it. Sold individually.
Frequently Asked Questions
What position does this control arm fit?
It is the front right lower rearward control arm and ball joint assembly for the listed BMW applications.
Which vehicles does the TC1393 fit?
It fits the 2004-2007 BMW 525I and 530I, 2004-2005 545I, 2008-2010 528I and 535I, and 2006-2010 550I and M5. See the Buyer's Guide tab to confirm your vehicle.
Does it come with the ball joint installed?
Yes. The ball joint is integrated into the assembly, so the arm and joint are replaced together as one pre-assembled unit.
What are signs this part may need replacing?
Clunking over bumps, steering wander, vibration, or uneven tire wear can indicate a worn control arm or ball joint. Diagnose the cause before replacing.
Should I replace both sides at once?
This listing is for one assembly. Replacing the matching side is a common best practice for balanced handling; follow the service procedure for your vehicle.
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Delphi
Delphi Suspension Control Arm and Ball Joint Assembly P/N:TC1393
Keep your steering tight and your ride controlled with the Delphi Suspension Control Arm and Ball Joint Assembly (TC1755), a front left upper unit that locates the wheel and pivots on an integrated...
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.
