Delphi TC5033 front left lower control arm with ball joint for the 2017-2020 BMW 230i and other vehicles links the left front wheel to the suspension and lets it pivot as it moves. This Delphi control arm is a control arm and ball joint assembly, so the joint comes built in.
- Tested against temperatures below -40 degrees C and over 120 degrees C and 720 hours of salt spray
- 100% crack detection and ultrasonic flaw detection on every control arm
- Ball studs machined to micron tolerances for durability and smooth joint operation
- Robot welding for consistent performance and quality
- Anti-corrosion protection applied to each part
Quick facts
- Part: Delphi TC5033 control arm with ball joint
- Also called: control arm and ball joint assembly
- Fits: 2017-2020 BMW 230i and other vehicles
- Position: Front Left Lower Forward
- Condition: New
A clunk over bumps, wandering steering or uneven tire wear can mean a worn ball joint or control arm. Worn sway bar links, tie rod ends, struts or wheel bearings can produce similar signs, so find the actual cause before you buy.
Fits
This part is listed for a wide range of BMW models, led by the 2017-2020 BMW 430i and the 2017-2020 BMW 430i Gran Coupe alongside the 2017-2020 BMW 230i. If your BMW is not named here, open the Buyer's Guide tab and check your exact model and engine there.
Specifications
Fit and size
- Position: Front Left Lower Forward
- Quantity per vehicle: 1 (this side)
- Pieces per listing: 1
Build and materials
- Type: control arm with ball joint
- Ball studs: machined to micron tolerances
- Welding: robot welded
- Corrosion protection: anti-corrosion protection on each part
- Condition: New
In the box
One front left lower control arm with ball joint. This side takes one; the right side is a separate part ordered on its own, and both sides are normally replaced together.
Interchange: 102-7662 · 522-881 · 31 12 6 851 259 · 31 12 6 855 741
CB14473 · CB14473PR · CK621977 · RK621977 · CMS101307 · JTC1623
This part cross-references / interchanges with the following part numbers:
31 12 6 851 259, 31 12 6 855 741, 102-7662, 522-881, CB14473, CB14473PR, CK621977, RK621977, CMS101307, JTC1623
