Dorman - OE Solutions Suspension Control Arm and Ball Joint Assembly P/N:527-513

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$98.99
MPN: 527-513
UPC: 194883200197
Item Package Quantity: 1
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Dorman - OE Solutions Suspension Control Arm and Ball Joint Assembly P/N:527-513
Dorman - OE Solutions Suspension Control Arm and Ball Joint Assembly P/N:527-513
$98.99

Support and locate the front driver-side steering knuckle with the Dorman - OE Solutions Suspension Control Arm and Ball Joint Assembly 527-513. This OE FIX front upper left control arm and ball joint assembly drops in as a direct-fit replacement for the 2017-2023 Tesla 3 and 2020-2023 Tesla Y, addressing a known factory weak point where the original front upper left arm can crack and separate from the steering knuckle.

  • Upgraded design: replaces the factory fiber-reinforced plastic arm with a stronger stamped steel arm for greater strength and reliability than the OEM assembly.
  • Reduces corrosion: eliminates the problematic plastic cap on the factory Tesla arm that traps and holds moisture against the ball joint, allowing water to evaporate.
  • Improved coating: the steel arm is electrostatically coated to further help resist corrosion.
  • Better repair: engineered to match the fit of the factory assembly while exceeding its OE performance and durability.

Signs this control arm may need replacing include a creaking or clunking noise from the front end, loose or wandering steering, and cracked or separated arm material. If a worn arm or ball joint is the cause, this assembly replaces it.

Interchange: TC4577 · CA13027 · RK623788 · CMS95134 · 104432100G · 104432100H · 104432100J · 118832100A · 128832100A

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

TC4577, CA13027, RK623788, CMS95134, 104432100G, 104432100H, 104432100J, 118832100A, 128832100A

Frequently Asked Questions

What vehicles does the Dorman 527-513 fit?

It's a direct-fit replacement for the 2017-2023 Tesla 3 and 2020-2023 Tesla Y. Check the Buyer's Guide tab to confirm fitment for your vehicle.

What position is this control arm assembly?

It's the front upper left (driver-side) control arm and ball joint assembly.

How is this different from the factory Tesla arm?

It replaces the factory fiber-reinforced plastic arm with a stronger stamped steel arm and eliminates the plastic ball-joint cap that traps moisture, helping reduce corrosion.

Does it come with the ball joint installed?

Yes. This is a complete control arm and ball joint assembly, so the ball joint is part of the unit.

What are signs this control arm needs replacing?

Common signs include a creaking or clunking noise from the front end, loose or wandering steering, and cracked or separated arm material. Diagnose the cause before replacing.