Dorman 521-335 front left lower lateral link and ball joint assembly for the 2009-2010 Audi A4 and other vehicles holds the front left wheel to the chassis as the suspension moves.
- Part of the Dorman OE Solutions line
- Ball joint and bushings are pre-installed, saving time and labor
- Steel control arm, casting/forged type, with rubber bushings and a threaded ball joint stud
- Additional coatings give long-lasting rust and corrosion resistance
- Evaluation process aimed at a smooth ride, directional stability and predictable dynamics
Quick facts
- Part: Dorman 521-335 lateral link and ball joint assembly
- Fits: 2009-2010 Audi A4 and other vehicles
- Position: Front left lower rearward
- Material: Steel
- Condition: New
A clunk over bumps, uneven tire wear or loose steering can mean this assembly is worn; a strut mount or sway bar link can also be behind them, so find the cause first. This listing is one front left assembly; the front right is separate, and both sides are normally replaced together. The 2009-2010 Audi A4 takes one on this side.
Fits
This assembly is a direct replacement for the original on specific applications, including the 2009-2010 Audi A4 Quattro and the 2008-2010 Audi A5. Open the "Vehicles it fits" section to check your exact model and engine.
Specifications
Fit and size
- Position: front left lower rearward
- Quantity per vehicle: 1
- Mounting hole diameter: 12.3 mm
- Ball joint thread diameter: 14 mm
- Control arm maximum length: 237 mm
- Control arm maximum width: 288.5 mm
Build and materials
- Control arm type: casting/forged
- Control arm material: steel
- Bushing material: rubber
- Ball joint stud: threaded
- Grade: standard replacement
- Condition: new
- Country of origin: Turkey
In the box
One lateral link and ball joint assembly with mounting hardware. A grease fitting is not included.
Installation notes
- The ball joint comes pre-greased.
Interchange: 102-7563
TC2454 · CA6379 · 4CB10214 · GS70145 · CMS70145 · 2606375 · X01CJ0697 · JTC2313 · V101875 · 8K0407693F · 8K0407693K · 8K0407693N
This part cross-references / interchanges with the following part numbers:
102-7563, TC2454, CA6379, 4CB10214, GS70145, CMS70145, 2606375, X01CJ0697, JTC2313, V101875, 8K0407693F, 8K0407693K, 8K0407693N
Frequently Asked Questions
Is the Dorman 521-335 the right front left lower lateral link for a 2009-2010 Audi A4?
Yes. Dorman 521-335 fits the 2009-2010 Audi A4 and the 2009-2010 Audi A4 Quattro on the front left. Use the "Vehicles it fits" section to check another model and engine.
Does the Dorman 521-335 arm come with the ball joint and bushings already installed?
Yes. This Dorman 521-335 assembly arrives with the ball joint and bushings pre-installed and mounting hardware included. A grease fitting is not included.
What thread size is the ball joint stud on this lateral link assembly?
The ball joint has a threaded stud with a 14 mm thread diameter. The mounting hole on the arm measures 12.3 mm.
Is it safe to drive with a worn front lower lateral link and ball joint assembly?
No. A worn lateral link or ball joint affects steering and suspension, so have it checked and replaced promptly rather than driving on it.
Does the Dorman 521-335 replace the number 8K0407693F?
Yes. 8K0407693F is listed among the other brand and OE numbers that this Dorman 521-335 front left lower assembly replaces.
