An automotive steering-part replacement that restores front-left steering and wheel-bearing mounting for compatible models. The Frankberg Steering Knuckle Assembly helps workshops and experienced DIYers avoid sourcing multiple components and speeds up refits. Does the listed OEM reference number match the part required for your car?
⚡ At a Glance
- • Fitment Accuracy: Compatible with A1 8X, A2 8Z0, Fabia I (6Y2/6Y3/6Y5), Fabia II (542/545), Rapid NH1/NH3 and Roomster 5J models
- • Best for: Independent garages and experienced DIYers fitting a front-left steering assembly on compatible VW/Audi/Škoda vehicles
- • Not ideal for: Owners of cars outside the listed reference numbers or anyone requiring a right-side assembly
Direct-fit front-left steering knuckle compatible with listed VW, Audi and Škoda models. Includes wheel bearing housing and brake dust shield as part of the assembly.
Hassle-free verification - With OEM-compatible reference numbers
Reference numbers 6Q0407255AC, 6Q0407621AJ and 6R0615311A correspond to original-equipment listings, making part identification straightforward.
Quicker verification reduces wrong-part returns and helps keep repair schedules on track.
Complete hub replacement - With wheel bearing stroke housing and brake dust shield
Assembly includes a wheel bearing stroke housing, a brake dust shield cover and the steering knuckle, removing the need to source each component separately.
Fewer parts to purchase speeds up replacement and simplifies reassembly in the workshop.
Correct orientation and alignment - Thanks to front axle left designation
Marked for installation on the front axle left, matching factory mounting points and orientation for the listed model range.
Ensures correct alignment during refit and reduces adjustment work after installation.
✨ The 4 Key Reasons for Frankberg Steering Knuckle Assembly
- Complete assembly - fits straight on, reducing workshop labour time and extra parts
- OEM reference match - speeds correct identification during maintenance and ordering for faster turnaround
- Front-left specification - ensures correct orientation for steering geometry and hub fitment
- Wide model coverage - suits numerous VW/Audi/Škoda platforms across multiple years and trims
📋 Technical Details at a Glance
- Category: Automotive Parts and Accessories
- Brand: Frankberg
- Product ID: B09993CT8X
- Part Type: Steering Knuckle Assembly
- Installation Position: Front axle, left
❓ Frequently Asked Questions
Q: Which vehicle models does this part fit?
A: Compatible listings include A1 8X, A2 8Z0, Fabia I (6Y2/6Y3/6Y5), Fabia II (542/545), Rapid NH1/NH3 and Roomster 5J as stated in the fitment information.
Q: What components are included in the assembly?
A: The package contains one wheel bearing stroke housing, one brake dust shield cover and one steering knuckle as specified in the description.
Q: Which side and position is this for?
A: Marked for installation on the front axle, left side; reference numbers and fitment notes should be checked to confirm suitability.
🏆 Our Verdict
Suitable for independent garages and competent DIYers needing a direct replacement front-left steering knuckle for compatible VW, Audi and Škoda models. Complete assembly with matching OEM reference numbers simplifies sourcing and restores wheel-bearing and steering mounting in a single refit. Offers solid long-term value for repairs thanks to correct fitment and reduced return risk.
