CONTROL ARM for AUDI A6 Compatible with OEM 8K0-407-509B
CONTROL ARM ( SUSPENSION ARM ) , at FRONT UPPER(REAR) LH, Compatible With
-
- AUDI A6 2011~2018 (4G2, G4C, C7)
- AUDI A7 SPORTBACK 2010~2018 (4GA, 4GF)
OEM Reference
8K0-407-509B, 8K0-407-509J, 8K0-407-509M, 8K0-407-509R, RK621123
Description
Material Excellence & Durability
- Full-Gauge Stamped Steel — No Cost-Cutting on Strength: GAP stamped steel control arms maintain controlled material thickness based on OE requirements. Unlike cost-reduced alternatives using thinner-gauge steel, we protect critical load-bearing areas to maintain strength, rigidity, and long-term durability.
- 6061 Aluminum Construction: Selected applications use 6061 aluminum for an excellent balance of strength, corrosion resistance, and reduced unsprung weight.
- Corrosion Protection: Application-specific coatings and surface treatments provide reliable protection against moisture, road salt, oxidation, and harsh driving conditions.
Technical Precision & Control
- OE-Style Suspension Geometry: Engineered to maintain proper wheel alignment, steering response, and suspension performance.
- Precision Ball Joint & Bushing Fit: Critical mounting points, ball joint locations, and bushing seats are manufactured to controlled tolerances for consistent fit and operation.
- Direct-Fit Installation: Designed to OE dimensions and mounting specifications for accurate, trouble-free replacement.
Rigorous Quality Assurance
- Performance Verified: Dimensional inspection, load testing, and durability checks help ensure reliable performance under repeated suspension loads.
- Critical Component Inspection: Ball joints, bushings, welds, and mounting points are inspected for consistent quality and service life.
- Full Traceability: Production identification allows complete manufacturing and quality tracking.
- Made in Taiwan: All our control arms were made in Taiwan with a strong focus on quality and production consistency.
Commitment to Service
- 2-Year / 50,000 km Warranty: Backed by our limited product warranty.
- OEM & ODM Support: Custom materials, bushings, ball joints, coatings, packaging, and private-label programs are available.
- Reliable B2B Supply: Built for distributors, importers, and automotive brands requiring consistent quality, dependable supply, and professional technical support.
Additional information
| BRAND | AUDI |
|---|---|
| MODEL | A6, A7 SPORTBACK |
| POSITION | FRONT UPPER(REAR) LH |
| OEM NO. | 8K0-407-509B, 8K0-407-509J, 8K0-407-509M, 8K0-407-509R, RK621123 |
