Description
57724-C1000 RACK END Guide
Steering Linkage Specialist | Genuine Hyundai Sonata & Kia Optima Inner Axial Joint
Service Note: Flawless alignment tracking requires total axle balancing. When replacing a loose inner steering connection, we highly advise examining your outer tie rod ends, steering gear bellows, and related Front Stabilizer Links for uniform handling safety.
Advanced Specs: 57724-C1000 RACK END
Midsize sedan and hybrid configurations require zero-play steering components to maintain tight, responsive handling dynamics. This genuine original-equipment spec 57724-C1000 RACK END features a highly polished spherical ball joint seated within a premium low-friction resin block, offering elite environmental protection inside the protective steering boot housing.
Vehicle Fitment
- Brand: Hyundai / Kia Genuine Spec
- Model Applications: Sonata (LF), Optima (JF), Cadenza (YG), Azera
- Position: Front Axle Inner Left / Right Symmetrical
- Era Fitment: 2015 – 2020 Sedan & Hybrid Variants
Technical Specs
- Core Build: Die-Forged, Heavy-Duty Structural Carbon Steel
- Thread Specs: M16x1.5 (Rack Side) x M16x1.5 (Tie Rod Side)
- Axle Joint Length: ~248/250 mm Structural Overall Length
- Lubricant Matrix: Factory-Sealed Synthetic Lithium Grease
Verify Fit
Always use the current settings for the WhatsApp link and its box. Please contact us with your VIN to confirm this specific part is correct for your vehicle.
















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