Description
21830-3S550 Mounting Gear Box Compatibility
21830-3S550 Mounting Gear Box Hyundai Sonata | i45 | Kia Optima | K5 | 2010–2015 Series
Premium 21830-3S550 MOUNTING GEAR BOX (Interchange: 21830-2T150) specifically engineered for Hyundai-Kia’s mid-size YF/TF architecture. Constructed with high-strength materials, this part is optimized for the harmonics of 2.0L and 2.4L L4 powerplants, including Full Hybrid (FHEV) configurations. Explore our internal gearbox mount catalog or browse our Hyundai Sonata YF / Kia Optima TF platform parts category for your replacement.
Hyundai Sonata / i45 (YF)
- Model Years: 2010–2014 Models
- Part Code: 21830-3S550 / 2T150
- Application: Mounting Gear Box / Transmission Support
Kia Optima / K5 (TF)
- Model Years: 2010–2015 Series
- Testing: Dynamic Load Stress Verified
- Feature: Reinforced Steel Build & OE Alignment
- Installation: Direct Factory Replacement
Part Number Reference: 21830-3S550 / 21830-2T150 (Mounting Gear Box) — Check related items in our engine mount collection.
Mounting requirements for the Hybrid and Gasoline powertrains on the YF/TF platform can vary based on production region and specific build dates. Verify your VIN to ensure the mounting geometry matches your vehicle exactly.
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