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Dorman 686-450 Steering Knuckle - Front Right
| Brand | Dorman 686-450 |
|---|---|
| Position | Front Right |
| Material | Cast iron |
| Material | Hierro fundido |
| Length | 320 |
| Construction | Cast |
| Construction | Fundido |
| Color | Black |
| Color | Natural |
| Color | Negro |
| Width | 270 |
| Instruction Manual Included | No |
| Instruction Manual Included | Non |
| Mounting Hardware Included | No |
| Mounting Hardware Included | Non |
| Height | 115 |
| Grade Type | Reemplazo estándar |
| Grade Type | Standard replacement |
| Sensor Hole Diameter | 12 |
| Caliper Mounting Hole Quantity | 2 |
| Caliper Mounting Hole Diameter | 12.3 |
| Axle Included | No |
| Axle Included | Non |
| Contenidos del paquete | 1 nudillo desnudo |
| Contenidos del paquete | 1 pasador de chaveta |
| Contenidos del paquete | 1 perno |
| Contenidos del paquete | 1 tuerca |
| Diámetro de un cilindro del eje pivote de la dirección | No |
| Grado del artículo | Reemplazo estándar |
| Hub Included | No |
| Hub Included | Non |
| Item Grade | Standard |
| Fits | Kia · 3 vehicles |
OE FIX design. Proprietary coating helps resist corrosion between mating surfaces.
Cast iron construction. A cast knuckle for dependable steering and suspension support.
Standard replacement. Built as a direct-fit steering knuckle replacement.
Cross-references 51716C5300 for the same application. See all 1.
Dorman 686-450 Steering Knuckle for Sorento
Dorman 686-450 is a front right steering knuckle for select Kia Sorento SUVs. It addresses a common service issue where corrosion can bond the steering knuckle and wheel hub bearing together, making hub replacement difficult and sometimes damaging the original knuckle.
Built as a standard replacement in cast iron with a black/natural finish, this OE FIX steering knuckle uses a proprietary corrosion-resistant coating on the mating surfaces to help reduce rust buildup. It is a direct-fit repair for 2016-2018 Kia Sorento front right applications.
Key Features
- Fits 2016-2018 Kia Sorento, front right
- Dorman OE FIX steering knuckle with corrosion-resistant surface coating
- Cast iron construction for strength and durability
- Standard replacement grade for service repair
- Designed to help prevent the knuckle and hub from seizing together
- Part number 686-450 for easy identification
Detailed Description
This steering knuckle is engineered for Kia Sorento front suspension service where rust can make wheel hub bearing removal difficult. By adding a proprietary coating to the contact surfaces, Dorman 686-450 helps reduce the corrosion that can lock the hub and knuckle together over time. That makes it a practical repair choice when the original knuckle is no longer salvageable after hub service.
This part cross-references Kia OE number 51716C5300 for the same application. If you are searching for a 2016 Kia Sorento front right steering knuckle, a 2017 Kia Sorento front right steering knuckle, or a 2018 Kia Sorento front right steering knuckle, Dorman 686-450 matches those service needs.
What It Helps Fix
- Seized wheel hub bearing and steering knuckle surfaces
- Rust damage during front hub replacement
- Knuckle damage caused by corrosion during disassembly
- Difficulty removing the original hub assembly
- Need for a replacement front right steering knuckle on Kia Sorento SUVs
Installation Notes and Tips
Verify front right fitment before installation and compare the new knuckle to the original part for sensor hole, caliper mounting, and suspension mounting points. Transfer related components as required by the repair procedure and follow factory torque specifications during assembly.
Quality Assurance
Dorman designs OE FIX parts to address known failure points in original equipment designs. Part number 686-450 uses a corrosion-resistant coating strategy to improve serviceability at the hub-to-knuckle interface on select Kia Sorento models.
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 2018 | Kia | Sorento | AWD | Front Right | — |
| 2017 | Kia | Sorento | AWD | Front Right | — |
| 2016 | Kia | Sorento | AWD | Front Right | — |
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