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Dorman 686-403 Suspension Knuckle - Rear Left
Rear Left Suspension Knuckle for Escape
Dorman 686-403 is a standard replacement suspension knuckle for the rear left side of select Ford Escape models. It is precision-engineered and tested to replace the original knuckle on the specified application, with steel construction and a black natural finish.
Key Features
- Fits 2017-2019 Ford Escape, rear left
- Steel construction for suspension service applications
- Standard replacement grade for OE-style fit and function
- Includes bushings
- Mounting hole quantity: 2 with 12.5 mm mounting hole diameter
- Housing color: black / natural
- Part number: 686-403
Detailed Description
This Dorman suspension knuckle is built for the rear left position on 2017-2019 Ford Escape models. It is intended as a direct replacement for the original knuckle on the listed vehicles, with steel material and integrated bushings to support suspension mounting points. The design follows standard replacement specifications for service work where the original knuckle has worn, damaged, or corroded.
This part cross-references Ford OE number GV6Z5A969A for the same application. If you are searching for a rear left suspension knuckle for Ford Escape 2017, 2018, or 2019 models, part number 686-403 is the relevant replacement to verify against the vehicle’s original equipment.
What It Helps Address
- Cracked or bent rear suspension knuckle
- Corrosion at the knuckle assembly
- Excessive play at suspension mounting points
- Restoration after impact-related suspension damage
- Replacement of a worn OE knuckle on Ford Escape rear left applications
Installation Notes and Tips
Confirm rear left fitment before installation on 2017-2019 Ford Escape vehicles. Inspect related suspension components, mounting surfaces, and fasteners for wear or damage before reassembly. Because mounting hardware is not included, reuse or replace hardware as required by the vehicle service procedure. After installation, perform a suspension inspection and alignment check if the repair affects rear suspension geometry.
Quality Assurance
Dorman manufactures this suspension knuckle as a tested replacement part for the listed application. The component is built to meet standard replacement expectations for fitment and service use on the specified Ford Escape models.
| Brand | Dorman |
|---|---|
| Part Number | 686-403 |
| Material | Acero |
| Material | Steel |
| Length | 810 |
| Color | Black |
| Color | Natural |
| Color | Negro |
| Inside Diameter | 81.5 |
| Width | 240 |
| Mounting Hardware Included | No |
| Mounting Hardware Included | Non |
| Grade Type | Reemplazo estándar |
| Grade Type | Standard replacement |
| Mounting Hole Quantity | 2 |
| Mounting Hole Diameter | 12.5 |
| Ball Joint Included | No |
| Ball Joint Included | Non |
| Bearing Included | No |
| Bearing Included | Non |
| Bearing(s) Included | No |
| Bearing(s) Included | Non |
| Bushings Included | Oui |
| Bushings Included | Sí |
| Bushings Included | Yes |
| Contenidos del paquete | 1 nudillo |
| Contenidos del paquete | 2 tornillos |
| Grado del artículo | Reemplazo estándar |
| Housing Color | Black |
| Housing Color | Negro |
| Housing Color | Noir |
| Hub Included | No |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2019 | Ford | Escape | Rear Left | |
| 2018 | Ford | Escape | Rear Left | |
| 2017 | Ford | Escape | Rear Left |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.