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Dorman 684-123 Parking Aid Sensor - Front
Dorman 684-123 Parking Aid Sensor
Dorman 684-123 is a front parking aid sensor built for specified Dodge Durango and Jeep Grand Cherokee applications. It matches the original sensor’s fit and function for vehicles that use a front-mounted backup or parking assist sensor, with a black housing and a 3-terminal female connector.
Key Features
- Direct-fit parking aid sensor for specified front applications
- Black finish for an OE-style appearance
- 3-terminal female connector with blade-style terminals
- Specific-fit design for the listed vehicles
- Engineered for durable, reliable operation
- Cross-reference: Standard Ignition PPS106
Vehicle Fitment
- Fits 2018-2022 Dodge Durango, front.
- Fits 2021-2022 Jeep Grand Cherokee, front. 11th digit of VIN is C.
Detailed Description
This Dorman parking aid sensor, part number 684-123, is designed for front sensor locations on the 2018-2022 Dodge Durango and the 2021-2022 Jeep Grand Cherokee with the noted VIN requirement. It is a specific-fit replacement that follows the original sensor’s mounting and electrical layout, helping restore proper parking assist system operation on these vehicles. The black sensor body, female connector, and 3-terminal configuration support a clean OE-style replacement for front bumper sensor service.
Use Dorman 684-123 when replacing a damaged or malfunctioning front parking sensor on a Dodge Durango or Jeep Grand Cherokee. This part number 684-123 also cross-references Standard Ignition PPS106 for the same application.
What It Helps Solve
- Parking assist warning messages caused by a failed front sensor
- Inaccurate or intermittent proximity detection at the front bumper
- Damage from minor impacts, road debris, or weather exposure
- Sensor-related system faults after collision repair
- Restoration of front parking aid function on equipped vehicles
Installation Notes and Tips
Verify the front position and confirm vehicle application before installation. For Jeep Grand Cherokee models, confirm the 11th digit of the VIN is C. Match the connector style, terminal count, and sensor location to the original part before final assembly. Inspect the bumper opening, wiring connector, and surrounding harness for damage that could affect sensor performance.
Quality Assurance
Dorman designs this parking aid sensor to match original fit and function on the listed vehicles and builds it for durable, reliable performance.
| Brand | Dorman |
|---|---|
| Part Number | 684-123 |
| Color | Black |
| Color | Negro |
| Color | Noir |
| Terminal Type | Aspa |
| Terminal Type | Blade |
| Mounting Hardware Included | No |
| Mounting Hardware Included | Non |
| Universal Or Specific Fit | Específico |
| Universal Or Specific Fit | Specific |
| Terminal Quantity | 3 |
| Connector Gender | Female |
| Connector Gender | Hembra |
| Terminal Gender | Macho |
| Terminal Gender | Male |
| Wiring Harness Included | No |
| Wiring Harness Included | Non |
| Contenidos del paquete | 1 sensor de respaldo |
| Package Contents | 1 back up sensor |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2022 | Dodge | Durango | Front | |
| 2022 | Jeep | Grand Cherokee | Front | 11th Digit of VIN is C |
| 2021 | Dodge | Durango | Front | |
| 2021 | Jeep | Grand Cherokee | Front | 11th Digit of VIN is C |
| 2020 | Dodge | Durango | Front | |
| 2019 | Dodge | Durango | Front | |
| 2018 | Dodge | Durango | Front |
* 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.