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Bosch 0280218398 Mass Air Flow Sensor
| Brand | Bosch 0280218398 |
|---|---|
| Color | Black |
| Wiring Harness Length | 0 |
| Housing Included | No |
| Inlet Connection Diameter | 0 |
| Outlet Connection Diameter | 0 |
| Terminal Type | Blade |
| Mounting Hardware Included | No |
| Grade Type | Standard replacement |
| Connector Quantity | 1 |
| Connector Shape | Rectangular |
| Mounting Hole Quantity | 2 |
| Housing Material | Plastic |
| Terminal Quantity | 4 |
| Connector Gender | Male |
| Terminal Gender | Male |
| Wiring Harness Included | No |
| Mounting Type | Bolt on |
| Mounting Bracket Included | No |
| Automotive Item Weight (lbs) | 0.070548 lb |
| Package Contents | Mass air flow sensor |
| Package Quantity | 1 |
| Product line | Mass Air Flow Sensor (New) |
| Fits | Jeep and Ram · 8 vehicles |
Standard replacement. Bolt-on installation with the correct function and calibration.
OE technology. Delivers smooth operation and emissions compliance.
Plastic housing. Lightweight sensor construction with a rectangular connector.
Cross-references 68212525AA for the same application. See all 1.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Bosch Mass Air Flow Sensor for OE Replacement
The Bosch Mass Air Flow Sensor (New), part number 0280218398, is a standard replacement sensor built to restore accurate airflow measurement for engine management and emissions control. It uses OE-style calibration and function to support smooth operation on select Jeep Wrangler and Ram 1500 applications.
Compatible with 2020-2023 Jeep Wrangler and 2020-2023 Ram 1500, this Bosch MAF sensor is a direct-fit emission control component with a rectangular 1-connector design, 4 blade terminals, and bolt-on mounting.
Key Features
- Bosch Mass Air Flow Sensor, new replacement unit
- OE-style function and calibration for proper airflow signal output
- Black plastic housing design
- Rectangular connector with 1 male connector and 4 male blade terminals
- Bolt-on mounting with 2 mounting holes
- Standard replacement grade for emission control service
- Part number 0280218398 for ordering and identification
Product Details
Bosch 0280218398 is engineered as a Mass Air Flow Sensor for vehicles that rely on precise intake air measurement to manage fuel delivery and emissions performance. Bosch’s original-equipment approach focuses on correct function and calibration, helping maintain stable engine operation and emissions compliance on the listed Jeep Wrangler and Ram 1500 model years. The compact plastic sensor body is designed for direct mounting without a separate housing, bracket, or wiring harness.
This part cross-references Ram 68212525AA for the same application.
Common Issues This Sensor Can Address
- Incorrect airflow readings from a failing MAF sensor
- Rough idle caused by inaccurate intake air measurement
- Hesitation or poor throttle response during acceleration
- Check engine light related to mass air flow performance
- Emissions-related drivability concerns on the intake system
Installation Notes
Verify connector shape, terminal count, and mounting style before installation. This Bosch MAF sensor uses a bolt-on design with a rectangular male connector and 4 blade terminals, so the existing electrical connector and mounting points must match the vehicle application. Inspect the intake tract for contamination or leaks before replacing the sensor, and clear diagnostic trouble codes after installation if required by the repair procedure.
Quality Assurance
Bosch supplies OE-focused emission control components with the correct function and calibration for the listed applications. Part number 0280218398 is built as a standard replacement Mass Air Flow Sensor for 2020-2023 Jeep Wrangler and 2020-2023 Ram 1500 models.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2023 | Jeep | Wrangler | 3.0L | V6 | N/A | Mass Air Flow Sensor (New) |
| 2023 | Ram | 1500 | 3.0L | V6 | N/A | Mass Air Flow Sensor (New) |
| 2022 | Jeep | Wrangler | 3.0L | V6 | N/A | Mass Air Flow Sensor (New) |
| 2022 | Ram | 1500 | 3.0L | V6 | N/A | Mass Air Flow Sensor (New) |
| 2021 | Jeep | Wrangler | 3.0L | V6 | N/A | Mass Air Flow Sensor (New) |
| 2021 | Ram | 1500 | 3.0L | V6 | N/A | Mass Air Flow Sensor (New) |
| 2020 | Jeep | Wrangler | 3.0L | V6 | N/A | Mass Air Flow Sensor (New) |
| 2020 | Ram | 1500 | 3.0L | V6 | N/A | Mass Air Flow Sensor (New) |
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