Specifications
| Model NO. | 0280213011 13621730074 13621722489 13627527518 |
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| Measuring Medium | OEM |
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| Output Signal Type | OEM |
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| Production Process | OEM |
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| Material | Plastic |
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| Accuracy Grade | OEM |
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| IP Rating | OEM |
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| Certification | ISO |
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| Customized | Non-Customized |
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| Transport Package | Neutral |
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| Specification | 20PCS/CTN |
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| Trademark | ROYUAN |
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| Origin | Made in China |
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| HS Code | 9028109000 |
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| Production Capacity | 500000 |
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| Package Size | 17.00cm * 12.00cm * 18.00cm |
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| Package Gross Weight | 1.000kg |
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| Lead Time | 3 days (1 - 10 Pieces) To be negotiated ( > 10 Pieces) |
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| Customization | Available |
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| Type | Piezoresistive |
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| Structure Type | OEM |
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| Shipping Cost | Freight and delivery time are quoted with your inquiry. |
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| Part Number / OE NO. | 0280213011, 13621730074, 13621722489, 13627527518 |
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| Car Make / Application | BMW E36 325i, 325is (1991-1992); BMW E34 525i L6 2.5L |
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| Product Type | Mass Air Flow (MAF) Sensor / Air Flow Meter |
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| Sensor Technology | Hot-Wire Platinum Element |
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| Connector Type | OEM Exact-Match Electrical Plug |
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| Warranty | 1 Year / 12 Months |
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| Place of Origin | Guangdong, China (Please adjust based on your actual location) |
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| MOQ | 50 Pcs (Please adjust based on your actual MOQ) |
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| Exact OE Replacement | Matches form, fit, and function of original Bosch-style MAF units; no modification or ECU reprogramming required. |
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| Accurate Signal Output | Platinum hot-wire element provides linear, stable voltage response across all airflow ranges for precise ECU fuel calculation. |
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| Durable Construction | Reinforced polymer housing and sealed electronics resist heat, oil vapor, and vibration common in aging BMW engine bays. |
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| Individual Calibration | Each sensor undergoes multi-point flow bench testing to guarantee output within ±2% of factory specification. |
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| Application Symptoms Resolved | Replacing this MAF sensor effectively resolves rough idle, acceleration hesitation, poor fuel economy, stalling, and MAF-related check engine codes (P0100-P0104) on compatible BMW L6 2.5L engines. |
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| Critical Installation Warning | Always disconnect the negative battery terminal before installation to prevent ECU damage or false fault codes. Ensure the intake ducting is clean and free of oil residue before installing the new MAF-contaminated airflow will degrade sensor performance. Use only MAF-specific cleaner if servicing surrounding components. Professional diagnosis is recommended if symptoms persist after replacement. |
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| Category | Intake & Air Management |
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| Manufacturer | RUIAN RONGYUAN AUTO PARTS CO., LTD. |
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Description
Royuan Mass Air Flow Sensor for BMW E36 325I E34 525I OE 0280213011 13621730074 is listed in intake & air management (Fuel, Intake & Exhaust) and is offered for BMW 3 Series and 5 Series — chassis E34, E36.
Key details
- Material: Plastic
- Type: Piezoresistive
- Certification: ISO
- Warranty: 1 Year / 12 Months
- Measuring Medium: OEM
- Output Signal Type: OEM
- Production Process: OEM
- Accuracy Grade: OEM
The supplier lists this product for BMW applications. Listed type: Piezoresistive. Model: 0280213011 13621730074 13621722489 13627527518. Material: Plastic. Fitment and specifications reflect the supplier listing and are not independent BMW approval.
Ordering through BMW-M
Minimum order is 1 piece at US$25.00 per piece. Send one inquiry and BMW-M confirms fitment for your chassis code, price, lead time and shipping with the manufacturer, inspects the goods and ships them to you.
Fitment
Listed for the following BMW model series and chassis codes. Send your chassis code, year or VIN with your inquiry and we confirm the exact fit.
Chassis codes: E34E36
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