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BMW Mass Air Flow Sensor - Bosch 0280218135
BMW Mass Air Flow Sensor - Bosch 0280218135
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BMW Mass Air Flow Sensor - Bosch 0280218135

MPN: 0280218135

Bosch
BOS-0280218135
In stock
$499.00 CAD $449.00 CAD

In Stock

Estimated Delivery: Jul 01, 2025 - Jul 07, 2025

BMW Mass Air Flow Sensor - Bosch 0280218271
BMW Mass Air Flow Sensor - Bosch 0280218271
$349.00 $299.00
BMW Mass Air Flow Sensor - Bosch 13627566990
BMW Mass Air Flow Sensor - Bosch 13627566990
$399.00 $349.00
BMW Mass Air Flow Sensor - Bosch 0280218135
Product Product subtotal Quantity Price Product subtotal
BMW Mass Air Flow Sensor - Bosch 0280218135
BMW Mass Air Flow Sensor - Bosch 0280218135BOS-0280218135
BMW Mass Air Flow Sensor - Bosch 0280218135BOS-0280218135
$499.00
$449.00/ea
 $0.00
$499.00
$449.00/ea
 $0.00
Description

Details

SKU: BOS-0280218135
GTIN / UPC: 04047023510495
Made in: Germany
Quality: OE

OE Numbers

0280218135, 13627566988

MFG Numbers

0280218135

Product Information

This OE Bosch mass air flow (MAF) sensor provides accurate air intake measurements for your BMW’s engine control system. Using hot film technology, the sensor detects the cooling effect of incoming air on a heated surface to calculate airflow. This data allows the ECU (DME) to maintain the ideal air/fuel ratio for efficient combustion, power delivery, and emissions control.

Over time, MAF sensors can degrade due to exposure to contaminants or electrical fatigue. A faulty MAF sensor can cause a check engine light, rough idle, poor fuel economy, or limp mode. Unplugging the sensor to see if performance temporarily improves is a common diagnostic method.

Mass Air Flow Sensor
Bosch hot film MAF sensors are self-cleaning and engineered to meet OE specifications. This sensor is essential for maintaining proper engine operation, throttle response, and fuel efficiency under all driving conditions.

Failure Symptoms:

  • Check engine light: Typically triggered by airflow-related codes (e.g., P0100–P0104).
  • Rough idle or stalling: Caused by inaccurate airflow readings.
  • Fuel trim imbalance: The ECU may overcorrect—rich at idle or lean under load.
  • Poor drivability: Symptoms may include hesitation, poor mileage, or inconsistent throttle response.

About Bosch

Bosch is a global leader in automotive components and engineering innovation. Founded in Germany in 1886, Bosch has been at the forefront of automotive technology for over a century. They pioneered mass-produced fuel injection systems in 1967 and introduced the first oxygen (lambda) sensors in 1976 — setting the standard for modern engine efficiency and emissions control.

Today, Bosch supplies a wide range of OE and aftermarket parts trusted by vehicle manufacturers and independent repair shops worldwide. From ignition systems and sensors to filters and electronics, Bosch products are designed with precision and built for performance, safety, and reliability.

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At GEMS autocraft, we offer high-quality auto parts, performance upgrades, and accessories. We also specialize in professional maintenance services, BMW retrofits, and advanced coding solutions—all available at our Longueuil, QC location.

Returns are accepted within 30 days if the item is unused and in original packaging. For full details, see our Return Policy.

Yes! All worldwide orders are shipped over boxed for security.

Yes! Once your order ships, you will receive a tracking number via email. You can also track your order anytime by logging into your account and visiting the "Orders" tab.

We accept credit cards, PayPal, Apple Pay, Google Pay, and Shop Pay for a seamless checkout experience.

GEMS autocraft Return & Warranty Policy

We are committed to customer satisfaction and offer a clear and efficient process for returns and warranty claims.

⟶ Returns
Return Window: Returns must be requested within 30 days of delivery.
Item Condition: Items must be unused, in original packaging, and in resellable condition.
Non-Returnable Items: Electrical components, fluids, lubricants, used parts, custom orders, and gift cards are final sale.
⟶ Warranty
Warranty Coverage: Most products and services are backed by a 1-year manufacturer or workmanship warranty. Eligibility may vary.
Claim Requirements: To submit a claim, provide the order number, product details, and a description of the issue. Supporting photos may be requested.
⟶ Additional Details
Refund Processing: Once inspected, refunds are issued within 3–5 business days to the original payment method.
Shipping Responsibility: Return shipping is the customer’s responsibility. Prepaid labels are available upon request.
Policy Details: View our complete Return and Warranty Policy for full conditions and examples.

Submit Return Request Submit Warranty Claim

Need help? Contact our support team.

We stand behind the quality of every product we offer. All manufacturer warranties are honored according to their policies, with most components covered for 1-5 years. All GEMS autocraft branded products are backed by a lifetime warranty.

Standard shipping fees may apply.

For customers choosing installation at GEMS autocraft, we take it a step further—both the replacement part and installation are covered at no charge during the warranty period.

Drive with confidence, knowing your investment is fully protected.

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