Vauxhall/Opel MAF Sensor 1.7 CDTI 93188724 Astra H Zafira B Corsa D

Upgrade the air-intake precision in your Vauxhall Astra H, Zafira B or Corsa D 1.7 CDTi with this high-quality Mass Air Flow (MAF) sensor built to replace OEM numbers including 0281002832, 0281002833, 93188724, 55561301 and 836651. Featuring a 5-pin connector and 12 V operation, it accurately measures the volume of incoming air and feeds essential data to the engine control unit to ensure optimal fuel-air mixture, smooth idle, strong mid-range power and efficient fuel consumption. With UK stock dispatch, free shipping and a 12-month warranty, this aftermarket sensor delivers reliable performance and restores your engine’s breathing to factory standard.

OEM Number: 55 561 301, 8 36 651, 93 18 872, 93188724, 55561301, 9318872, 0281002832, 0281002833, 0 281 002 832, 0 281 002 833, 836651

Product details :

No. of Pin : 5 Pin Connector

Connector Shape : Rectangular Shape

Operating Mode : Electric

Voltage : 12V

Quantity : 1

Our SKU: TVAU93188724_94

All our mass air flow sensors & components are OEM quality and reliable after market car parts. This Maf Sensor Air Flow Meter For Opel/Vauxhall is specifically compatible with Opel Astra Classic, Astra H, Astra H Sport Hatch, Corsa, Zafira B, Vauxhall Astra, Astravan, Corsa, Zafira.

Please use our make-model-year tool to check this part's compatibility with your vehicle. However, please note that our tool is for reference only and we recommend that you check the part number on your old unit prior to purchasing.

If you are still not sure about the compatibility of this part to your vehicle, please supply us with the VIN number or Registration number in our live chat or contact form and our experts will gladly help!

Frequently Asked Questions (FAQs)

Q1: How do I verify if this MAF sensor fits my vehicle?
A1: This sensor is compatible with Vauxhall/Opel models such as Astra H, Zafira B and Corsa D fitted with the 1.7 CDTi engine (1686 cc, 81 kW/110 hp or 92 kW/125 hp) as listed on the product page.
To confirm fitment: check your old sensor’s OEM number (for example 0281002832, 0281002833, 93188724) and ensure it matches one of the listed numbers in the “OEM Number” section.
If you're unsure, provide your VIN/registration via the “Find Part” tool or contact support to verify compatibility.

Q2: What are common symptoms of a failing MAF sensor in these models?
A2: Typical signs include a rough or fluctuating idle, loss of power under throttle, increased fuel consumption, possibly black smoke (in diesel versions), or a “Check Engine” light with fault codes related to air-mass or airflow sensor. Because the MAF sensor sends crucial information to the ECU, any degradation may affect engine performance.

Q3: Should I clean the existing sensor or replace it?
A3: Cleaning the old sensor may help if the sensor is simply contaminated (for example by oil-soaked air-filter or dirt). However, given the part numbers and service history, if there are persistent faults, erratic readings or visible damage to the connector or sensor housing, replacement is recommended. The product you’re describing is a full aftermarket replacement built to OEM spec.

Q4: Does installation require special tools or calibration?
A4: No special coding is typically needed for this sensor. Installation steps: disconnect the negative battery terminal, remove the intake duct to access the sensor, unplug the old unit, install the new sensor in the same orientation, ensure all clamps/seals are tight, reconnect battery, clear any fault codes and test drive. Ensure no air-leaks or loose connectors are present — those can compromise readings.

Q5: What warranty and shipping are provided?
A5: The product is dispatched from UK-based stock, ships with free shipping (as noted on the site: “Free shipping on all orders. No minimum purchase”). It is covered by a 12-month “worry-free” warranty, subject to correct installation and normal use (see warranty policy for full terms).