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Mardarth 5Q0412521C Front-Left Ride Height Sensor
Mardarth 5Q0412521C is a front-left ride height level sensor listed for select Audi A3 Quattro, Q3, S3 and RS3 model years. Its four-pin terminal and stated vehicle-year fitment make matching the part number, position and vehicle configuration essential before ordering.
At a glance
- The listing identifies it as a front-left, driver-side ride height or headlight level sensor.
- The stated replacement reference is 5Q0412521C, with a four-pin terminal.
- The listed vehicle fitment covers specific A3 Quattro, Q3, S3 and RS3 years.
Pros and cons
Pros
- Position and reference number are specified, helping buyers compare the replacement against the part being removed.
- The listing provides vehicle-year fitment ranges and a four-pin terminal detail.
Technical specifications
8 specifications| Brand | Mardarth |
|---|---|
| Model | 5Q0412521C |
| Listed fitment | Compatible with 2015-2019 A3 Quattro , 2019-2020 Q3, 2015-2019 S3, 2019 RS3 |
| Position | Front Left (Driver Side) |
| Terminal quantity | 4 Pins |
|---|---|
| Colour | Black |
| Dimensions listed | 15.2 x 20.3 x 20.3 centimetres |
| Material listed | Alloy Steel |
What to know before buying
- The listing calls the part both a ride height level sensor and a headlight level sensor. Confirm the required sensor function, part number, connector and vehicle fitment for your exact trim before purchase. Its stated benefit to vehicle height and stability is a manufacturer claim.
What’s in the box
Included- Bag
Who is it for?
Frequently asked questions
Which vehicles are listed as compatible?
The listing names A3 Quattro for 2015–2019, Q3 for 2019–2020, S3 for 2015–2019 and RS3 for 2019. Confirm fitment for your exact vehicle before ordering.
Which side and connector does this sensor use?
It is listed for the front left, driver side, with a four-pin terminal.
Is this a ride height sensor or a headlight level sensor?
The listing uses both descriptions. Verify that reference 5Q0412521C and the sensor function match your vehicle's required part.
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