URO 3Q0412521A Headlight Level Sensor
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URO 3Q0412521A Headlight Level Sensor

Brand URO 3Q0412521A
Material Pa6-gf30
Terminal Type Pin
Connector Quantity 1
Terminal Quantity 4
Connector Gender Female
Terminal Gender Male
Fits Volkswagen · 5 vehicles

Cross-references Arnott Industries RH-5224, URO 3Q0412521A and 3Q0 412 521A for the same application. See all 5.

$170.49Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $170.49
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Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Headlight Level Sensor options

Headlight Level Sensor Overview

This URO headlight level sensor is a direct-fit replacement for the specified Volkswagen application. It uses a PA6-GF30 housing and a 4-terminal, female connector layout to restore accurate headlamp leveling signal input.

Fits 2019-2023 Volkswagen Arteon, left.

Key Features

  • Replacement headlight level sensor for body and lighting system repair
  • PA6-GF30 construction for strength and dimensional stability
  • 1 connector with 4 terminals for the specified electrical interface
  • Female connector with male terminals for proper mating
  • URO replacement part engineered to meet or exceed OEM specifications

Detailed Description

Part number 3Q0412521A is a URO headlight level sensor built for European vehicle applications that require precise headlamp height feedback. On the Volkswagen Arteon, this sensor helps the lighting system maintain correct beam aim by sending position data to the vehicle’s leveling control system. The PA6-GF30 material supports durability in a demanding underbody environment, while the pin-style terminal design and single-connector layout simplify electrical matching during service. Part number 3Q0412521A is also cross-referenced to Arnott Industries RH-5224 for the same application.

What It Helps Resolve

  • Incorrect headlight beam aim
  • Faulty leveling sensor signal output
  • Warning lights related to headlamp leveling
  • Lighting performance issues caused by sensor wear
  • Electrical connection problems at the sensor interface

Installation Notes and Tips

Verify connector style, terminal count, and fitment before installation. Confirm the left-side application on the Volkswagen Arteon and compare the original part number 3Q0412521A to the removed component for proper replacement.

Quality Assurance

URO Parts replacement components are manufactured to meet or exceed OEM specifications for European vehicles. A.P.A. also offers URO Premium problem-solving components and backs that line with an unlimited mileage, lifetime warranty.

Related reading

This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2023VolkswagenArteonN/ALeft
2022VolkswagenArteonN/ALeft
2021VolkswagenArteonN/ALeft
2020VolkswagenArteonN/ALeft
2019VolkswagenArteonN/ALeft
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Arnott Industries — RH-5224URO — 3Q0412521A3Q0 412 521AURO-020866V10-72-0055