Oxygen Sensor For Audi A3 2.0 FSI (8P1) BLY BVZ 2004-2008 Upper LS4017
Vehicle Compatibility
- Audi A3 FSi 2.0 Petrol (8P1) — Engine: BLY, BVZ — Years: 2004-2008
Specifications
- Part Type: Lambda (Oxygen) Sensor — Upper (Upstream / Pre-Catalyst)
- Wiring: 5 Wire
- Connector: 6 Pin
Features
- Supports accurate fuel mixture correction and stable idle performance
- Helps reduce fuel consumption caused by incorrect oxygen readings
- Direct-fit style connection for the specified application
Why Buy From Us
- Local South African stock for fast nationwide delivery
- 12-month warranty (installation and application dependent)
- Fitment support available using VIN and engine code confirmation
Installation & Maintenance Tips
- Confirm it is the upper (upstream) sensor position before ordering
- Match using VIN and engine code (BLY/BVZ) to avoid variant issues
- Check for exhaust leaks upstream of the sensor, as this can affect readings
- Use the correct oxygen sensor socket and avoid contaminating the sensor tip
- After installation, clear fault codes and complete a short drive cycle to verify repair
Original: $110.72
-70%$110.72
$33.22
Description
Vehicle Compatibility
- Audi A3 FSi 2.0 Petrol (8P1) — Engine: BLY, BVZ — Years: 2004-2008
Specifications
- Part Type: Lambda (Oxygen) Sensor — Upper (Upstream / Pre-Catalyst)
- Wiring: 5 Wire
- Connector: 6 Pin
Features
- Supports accurate fuel mixture correction and stable idle performance
- Helps reduce fuel consumption caused by incorrect oxygen readings
- Direct-fit style connection for the specified application
Why Buy From Us
- Local South African stock for fast nationwide delivery
- 12-month warranty (installation and application dependent)
- Fitment support available using VIN and engine code confirmation
Installation & Maintenance Tips
- Confirm it is the upper (upstream) sensor position before ordering
- Match using VIN and engine code (BLY/BVZ) to avoid variant issues
- Check for exhaust leaks upstream of the sensor, as this can affect readings
- Use the correct oxygen sensor socket and avoid contaminating the sensor tip
- After installation, clear fault codes and complete a short drive cycle to verify repair











