Facet 10.8253 Oxygen Sensor - Center, Rear, Rear Left or Rear Right

Facet 10.8253 Oxygen Sensor for VW and Audi

Facet 10.8253 is an oxygen sensor for select Volkswagen and Audi applications with an 800 mm wiring harness. It is listed for rear and center sensor positions on vehicles such as the Volkswagen Beetle, Golf, and Jetta, plus Audi A4, A4 Quattro, and TT Quattro models.

Key Features

• Facet oxygen sensor, part number 10.8253
• 800 mm wiring harness length noted in fitment
• Compatible with rear, rear left, rear right, and center positions
• Direct fitment for select Volkswagen Beetle, Golf, Jetta, and Audi A4/A4 Quattro/TT Quattro applications
• Built for emission control system service and replacement

Detailed Description

This Facet 10.8253 oxygen sensor is specified for 2001-2010 Volkswagen and Audi vehicles with the listed rear or center sensor locations. Applications include 2001-2005 Volkswagen Beetle rear, 2001-2006 Volkswagen Golf rear, 2001-2005 Volkswagen Jetta rear, 2005-2010 Volkswagen Beetle center, 2005-2006 Audi A4 rear left or rear right, 2001-2006 Audi TT Quattro rear, and 2004-2006 Audi TT Quattro rear with black connector and 800 mm harness length. The part number 10.8253 is also listed for 2001 Audi TT Quattro rear from chassis/VIN 8N-1-034 001.

This part cross-references no additional part numbers in the provided data.

What It Helps Address

• Check engine light related to oxygen sensor performance
• Incorrect air-fuel ratio readings
• Emissions test failures tied to sensor output
• Slow or unstable sensor response
• Fault codes from rear or center O2 sensor circuits

Installation Notes and Tips

Verify the sensor position before ordering, since this listing includes rear, rear left, rear right, and center applications. Confirm the 800 mm wiring harness length and, where noted, the black connector style before installation. Match the vehicle year, make, model, and chassis/VIN note for the 2001 Audi TT Quattro application.

Quality Assurance

Facet is an established name in emission control sensors, and this oxygen sensor is cataloged for specific OE-style replacement applications on Volkswagen Beetle, Golf, Jetta, Audi A4, Audi A4 Quattro, and Audi TT Quattro models.