Fits & Compatibility
| Year | Model | Engine |
|---|---|---|
| 2001 | Audi A4 | 1.8T |
| 2001 | Audi A4 Quattro | 1.8T |
| 2001 | Passat | 1.8T |
| 2002 | Audi A4 | 1.8T |
| 2002 | Audi A4 Quattro | 1.8T |
| 2002 | Audi A6 Quattro | 2.7T |
| 2002 | Audi A6 Quattro | 3.0 V6 |
| 2002 | Passat | 1.8T |
| 2003 | Audi A4 | 1.8T |
| 2003 | Audi A4 Quattro | 1.8T |
| 2003 | Audi A6 | 3.0 V6 |
| 2003 | Audi A6 Quattro | 2.7T |
| 2003 | Audi Allroad Quattro | 2.7T |
| 2003 | Passat | 1.8T |
| 2004 | Audi A4 | 1.8T |
| 2004 | Audi A4 Quattro | 1.8T |
| 2004 | Audi A6 | 3.0 V6 |
| 2004 | Audi A6 Quattro | 2.7T |
| 2004 | Audi Allroad Quattro | 2.7T |
| 2004 | Passat | 1.8T |
| 2005 | Audi A4 | 1.8T |
| 2005 | Audi A4 Quattro | 1.8T |
| 2005 | Audi Allroad Quattro | 2.7T |
| 2005 | Passat | 1.8T |
Passat 1.8T Knock Sensor Blue
Knock Sensor: Passat 1.8T, Audi A4 1.8T, & Others 01-05 - Blue, 540mm
You May Also Need
(see DIY Tip Below)
In stock. Ships within 3 business days.
VW 1.8 T green knock sensor. Knock sensors are small microphones that listen to the detonation in your cylinders. If your knock sensors are bad it can lead to major engine damage since the computer in your 1.8T cannot make adjustments to your ignition timing.
Condition: New
Warranty
All products carry a 100 day warranty. Engines, cylinder heads, and injection pumps carry an extended 12 month warranty. See our warranty page for details.
Do-it-Yourself Tip
Fits & Compatibility
| Year | Model | Engine |
|---|---|---|
| 2001 | Audi A4 | 1.8T |
| 2001 | Audi A4 Quattro | 1.8T |
| 2001 | Passat | 1.8T |
| 2002 | Audi A4 | 1.8T |
| 2002 | Audi A4 Quattro | 1.8T |
| 2002 | Audi A6 Quattro | 2.7T |
| 2002 | Audi A6 Quattro | 3.0 V6 |
| 2002 | Passat | 1.8T |
| 2003 | Audi A4 | 1.8T |
| 2003 | Audi A4 Quattro | 1.8T |
| 2003 | Audi A6 | 3.0 V6 |
| 2003 | Audi A6 Quattro | 2.7T |
| 2003 | Audi Allroad Quattro | 2.7T |
| 2003 | Passat | 1.8T |
| 2004 | Audi A4 | 1.8T |
| 2004 | Audi A4 Quattro | 1.8T |
| 2004 | Audi A6 | 3.0 V6 |
| 2004 | Audi A6 Quattro | 2.7T |
| 2004 | Audi Allroad Quattro | 2.7T |
| 2004 | Passat | 1.8T |
| 2005 | Audi A4 | 1.8T |
| 2005 | Audi A4 Quattro | 1.8T |
| 2005 | Audi Allroad Quattro | 2.7T |
| 2005 | Passat | 1.8T |
Complete Your Order!
You will need this to complete your job
