Standard Ignition ABS Speed Sensor ALS445 for 2000-2002 Audi 4.2L (A6 Quattro)
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The Standard Ignition ABS Speed Sensor (part number ALS521) is a direct-fit replacement for 2000-2004 Audi vehicles with 3.0L, 4.2L, and 2.7L engines.
Specifications:
| Number of Terminals | 4 |
| Connector Gender | Male Female |
| Terminal Gender | Male |
| Terminal Type | Blade |
| Number of Bolt Holes | 1 |
| Mounting Location | Wheel |
| Harness Length - mm | 1041.4 |
| Harness Length - inches | 41 |
| Hardware Included | No |
| Connector Shape | Oval |
| Connector Quantity | 3 |
Fits: 2000-2004 Audi models including A6, A6 Quattro, RS4, S4, and S6 — 3.0L, 4.2L, and 2.7L engines.
Confirm the year, make, model, and engine against your vehicle before ordering. Full application data is shown in the fitment lookup on this page.
Interchanges With: Beck/Arnley 084-4035, Delphi SS20149, NGK 71627, Hella 012806841, BWD ABS631, Duralast SU11924, VEMO V10-72-1064, Audi 4B0927803B and 8 more