URO 4B0927803B ABS Wheel Speed Sensor - Front

ABS Wheel Speed Sensor for European Vehicles

This URO ABS wheel speed sensor is a front-mounted replacement for European applications that need accurate wheel speed input for the anti-lock brake system. It is built to meet or exceed OEM specifications and includes a wiring harness for a direct repair on supported Audi and Volkswagen models.

Compatible With 2000-2002 Audi A6 Quattro, front; 2000-2001 Audi S4, front; 2002 Audi A6, front; 2002 Audi S6, front; and 2003-2004 Volkswagen Passat, front. Part number 4B0927803B is also referenced in aftermarket catalogs under several cross-reference numbers for the same application.

• Front ABS wheel speed sensor for European brake system repair
• URO replacement part engineered to meet or exceed OEM specifications
• Includes wiring harness with 1060 length for the listed application
• Connector design: square and oblong with black, red, and gray connector colors
• 6-terminal blade connection with male/female connector and terminal configuration
• Mounts at the front position on supported Audi and Volkswagen vehicles

Detailed Product Information

The URO 4B0927803B ABS wheel speed sensor is used to send wheel speed data to the ABS control system so braking electronics can respond correctly during hard stops or low-traction conditions. This replacement sensor is specified for front installation and is a direct-fit option for 2000-2002 Audi A6 Quattro, 2000-2001 Audi S4, 2002 Audi A6, 2002 Audi S6, and 2003-2004 Volkswagen Passat front applications. The part number 4B0927803B is commonly searched alongside OE-style replacement references when servicing these vehicles.

This part cross-references Delphi SS20149 and Hella 012806841 for the same application.

Common Issues This Sensor Can Address

• ABS warning light caused by a failed front wheel speed sensor
• Erratic or missing wheel speed signal to the brake control module
• ABS system faults related to damaged sensor wiring or connector wear
• Brake pulsation or traction control behavior tied to incorrect wheel speed input
• Intermittent braking system fault codes on Audi A6, Audi S4, Audi S6, or Volkswagen Passat models

Installation Notes and Tips

Verify the front mounting location, connector shape, terminal count, and harness length before installation. Inspect the tone ring, hub area, and connector terminals for corrosion or physical damage, since sensor replacement alone will not correct every ABS fault. Confirm vehicle year and model match the listed fitment for 2000-2002 Audi A6 Quattro, 2000-2001 Audi S4, 2002 Audi A6, 2002 Audi S6, and 2003-2004 Volkswagen Passat.

Quality Assurance

URO Parts components are produced for European vehicle repair and are manufactured to meet or exceed OEM specifications. A.P.A. also offers URO Premium problem-solving components, and those premium products are backed by an unlimited mileage, lifetime warranty; this listing is for the URO replacement line.