Delphi SS21290 ABS Wheel Speed Sensor - Front Right

Delphi ABS Wheel Speed Sensor SS21290

Delphi SS21290 is an ABS wheel speed sensor built for accurate wheel-speed signal input and OE-style fitment on select Mercedes-Benz Sprinter applications. It is a front-position sensor with a black oval connector, male terminals, and an included wiring harness for a direct replacement on the specified vehicles.

Key Features

• ABS wheel speed sensor for brake and stability system signal monitoring
• Fits front left or front right positions; refer to the application listing for the exact side
• Black oval connector with 1 connector, 2 terminals, and male connector/terminal design
• Wiring harness included for installation on the listed applications
• Length: 33.345 in. / 855 mm
• Package contents: ABS wheel speed sensor and instruction sheet
• Delphi part number SS21290 for catalog and cross-reference lookup

Detailed Description

Delphi SS21290 is engineered as an OE-standard ABS wheel speed sensor for vehicles that rely on precise wheel-speed data to support braking system operation. Delphi validates and calibrates its sensors to OE standards, helping deliver consistent readings and reducing repeat repairs. This sensor is listed for 2010-2016 Mercedes-Benz Sprinter 2500 and 2010-2016 Mercedes-Benz Sprinter 3500 in the front right position, making it a direct-fit choice for those Mercedes-Benz Sprinter front wheel applications. The Delphi SS21290 also cross-references Standard Ignition ALS3082 for the same application.

What It Helps Address

• ABS warning light caused by a failed wheel speed sensor
• Erratic or missing wheel-speed signal data
• Brake system fault codes related to front wheel sensor input
• Traction control or stability system warnings tied to sensor output
• Intermittent sensor readings from damaged wiring or connector issues

Installation Notes and Tips

Verify the exact position before ordering, since this listing is position-specific for the front right on the confirmed Mercedes-Benz Sprinter applications. Inspect the connector, harness routing, and mounting points before installation, and compare the old sensor length and connector style to the new part. Clear stored ABS codes after installation and confirm proper wheel-speed signal operation with a scan tool.

Quality Assurance

Delphi backs this sensor with OE development and product validation methods, and each unit is tested and calibrated to OE standards for accurate readings. That level of calibration supports dependable ABS performance on Mercedes-Benz Sprinter 2500 and Mercedes-Benz Sprinter 3500 front wheel applications.