Delphi ER10021 Suspension Ride Height Sensor - Front Right

Delphi ER10021 Suspension Ride Height Sensor

The Delphi ER10021 suspension ride height sensor is a front right replacement for select Cadillac Escalade models. Built from Delphi’s OE experience and supplier knowledge, it is made for accurate suspension position feedback in applications that rely on ride height data for proper system operation.

Key Features

• Suspension ride height sensor for the front right position
• 3-terminal, pin-style electrical connection
• Female connector with oval shape
• Includes sensor and instruction sheet
• OE-focused design backed by Delphi’s aftermarket engineering heritage

Detailed Description

Delphi ER10021 is a suspension ride height sensor engineered for 2004-2006 Cadillac Escalade front right applications. This sensor helps the vehicle’s suspension system monitor ride height so the control system can respond with the correct input. The ER10021 uses a single oval female connector with three male terminals, matching the specified electrical interface for the application. If you are replacing a worn or inaccurate front right ride height sensor on a Cadillac Escalade, this part number provides a direct-fit service option. This part cross-references Monroe Shocks & Struts (e.g., 172286) for the same application.

Common Problems It Can Help Solve

• Suspension warning lights related to ride height sensing
• Incorrect ride height readings from a failing sensor
• Uneven suspension response at the front right corner
• Loss of proper suspension control input on equipped vehicles
• Sensor-related drivability or leveling concerns on Cadillac Escalade models

Installation Notes and Tips

Verify the connector shape, terminal count, and front right position before installation. Compare the old sensor’s mounting points and linkage orientation to the replacement part before removal. After installation, confirm that the suspension system recognizes the new sensor and that ride height readings are stable. For fitment confirmation, this part fits 2004-2006 Cadillac Escalade, front right.

Quality Assurance

Delphi draws on more than a century of OE experience and supplier knowledge used by major automakers. That OE heritage is reflected in the design and application matching of the ER10021, including its electrical configuration and front right fitment for Cadillac Escalade models.