DELPHI ER10021 Suspension Ride Sensor 689604204856

( Brand: Delphi ), ( Manufacturer Warranty: 1 Year ), ( Manufacturer Part Number: ER10021 ), ( Type: Suspension Ride Height Sensor ), ( UPC: 689604204856 )

Review DELPHI Suspension Ride Height Sensor Cadillac fits ESCALADE 2004–2006

The Delphi ER10021 Suspension Ride Sensor is a crucial component in the suspension system of select Cadillac Escalade models from the years 2004 to 2006. This sensor plays an essential role in monitoring the vehicle's ride height and suspension performance, providing valuable data to the vehicle's on-board computer system.

This Delphi ride sensor is an electromechanical component that converts mechanical motion into electrical signals. It is designed to operate reliably under various driving conditions, ensuring consistent and accurate ride height information. The sensor features a robust, durable design with a high-temperature resistant housing, enabling it to withstand the extreme operating temperatures experienced by the Cadillac Escalade in various climates.

The ER10021 suspension ride sensor utilizes a piezoelectric element to convert the mechanical motion of the vehicle's suspension into electrical signals. These signals are then transmitted to the vehicle's powertrain control module (PCM), which uses the data to adjust various suspension and ride height settings in real-time. This results in improved ride comfort, enhanced handling, and better overall vehicle performance.

The Delphi ER10021 Suspension Ride Sensor is a direct replacement for the original equipment sensor and is engineered to meet or exceed OE specifications. It is compatible with all relevant Cadillac Escalade applications from the years 2004 to 2006. The sensor comes complete with all necessary mounting hardware and installation instructions, making it a straightforward and hassle-free upgrade for vehicle owners.

In summary, the Delphi ER10021 Suspension Ride Sensor is an essential component of the Cadillac Escalade's suspension system, providing valuable ride height information to the vehicle's on-board computer system. Its durable design, reliable performance, and straightforward installation make it an excellent choice for vehicle owners looking to maintain the optimal performance of their Cadillac Escalade.

The Delphi ER10021 Suspension Ride Sensor is a crucial component in the air suspension system of certain Cadillac Escalade models from the years 2004 to 2006. This sensor is responsible for monitoring the vehicle's ride height and reporting the data to the vehicle's control module. Here are some pros and cons of buying this particular suspension ride sensor.

1. Improved Ride Quality: A faulty suspension ride sensor can cause the air suspension system to malfunction, resulting in a rough ride or inconsistent ride height. Replacing the sensor with a new one can help restore the desired ride quality and improve overall driving experience.

2. Enhanced Safety: A properly functioning suspension system is essential for ensuring the stability and handling of the vehicle. If the ride height is not being accurately measured and reported to the control module, it could potentially impact the vehicle's safety.

3. Long-Lasting Design: Delphi is a reputable automotive parts manufacturer, and their ER10021 suspension ride sensor is designed to be durable and long-lasting. The sensor is resistant to harsh weather conditions and other environmental factors, ensuring reliable operation over an extended period.

1. Cost: Replacing a suspension ride sensor can be an expensive repair, especially when considering the labor costs associated with the installation. The Delphi ER10021 sensor itself may cost anywhere from $100 to $200, depending on the retailer and availability of discounts or promotions.

2. Complex Installation: The suspension ride sensor is a part of the air suspension system, which is known for being intricate and complex. The installation process may require specialized tools and knowledge, potentially increasing the overall cost of the repair.

3. Potential for Additional Repairs: If the suspension ride sensor is failing, it could be an indication of other underlying issues within the air suspension system. These issues may require additional repairs, which could increase the overall cost of the repair.

The Delphi ER10021 Suspension Ride Sensor is an essential component of the Cadillac Escalade's air suspension system. Although the repair may come with a significant cost and potential complexity, the benefits of restoring the desired ride quality, enhancing vehicle safety, and ensuring long-term durability make it a worthwhile investment for those experiencing issues with their suspension ride sensor. It is recommended to consult with a professional mechanic or automotive parts retailer to assess the specific needs of your vehicle and to ensure a proper installation of the new sensor.

part # er10021 prices

• $111.99-$152.33

specifications steershun:

• for models: Escalade
• for makes: Cadillac
• for years: 2004-2006
• brand: Delphi
• manufacturer warranty: 1 Year
• manufacturer part number: ER10021
• type: Suspension Ride Height Sensor
• upc: 689604204856

shipping steershun:

• cost: $0.00
• type: Fixed
• class: Standard
• transit: 5-9 Days
• service: Standard

general steershun:

• condition: New
• Car Truck Parts Accessories > Steering Suspension > Other Steering Suspension Parts

returns steershun:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

payments steershun:

• credit card: Mastercard
• other
• wallet: Google-pay

offer steershun:

• quantity: 2
• started: May 10, 2026
• options: Ship-to-home
• sold: 0
• availability: In Stock

seller steershun:

• rating: 99.8%
• # reviews: 41622

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