HomeSuspension > SensorsDorman 924-399 Suspension Ride Height Sensor - Front Right
Part #: 924-399

Dorman 924-399 Suspension Ride Height Sensor - Front Right

Front Right
⚙️ 12 vehicles fit this part
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Select your vehicle to confirm fitment
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Buick and Cadillac, Lucerne and DTS
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of the Dorman Suspension Ride Height Sensor

The Dorman 924-399 Suspension Ride Height Sensor is designed specifically for Buick DTS and Cadillac Lucerne models. This black sensor features a male 4 blade connector and comes complete with a linkage arm for precise suspension height monitoring.

  • Color/Finish: Black for corrosion resistance and durability
  • Connector/Terminal Configuration: Male 4 blade for secure electrical connection
  • Includes sensor with linkage arm for accurate ride height measurement
  • Compatible with Buick DTS and Cadillac Lucerne vehicles
  • Part number 924-399 ensures exact fit and function

Detailed Product Description

The Dorman 924-399 Suspension Ride Height Sensor is engineered to maintain proper suspension height by providing real-time data to the vehicle’s suspension control system. The black finish offers protection against environmental factors, while the male 4 blade connector ensures a reliable electrical interface. The included linkage arm allows for precise mechanical connection to the suspension components, enabling accurate ride height detection. This sensor is tailored for use in Buick DTS and Cadillac Lucerne models, ensuring compatibility and performance that meets original equipment standards.

Common Applications and Problem Resolution

This suspension ride height sensor is used to monitor and adjust the vehicle’s suspension height, which is critical for ride comfort and handling. It addresses issues such as:

  • Inaccurate suspension height readings causing uneven ride quality
  • Faulty sensor signals triggering suspension warning lights
  • Improper leveling of the vehicle under load conditions
  • Suspension system errors affecting adaptive ride control
  • Intermittent sensor connectivity due to worn connectors

Installation Notes and Tips

  • Ensure the vehicle is on a level surface before installation
  • Disconnect the battery to prevent electrical shorts during replacement
  • Verify the male 4 blade connector is securely attached to the vehicle wiring harness
  • Check linkage arm movement for smooth operation without binding
  • Test sensor output after installation to confirm proper function

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM specifications. The 924-399 Suspension Ride Height Sensor undergoes rigorous quality control to ensure durability and reliable performance. This part is backed by Dorman’s limited warranty, providing coverage against defects in material and workmanship under normal use.

BrandDorman
Part Number924-399
Color/FinishBlack
Connector/Terminal ConfigurationMale 4 Blade
Package ContentsSensor With Linkage Arm

This part fits 12 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2011BuickLucerne4.6LV8Front Rightw/RPO Code F55 (Continuously Variable Real Time Magnetic Dampening)
2011CadillacDTSFront Rightw/RPO Code F55 (Continuously Variable Real Time Magnetic Dampening)
2010BuickLucerne4.6LV8Front Rightw/RPO Code F55 (Continuously Variable Real Time Magnetic Dampening)
2010CadillacDTSFront Rightw/RPO Code F55 (Continuously Variable Real Time Magnetic Dampening)
2009BuickLucerne4.6LV8Front Rightw/RPO Code F55 (Continuously Variable Real Time Magnetic Dampening)
2009CadillacDTSFront Rightw/RPO Code F55 (Continuously Variable Real Time Magnetic Dampening)
2008BuickLucerneFront Rightw/RPO Code F55 (Continuously Variable Real Time Magnetic Dampening)
2008CadillacDTSFront Rightw/RPO Code F55 (Continuously Variable Real Time Magnetic Dampening)
2007BuickLucerneFront Rightw/RPO Code F55 (Continuously Variable Real Time Magnetic Dampening)
2007CadillacDTSFront Rightw/RPO Code F55 (Continuously Variable Real Time Magnetic Dampening)
2006BuickLucerneFront Rightw/RPO Code F55 (Continuously Variable Real Time Magnetic Dampening)
2006CadillacDTSFront Rightw/RPO Code F55 (Continuously Variable Real Time Magnetic Dampening)

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

257673594J-0002HS5S7900ER10027SU9366Z71068

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.