Dorman 590-218 Air Bag Impact Sensor - Radiator Support
OE Quality 60-Day Returns
Dorman

Dorman 590-218 Air Bag Impact Sensor - Radiator Support

Brand Dorman 590-218
Position Radiator Support
Terminal Quantity 2
Connector Gender Female
Package Contents 1 sensor
Fits Cadillac · 1 vehicle

OE-style fit and function. Matches the original sensor for straightforward replacement.

Durable construction. Engineered for reliable performance over time.

Female connector with 2 terminals for a clean electrical connection.

Cross-references 5S13663, 25764116 and SU15069 for the same application. See all 3.

$146.00Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $146.00
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Air Bag Impact Sensor options

Air Bag Impact Sensor for 2005 Cadillac DeVille

Dorman 590-218 is an air bag impact sensor built to match the original sensor’s fit and function on the specified vehicle. It is engineered for durable operation and dependable performance in the supplemental restraint system.

Key Features

  • Direct-fit air bag impact sensor for the specified application
  • 2-terminal, female connector design
  • Matches original sensor fit and function for service replacement
  • Built for reliable performance in the vehicle’s crash sensing system
  • Fits 2005 Cadillac DeVille, radiator support

Detailed Description

This Dorman air bag impact sensor, part number 590-218, is designed for the 2005 Cadillac DeVille and mounts at the radiator support. It uses a 2-terminal female connector and is shaped to align with the original sensor location and electrical interface. For buyers searching for a 2005 Cadillac DeVille radiator support air bag impact sensor or a Dorman 590-218 replacement sensor, this part provides a direct service solution for the vehicle’s supplemental restraint system.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Fix

  • Air bag warning light caused by a failed impact sensor
  • Crash sensing faults related to the front sensor circuit
  • Intermittent supplemental restraint system communication issues
  • Damage from corrosion, impact, or connector wear at the radiator support

Installation Notes and Tips

Verify the connector style, terminal count, and mounting location before installation. This sensor is listed for the radiator support position on the 2005 Cadillac DeVille, so confirm the original part location and electrical connection match before replacement. Follow factory service procedures for supplemental restraint system components and disconnect the battery before servicing.

Quality Assurance

Dorman engineers this sensor to match original fit and function on the listed application, with durability and reliable performance as the design focus. Part number 590-218 is a direct replacement option for the specified vehicle and position.

This part fits 1 vehicle
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2005CadillacDeVilleRadiator Support—
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
5S1366325764116SU15069