Humidity Sensor - GM (85880852)
Genuine OEM GM Parts & Accessories - 85880852
Humidity Sensor - GM (85880852)
Genuine OEM GM Parts & Accessories - 85880852
- GM
- 85880852
- 84665861, 86507474
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- Sale Price: $52.29
- Sale Price: $52.29

Vehicle Fitment
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|
Also Purchased
- GM
- 85880852
- 84665861, 86507474
Details
- Brand:
- SKU:
85880852
- Positions: Front
- Other Names:
Sensor
- Description: GM Genuine Parts Windshield Outside Moisture, Ambient Light, and Humidity Sensor (Part Number: 84665861) is a factory sensor assembly that measures external moisture, ambient light and humidity to support vehicle comfort and safety systems.
- Type: Interior Body Parts
- Function: Supplies environmental data to vehicle climate and lighting systems to optimize automatic settings.
- Benefit: Restores factory sensor inputs for accurate automatic operation and driver convenience.
- Also known as: Sensor
- Notes: Part cannot be reused/reinstalled.
- Replaces:
84665861, 86507474
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GM

Built with GM’s engineering expertise, ACDelco and OEM GM parts are factory original equipment replacement parts for your Chevy, Buick, Cadillac, GMC, Saturn, Pontiac, Oldsmobile or Hummer. Every ACDelco and OEM GM part is rigidly held to federal safety and quality standards and is guaranteed by GM Replacement Parts Limited Warranty. You can trust GM Genuine Parts when ordering this Humidity Sensor for your 2025-2026 vehicle. GM Parts & Accessories Limited Warranty.