





🚗 Stay ahead of the road with genuine precision and reliability!
The GM Genuine Parts 20999338 Windshield Washer Fluid Level Sensor is a factory-spec replacement part designed to accurately monitor your washer fluid levels. Compatible with 12V systems and built from durable plastic and rubber, it ensures reliable alerts via your dashboard warning light. Engineered and tested to meet GM OE standards, it offers a perfect fit and long-lasting performance, backed by a 12-month/12,000-mile warranty.





| ASIN | B005OV0AOQ |
| Brand | GM GENUINE PARTS |
| Brand Name | GM GENUINE PARTS |
| Customer Reviews | 4.5 out of 5 stars 669 Reviews |
| Global Trade Identification Number | 00707773888124 |
| Item Dimensions | 20.3 x 20.3 x 2.5 Centimeters |
| Item Height | 1 Inches |
| Item Weight | 5 g |
| Item dimensions L x W x H | 20.3 x 20.3 x 2.5 Centimeters |
| Manufacturer | ACDelco |
| Material | Plastic or Rubber |
| Material Type | Plastic or Rubber |
| Maximum Supply Voltage | 12 Volts (DC) |
| Measuring Range | Empty - Full |
| Model Number | 20999338 |
| Mounting Type | Flange Mount |
| Output Type | analog |
| Style | Level sensor |
| Style Name | Level sensor |
| UPC | 707773888124 |
| Unit Count | 1.0 Count |
| Warranty Description | 12 months / 12,000 miles (Parts Only) |
B**�
Silverado 2009
Queda bien, sobre el empaque del sensor original. Ya no me aparece el mensaje de falta de líquido
J**N
Problem Solved with Genuine Quality
The low washer fluid light on my Chevy Silverado was constantly on, and after some research, I determined the likely culprit was a faulty level sensor. I replaced it with this genuine GM product, and the issue was resolved immediately. It’s a reliable replacement part that fits perfectly and works as expected. Highly recommend for anyone facing a similar problem.
S**N
Five stars !
Yeah not much to say, good price fast shipping fit my 2012 Chevy Silverado finally got rid of the low washer fluid light.
A**E
super
super
H**.
Works great! 👍🏻
This worked perfectly for our 2013 Tahoe LT Z71 model. Cleared the “low windshield washer fluid” message, right away! All parts included worked perfectly and it’s a genuine AC Delco part. Not that terribly hard to change too. Took me less than an hour.
Trustpilot
5 days ago
3 weeks ago