Replacement Windshield Washer Reservoir Cap For GMC Chevrolet Buick Cadillac Black Plastic Bottle Cover With Easy Snap On Installation No Tools Needed OEM Compatible Fits 12767700 13227300
✔️ Single pack snap-on OEM GM fit for a 3 inch reservoir opening
This replacement cap seals the windshield washer reservoir on GM vehicles, restoring a tight seal and preventing leaks. It’s designed for Chevrolet, GMC, Buick, and Cadillac models from 2010-2016 and fits standard 3 inch diameter openings.
✅ OEM compatible part numbers ensure a factory-grade seal
✅ Snap-on installation requires no tools
✅ UV resistant black plastic for outdoor durability
✅ Cap outer diameter about 3 inches (opening)
✅ Overall size roughly 4.6 x 2 inches; inner diameter 1.8 inches
✅ Single pack included
✅ Broad GM model compatibility: Camaro, Equinox, Colorado, Cruze, Malibu, Silverado, Encore, Lacrosse, Regal, Canyon, Sierra, Terrain, ATS, XTS, SRX (2010-2016)
| Dimension | Inches | Millimeters |
|---|---|---|
| Cap outer size | 4.6 in × 2 in | 117 × 50.8 mm |
| Inner diameter | 1.8 in | 45.7 mm |
💡 What is the purpose of a windshield washer reservoir cap replacement and why choose OEM GM-compatible parts?
This handy part helps seal the reservoir and keeps fluids clean and leak-free.
- Keeps contaminants out of the washer fluid reservoir - OEM GM-compatible fit ensures a precise seal and reliable performance - Easy DIY replacement with no special tools required - Ideal for restoring like-new function on 2010-2016 GM models