Two Pack Windshield Washer Fluid Reservoir Cap Leak Proof Seal Fits GMC Silverado Chevy Cadillac ATS Buick OE Numbers 13227300 19172571 12767700 12788573

Two-Pack Leak-Proof GM Windshield Washer Cap, OE Fit
✔️ OE-fit ABS cap seals leaks on GM Silverado, Cadillac, Buick

Keep your windshield washer system clean and leak-free with this two-cap set. It’s a direct OE-style replacement designed to fit a broad range of GM vehicles. Color: Black. Easy swap for a quiet, dependable washer system.

✅ 100% sealed and leak-proof cap crafted from rigid ABS plastic for a tight seal
✅ OE-exact fit replacing OEM numbers 13227300, 19172571, 12767700, 12788573
✅ Includes 2 caps for immediate replacement and spare
✅ Snap-on installation in seconds, no tools required
✅ Durable, chemical-resistant ABS construction withstands washer fluid exposure
✅ Black color matches OEM caps and stays looking good in daily use

💡 What is a windshield washer reservoir cap used for and why upgrade to a leak-proof seal?

- Improves system reliability by preventing leaks and contaminants entering the reservoir
- Handy upgrade for DIYers and pros; ensures long-term washer performance
- Matches OEM numbers for broad compatibility with GM vehicles