Windshield Washer Fluid Bottle Cap | Car Reservoir Lid

Windshield Washer Fluid Bottle Replacement Cap

Keep your windshield washer system sealed and leak-free with this durable replacement lid cap for your washer fluid reservoir. Designed to fit a wide range of popular vehicle models, this compact ABS plastic cap snaps securely onto your washer fluid bottle, preventing evaporation and contamination of your cleaning fluid.

Product Highlights

• Precise Fit: Compatible with models 106, 206, 207, 306, 307, 405, 406, and 806 — a versatile replacement for many common vehicles.
• Durable ABS Plastic: Constructed from CE-certified, high-quality ABS plastic built to withstand under-hood temperatures and everyday use.
• Secure Seal: Snaps tightly onto the washer fluid reservoir opening, preventing leaks and keeping fluid clean and ready to use.
• Easy Installation: No tools required — simply press the cap onto the reservoir neck for an instant, secure fit.
• Compact Size: Measures approximately 5.8 cm / 2.28 in — a perfect direct replacement for the original cap.
• Front Placement: Designed for front washer fluid reservoir use.
• Color: Blue

Specifications

• Material: ABS Plastic
• Size: ~5.8 cm / 2.28 in
• Color: Blue
• Placement: Front
• Certification: CE
• Compatible Models: 106, 206, 207, 306, 307, 405, 406, 806
• Package Contents: 1 × Washer Fluid Bottle Cap

Why Replace a Missing or Damaged Washer Fluid Cap?

A missing or cracked washer fluid reservoir cap can allow dirt, debris, and moisture to contaminate your fluid, leading to reduced visibility and potential damage to your washer pump. Replacing it promptly with a proper-fitting cap is a simple, low-cost step toward maintaining clear, unobstructed driving visibility. For more on windshield safety and vehicle maintenance best practices, visit the National Highway Traffic Safety Administration (NHTSA) or explore vehicle safety guidance at CPSC.gov.

Learn more: Toyota Celica

Frequently Asked Questions

Q: Which vehicle models is this windshield washer fluid bottle cap compatible with?

A: This replacement washer fluid reservoir cap is designed to fit models 106, 206, 207, 306, 307, 405, 406, and 806. If you are unsure whether this cap fits your specific vehicle, please check your existing reservoir opening diameter (approximately 5.8 cm / 2.28 in) before purchasing.

Q: What material is the washer fluid bottle lid cap made from?

A: The cap is made from CE-certified ABS plastic — a durable, heat-resistant material well-suited for under-hood automotive environments. It is color-coded blue for easy identification at the washer fluid reservoir.

Q: How do I install this windshield washer reservoir cap?

A: Installation is straightforward and requires no tools. Simply align the cap with the opening of your front windshield washer fluid reservoir and press down firmly until it clicks or seats securely. The package includes 1 × water tank cap.