Description

3D-printable replacement windscreen washer fluid reservoir cap / filler neck cover for the Opel Insignia, designed to replace a missing, cracked or damaged original washer tank cap. This is a simple snap-fit replacement that installs directly onto the original washer-fluid filler neck. No screws, glue or additional hardware are required. The model has an internal diameter of 46 mm and an internal height of 10 mm, making it easy to check compatibility before printing. A quick and inexpensive solution when the original cap has disappeared or become brittle with age. COMPATIBILITY Designed for: Opel Insignia Vauxhall Insignia The 46 mm filler-neck diameter may also match washer reservoirs used on other Opel / Vauxhall and related GM vehicles. Potential compatibility should always be verified by measurement. IMPORTANT DIMENSIONS Internal diameter: 46 mm Internal height: 10 mm Fit type: Snap fit If your washer-fluid filler neck measures approximately 46 mm, this model may fit even if your vehicle is not an Insignia. Please measure your original filler neck before printing. FEATURES ✔ Replacement washer reservoir cap ✔ Designed for Opel / Vauxhall Insignia ✔ 46 mm internal diameter ✔ 10 mm internal depth / height ✔ Simple snap-fit design ✔ No screws required ✔ No glue required ✔ Protects the reservoir from dirt and debris ✔ Fast and inexpensive to print ✔ Easy replacement for a lost cap ✔ Potential compatibility with additional Opel / GM vehicles PRINTING RECOMMENDATIONS This component is located in the engine compartment, so temperature and chemical resistance should be considered. ASA — RECOMMENDED ⭐⭐⭐⭐⭐ Excellent choice because of its: ✔ Heat resistance ✔ Toughness ✔ Dimensional stability ✔ Automotive suitability PETG ⭐⭐⭐⭐ A very practical option and usually provides enough flexibility for the snap-fit geometry. PETG is particularly useful if you want the retaining section to flex slightly during installation. ABS ⭐⭐⭐⭐ Also suitable thanks to its good temperature resis