Marcy Adhesives presents its Made in the USA Universal 2-Part Multi-Use Quick Cure Clear Gel Kit, meticulously crafted for specific rain sensor pad/lens applications. This kit serves as a replacement for the clear lens situated between the sensor and windshield glass, ensuring optimal rain sensor functionality. Utilize Marcy # QCL for quick cure leveling to guarantee a flat surface when using QC12 or QC4. The gel lens serves as the crucial link between the rain sensor and the windshield. Failing to replace the lens pad between the sensor and windshield during windshield replacement may result in the rain sensor malfunctioning or operating inadequately. Prioritize checking this component if experiencing issues with your rain sensor, as it presents a cost-effective alternative to replacing the entire sensor. Please note that this product exclusively comprises the lens kit and does not include the rain sensor or bracket. Attention buyers: This product is not intended for attaching pre-mounted brackets to the windshield. If the bracket and sensor have detached from the windshield, we strongly advise consulting a local auto glass company to remount the bracket before using this product. Comprehensive cure time and installation instructions are included with the product. Buyer beware: This product may not be compatible with all rain sensor applications. Familiarity with its specifications is essential, as it is intended for professional use only.