Substance Produced from tall PU substance, this coolant hose link proposals excellent heat resistance and against aging properties, ensuring durability and extended use Accuracy Fit Specifically developed for model A0039970689, it ensures a exact lacking the need for additional adjustments, reducing installation time Wide Agreement Direct current various refrigerating systems beyond the specified model, providing a flexible solution for multiple vehicle owners Permanent Building The PU substance is thin and highly untarnishable, maintaining stable execution even in harsh driving conditions Easy Installation Denial concentrated equipment is required for installation, simplifying procedure and making it exemplary for enthusiasts and cost aware owners