PA024N10 or PA024Nc10 core Trimline. Upgrade your Gilbarco dispensing systems with the 522101 Core Meter by Davis Airtech. This meter core is compatible with the PA024N10 or PA024Nc10 models, making it a perfect fit for Trimline series dispensers. Designed for precision and reliability, it plays a crucial role in ensuring accurate fuel measurement, which is essential for both customer satisfaction and regulatory compliance. The 522101 Core Meter is built to withstand the rigors of continuous use in busy fueling environments, offering durability and consistent performance. Ideal for fuel service stations and commercial fueling applications, this Gilbarco meter core is available at J&N Supply Co in the Dallas-Fort Worth metroplex, providing an essential upgrade for your fuel dispensing efficiency.