GRACO – KIT,ENGINE CAN,HARNESS,R3 – 20A677

The GRA-20A677 is a product code for a kit that is manufactured by Graco, a company that specializes in fluid handling systems and components. The kit is designed for the Reactor 3 series, which are electric, heated, plural component proportioners for spraying polyurethane foam and polyurea coatings. The kit includes a harness that connects the engine to the CAN bus, which is a communication system that allows the Reactor 3 system to exchange data with other devices. The kit also comes with a user manual that explains how to install and use the harness. The stock number for the kit is the same as the SKU, which stands for Stock Keeping Unit, a unique identifier for each product. The kit belongs to the Graco category, which includes various products from the same company.