Part Number: 66019 Compatible with Tennant S30 6500 6550 6600 6650 8400 8410 355 355E 385 Package Included: 1 x Double Row Brush Strict Quality Control to Ensure High Performance 100% Tested, Directly Replaced, and Easy to Install Part Number:66019 Application:Compatible with Tennant S30 6500 6550 6600 6650 8400 8410 355 355E 385 Package Included:1 x Double Row BrushSpecification:Size: 45 x 14 in diaBrush Design: Cylindrical Sweep - double row100% Brand New and High-Quality Aftermarket ItemPlease Carefully Check All Pictures and Part Numbers in the Listing to Make Sure It's the Correct Product You Need.