ALLOYWORKS 2 Row Radiator Compatible with Kubota Tractor ZD28 B26 B2910HSD B2630HSD B2710HSD B3030HSD+ 6C170-58520 Zero Turn Mower ZD25F Downflow Radiators, OEM# 6C170-58520, 6C17058520, Aluminum Core

Package Include:1 X 2 Rows AA5052 Aluminum Core Radiator1 X Radiator CapRadiator Size:Core Material: AluminumTank Material: PlasticCore Dimension: 12 3/4" x 15 3/8"Overall Dimensions: 17 1/8" x 16 3/16"Inlet Diameter: 1-1/8"Outlet Diameter: 1-1/8"Fitment:Compatible With Kubota Tractor(s): B26, B2630HSD (Hydrostatic Transmission, 4wd / Rops);B2710HSD (Hydrostatic Transmission, 4wd);B2910HSD (Hydrostatic Trans., 4WD);B3030HSD (Hydrostatic Transmission, 4wd / Rops);B3200HSD (Hydrostatic Transmission, 4wd / Rops);B7800HSD (Hydrostatic Transmission, 4wd / Rops);B3200HSDWO (Hydrostatic Transmission, 4wd / Rops / Without Loader Valve), B3300SUHSD (Hydrostatic Transmission, 4wd / Rops / Special Utility)Compatible With Kubota Zero Turn Mower(s):ZD25F;ZD28F (With Rops);ZD28 (Without Rops);Replace Part Numbers: 6C170-58520, 6C17058520

• [Vehicle Fitment] OE/OEM Part Number:6C170-58520, 6C17058520; Compatible with Kubota B26 B2630HSD B2710HSD ZD28 B2910HSD B3030HSD+ 6C170-58520
• [Package Include] 1 X 2 Rows AA5052 Aluminum Core Radiator; 1 X Radiator Cap; Core Dimension: 12 3/4" x 15 3/8"; Overall Dimensions: 17 1/8" x 16 3/16"; Inlet Diameter: 1-1/8"; Outlet Diameter: 1-1/8";
• [Aluminum Radiator] Core Material: Aluminum; Tank Material: Plastic;
• [Density Core] Cooling rows are spaced 3/8" apart, giving you 25% more rows within the core than other aluminum radiators sold on Amazon. 14-16 cooling fins per inch, giving you approximately 1500 more cooling fins than other aluminum radiators. It provides 30% more cooling capacity than a standard radiator.
• [No Leaking Worries] All radiator have to go through 5 checks in the whole process.100% leaking and pressure tested. Thickened packing(either carton or wooden box), foam with shock absorption.