Verify part fits before purchasing Replaces OEM Numbers: Hydro Gear: BDP-10A, 70525 Ariens: 59203600 Exmark: 105-6184 Specs: 6 months parts and labor warranty from date of installation by a certified dealer World leader in lawn and garden industry Proven performance using patented technology Guaranteed quality for less For proper ordering, reference Hydro Gear part number stamped on hydro pump When ordering and replacing a hydro pump, always replace the wheel motor and lines, flush the tanks and install a new oil filter. Not doing so could cause the hydro pump to fail due to contamination i