Water Pump Fits John Deere RE545572 model-600 R 1-3/8" round bore with 1/2"

1-3/8" round bore with 1/2" pin hole implement yoke

Fits Champion 20HP B&S Rider w/ 50 in Mower (2690451

This oil seal fits the inner differential shaft

30-2906076

It's Keyed with 3/4"-7/8" Tapered Hub

Water Pump Fits John Deere RE545572 model-600 R 1-3/8" round bore with 1/2"One New Aftermarket Replacement Water Pump for John Deere PowerTech 2. 4L 4 Cylinder Diesel Engines This aftermarket replacement water pump fits John Deere compact utility tractors, skid steer loaders, and compact track loaders powered by the PowerTech 2. 4L 4 cylinder diesel engine (149 cu in). The water pump circulates coolant through the engine block and radiator to regulate operating temperatures and prevent overheating. Mounting gasket is