Suzuki DF200/DF225/DF250 V6 4-Stroke Outboards Service Manual, Page 412Get this manual
3-way joint
Water hose (3-way joint to crank case upper)
Water hose (3-way joint to engine holder cover)
WIREHOSE ROUTING
Water hose (3-way joint to fuel cooler upper) Water hose (Engine holder cover to cylinder block plate upper)