Engine Wash Tanker Categories: Characters Rolling stock 2010 Tankers North Western Railway Introduced in 2010 Blue 4 Wheels Retired Items Retired in 2013 Unnamed Characters Wooden Railway Blue Characters 2010 Items Vehicles Learning Curve Blue Items Characters that go on Rail Rail Characters Rail Items Wooden Railway Characters Merchandised Characters Merchandised Vehicles Merchandised Items Wooden Railway Items Wooden Railway and Wood Merchandise Only Characters On Rail Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.