Camco® Complete RV Sewer Kit.
Comes completely assembled with everything required for a quick, reliable sewer hookup. Kit is non-restrictive for free flow and faster dumping.
It includes a 10' HTS sewer hose, Easy Slip® bayonet straight hose adapter and Easy Slip sewer elbow with 4-in-1 adapter. Works with any 3" sewer hose. Manufacturer's part number 39551.