Camco 39313 RV Sewer Hose Seal 4X3

• Connects directly on RV sewer hose for an odor proof connection to dump station
• Works with the grey water seal
• 4" x 3" diameter
• 1 Piece

Camco's RV 4" x 3" Sewer Hose Seal is a sponge ring that works with either the grey water seal or directly on sewer hose for an odor proof connection to dump station.