The Viper RV Sewer Hose - Gray - TPE - 2' # D04-0402 measures 13 inches when compressed and has a lug to lug measurement of 4-1/4 inches which will fit in most standard bumpers but I recommend measuring since the spacing puts the lugs in the corners where there is more room. If you are replacing your sewer hose, you will want a longer hose than 2 feet, so I recommend the Viper RV Sewer Hose Kit w/ Swivel Fittings and 4-in-1 Clear Adapter - (2) 10' Long Hoses # D04-0475 which will have... view full answer...