Dimensions Of Replacement Male Quick Connect for WaterPORT Spray Nozzle RG55PR
Updated 07/10/2025 | Published 07/09/2025 >
Question:
I have a 2025 grand design and the standard quick connect for my spray port doesnt seem to work Ive tried 2. Also my factory hose that came w/ the trailer has an o-ring on it. Im wonder if some of the new spray ports might be using this style connection. part number RG55PR, do you have any dimensions I could get to compare to the factory hose I have? Thanks,
asked by: Mike B
Expert Reply:
Hey Mike thanks for reaching out. I went out to our warehouse and measured the Replacement Male Quick Connect for WaterPORT Spray Nozzle # RG55PR. It is 1.45" long overall. The threaded end is a standard 1" diameter. The quick connect end is 0.6" in diameter. I edited a picture to help illustrate.
I hope this helps. Were there any other dimensions you were looking for?
Product Page this Question was Asked From
Replacement Male Quick Connect for WaterPORT Spray Nozzle
- Accessories and Parts
- Camping Bathroom
- Portable Shower Parts
- Quick Connects
- WaterPORT
more information >
Continue Researching
- Q&A: Will B and W Fifth Wheel to Gooseneck Adapter Void Lippert Frame Warranty
- Shop: Brake Controller
- Shop: Towing Mirrors
- Shop: Longview Custom Towing Mirrors - Slip On - Driver and Passenger Side
- Shop: Curt Spectrum Brake Controller w/ Plug-In Harness - Dash Mounted Knob - Up to 4 Axles - Proportional
- Shop: B&W 5th Wheel to Gooseneck Pin Box - Lippert Rhino - 25K GTW - 3.25K TW
- Shop: B&W 5th Wheel to Gooseneck Pin Box - Lippert 1621/1621HD - 25K GTW - 4.5K TW
- Shop: B&W 5th Wheel to Gooseneck Pin Box - Lippert Rhino - 25K GTW - 4.5K TW
- Shop: B&W 5th Wheel to Gooseneck Pin Box - Lippert 1621/1621HD - 25K GTW - 3.25K TW
- Shop: Replacement Male Quick Connect for WaterPORT Spray Nozzle
- Q&A: Replacement Water Heater Recommendation for a Truma Model DLE60C
- Video: Review of WaterPORT Spray Nozzle Replacement Male Quick Connect - RG55PR
- Article: Trailer Wiring Diagrams
- Video: How to Choose a Trailer Brake Controller
- Q&A: What is the Difference Between a Class II and a Class III Hitch?
- Search Results: trailer hitch
- Shop: Trailer Hitch
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Video: What to Know About the Curt TriFlex NEXT Trailer Brake Controller
- Q&A: Installation Time for Blue Ox BX1128 Flat Tow Base Plate Kit for 2016 Jeep Grand Cherokee
- Search Results: trailer tires and wheels
- Shop: Trailer Wiring
- Article: How to Measure for Trailer Hitch Drop
- Shop: Suspension Enhancement
- Search Results: trailer wiring
- Q&A: Lug Nut Torque Chart for Trailer Wheels
- Search Results: brake controller
- Q&A: What is the Difference Between a 4-Way and 7-Way Trailer Connector
- Video: Redarc Tow-Pro Liberty Brake Controller Review RED24FR
- Article: How to Measure Your Trailer Wheel Bolt Pattern



Mike B.
7/10/2025
The end of the factory hose is more like .45". Grand design did give me the part numbers but they didn't get me much info when searching online. They are below, maybe your stuff will find it. I'm just trying to really get the quick connect side so I can use a regular hose or faucet in the spray port. I've tried 2 different regular quick connects (brass) but they didn't work. I'm assuming these aren't the standard quick connect now as it has that o-ring like this. Trekwood RV parts is the only place I can find the right part number for the spray port but it doesn't describe the quick connect well to know if a regular brass one would work (2 haven't like I said). TDQ881BK-15 (spray port hose) TDQ886BK (spray port) Thanks, Mike B