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Replacement Cap with Strap for Valterra Gray Water Waste Valve - 1-1/2" FPT - Black
(41 reviews)
Price: $9.44
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- Reviews (41)
- Q & A (0)
- Videos (1)
- Photos
Valterra Accessories and Parts
- RV Waste Valve
- Sewer Caps
- Valterra
Replaces the cap on your RV waste valve. Female NPT cap threads onto male NPT end on your gray-water waste valve. Integrated strap keeps cap connected to valve.
Features:
- Replaces the cap on your RV waste valve
- FPT cap secures to MPT end on your gray-water waste valve
- Simply twist cap onto valve
- Rubber tether keeps cap attached to valve when not in use
- Overall diameter:
- Outside diameter: 2"
- Inside diameter: 1-1/2"
TSV6 Valterra Cap with Strap - 1-1/2" FPT - Black
Item # TSV6
Video of Replacement Cap with Strap for Valterra Gray Water Waste Valve - 1-1/2" FPT - Black
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Video Transcript for All You Need to Know About the Replacement Cap with Strap for Valterra Gray Water Waste Valve
Hello, neighbors. Steven here with etrailer.com. Today we're looking at a replacement Cap with the Strap for your Valterra Gray Water Waste Valve. Now folks, this does replace the cap on your RV water waste valve. I'll throw an image image up here of something pretty much like you probably would see. As you can see on the left of that image, that's the cap with the retainer rubber length there, whatever you wanna call it.
That would clip into place and keep it from falling off and losing it. Now this is a FPT cap. It secures to the MPT end on your gray water waste valve, and you simply twist the cap on like normal to install it. You got a rubber tether here that keeps the cap attached to the valve When it's not in use. You can see it's got a little eyelid there.
Overall, the outside diameter is two inches, with the inside between the threads being about one and a half inches. Again, folks, a direct replacement for that Valterra Gray Water Waste Valve. Folks, I'm Steven. Quick look today. A small, simple part.
Thanks for watching. I hope this information has been helpful for you picking out the parts you need, and have a great day.
Customer Satisfaction Score:
99% were satisfied with this product
1% of customers were not satisfied
Ratings & Reviews
5.0
41 reviews
by:
David
10/21/2025
The replacement cap was the correct size and fit perfectly.The shipping was very prompt.
by:
Renante
03/16/2026
Perfect fit
by:
Michael
10/30/2017
This is the cap on the gray water tank on my RV. The little knob on the cap that holds the retainer broke off which is why I ordered the new one. If the new one breaks as well, I'll just live without the retainer strap.
by:
Bruce
10/24/2020
Perfect product and fast shipping!
Bruce
10/25/2021
Absolutely Great !!
by:
Catherine
06/28/2021
They were very helpful finding a part that I could not locate on line. They were courteous on the phone and in a few minutes my replacement part was ordered. It arrived in the stated shipping period in great condition. I would order from them again.
by:
Jeanette
11/20/2016
I love ordering products from etrailer . The cap I ordered fit my camper perfectly and it was delivered fast.
by:
Josh D
08/16/2020
Just got my order in the mail. Carol C emailed just prior to receiving my order to see if it arrived and was I satisfied. Yes I am!
etrailer.com is the only company in the world that follows up with a person email each time. I've used them for years and never been disappointed.
etrailer.com is the only company in the world that follows up with a person email each time. I've used them for years and never been disappointed.
by:
Lisa
07/29/2018
I was looking for a new cap for the drain on my Aliner camper. I posted what I needed on an Aliner Facebook page and was referred to your website. I easily found the cap and placed my order. It quickly arrived and it fit.
by:
Antonio
05/21/2024
Lost my fresh water drain cap on my Rockwood, they got me a replacement quick. Chatting with them was helpful to make sure I was ordering the right size.
by:
Charles
10/30/2024
It's a replacement cap for the drain line. What else can I say.
by:
Mike
09/29/2020
Fit was ok on my sink outlet but it didnt include a rubber seal so only 4 stars.
by:
Rick
02/25/2019
perfect replacement cap I was looking for
by:
Sue
08/24/2021
Works perfect on pop up gray tank
by:
Debbie
06/13/2017
Worked great on our Pop Up Camper
by:
Larry
06/26/2020
works great!!
Larry
6/27/2021
Great
by:
Craig
04/05/2018
I order large quantities of these and never had a problem.
by:
Janet
10/11/2026
Good cap
by:
Matt
10/14/2021
It fit. This cap was hard to find.
by:
William
12/30/2022
Worked like OEM.
by:
Patrick
06/26/2018
This cap fits the valve on my popup perfectly.
by:
Janice
10/27/2022
Fast delivery on a great item !
by:
William
08/18/2026
by:
Rickey
08/05/2024
Ordered easily, received quickly, perfect for my use.
by:
Steven
09/11/2020
Fit perfect. Thanks
by:
George
08/03/2023
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Show More Reviews
See what our Experts say about this Valterra Accessories and Parts
- Do you Have a Grey Water Waste Valve with a Screw Cap and Wall Flange to Mount the Unit?Hello Rahn, We definitely have something that will work for you. You will need to buy the parts separately and put it together yourself, these are the parts you will need: - Valterra Bladex Waste Valve Body for RV Gray Water Tank - Plastic Handle - 1-1/2" Diameter # T1001VP - Valterra RV Sewer Spigot with Flange - MPT - 1-1/2" # T1008-1 - Replacement Cap with Strap for Valterra Gray Water Waste Valve - 1-1/2" FPT - Black # TSV6 Do you happen to have a picture of what the other (mounting)...
view full answer... - Replacement Exterior 1/2 inch Drain Cap for Coleman Pop Up CamperIt looks like we have what you're needing but it is in black as the Replacement Cap with Strap for Valterra Gray Water Waste Valve # TSV6. This has an inside diameter of 1-1/2" and an outside diameter of 2" just like what you described. It doesn't look like this comes in white though so you'll be limited to the black version.
view full answer... - Recommended 1.5 Inch Threaded Cap with Hose AttachmentThe Replacement Cap with Strap for Valterra Gray Water Waste Valve - 1-1/2" FPT - Black # TSV6 is a fit for the threaded tubing. There is a different style that goes to a hose for dumping and has threading on both ends. It is the Valterra Gray Water Drain Connector - 90-Degree - 1-1/2" FPT to 3/4" MPT # T01-0091VP. I've attached a video to assist. There is also the straight fit # T01-0094VP. You may also be interested in the Camco Garden Hose Straight Shut-Off Valve - Plastic # CAM20003...
view full answer... - Replacement Cap for Valterra RV Gray Water OutletFor a 1-1/2 diameter pipe, you'd need the # TSV6, or for a 3 inch diameter pipe, use # T1020. Both replacement caps are black in color. If you prefer a clear cover, a 3 inch diameter cap is available as part # T1020CLRVP.
view full answer... - Does the Valterra Replacement Grey Water Waste Valve Cap Include a Gasket I did check with Valterra on this and the Replacement Cap with Strap for Valterra Gray Water Waste Valve # TSV6 does not come with a gasket inside of the cap, but my tech contact did say that it does create a tight seal on the grey water pipe because of the threading and won't leak. You could also potentially source your own seal from a local hardware store to help give you some added peace of mind.
view full answer... - Which Replacement Cap for Valterra Fill Thread AdapterYes. The Replacement Cap with Strap for Valterra Gray Water Waste Valve - 1-1/2" FPT - Black # TSV6 has a 1-1/2" FPT fitting and the Valterra Fill Thread Adapter - 1-1/2" MPT # RF909 has a 1-1/2" MPT fitting, so they are compatible.
view full answer... - Where Does the Replacement Cap with Strap for Valterra Gray Water Waste Valve InstallThe Replacement Cap with Strap for Valterra Gray Water Waste Valve part # TSV6 is simply a cap for a 1-1/2" grey water waste valve like the one you see on the end of the Valterra Waste Valve for RV Gray Water Tank w/ Cap part # T1001D. With that being said I am not exactly sure I know what rubber cap you are referring to. If you could send me a photo I would be glad to see if we have what you need to fix this but otherwise you would need to take your trailer to an RV service center to...
view full answer...
Do you have a question about this Accessories and Part?
Info for this part was:
Expert Research:
Jameson C
Written by:
Amy B
Installed by:
Steven C
Updated by:
Wilson B
Updated by:
Hannah L
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Michael
10/30/2018
Still in perfect condition! Yay!