Features:

  • UPGRADED REPLACEMENT VALVE FOR THETFORD MAGIC V TOILETS - Fits Thetford Magic V toilets high and low models, the Beech Lane replacement valve has been redesigned with upgraded materials and construction to improve function and lifespan. Includes all hardware needed for replacement valve install and instructions. Compare to Thetford part 31705. Fits all Thetford Aqua Magic V High and Low Models. **Not compatible with the optional hand sprayer attachment.
  • PATENT PENDING RE-ENGINEERED WITH PROPRIETARY POLYMER BLEND CONSTRUCTION FOR HIGH PERFORMANCE IN FREEZING CONDITIONS - A freeze resistant polymer blend, ultrasonic welding on vulnerable seams, and durable construction all work to prolong the lifespan and performance of this valve.
  • IMPROVED VALVE LIFESPAN - Beech Lane has improved the valve lifespan so you can go longer without having to go through the hassle of taking apart your Thetford toilet every year after the winter season when the valve cap cracks and leaks.
  • MANUFACTURER LIFETIME WARRANTY - If the valve EVER fails, cracks, or leaks you will be covered under the manufacturer warranty for a free replacement.
  • This is an aftermarket replacement product (produced by Beech Lane) meeting or exceeding the quality of OEM valves (based on in-house testing). We have no affiliation with or endorsement from any of the manufacturers mentioned
Fits. Works. Rubber gasket was too big though

So far so good. Replacement for a Thetford toilet in a 2004 Damon Daybreak after a noob job of winterizing. Somewhat easy install but taking out the old one was a pain. After you do that you can easily tell how it goes in. Also I didnt get a retaining screw with the new one. The rubber gasket that comes with it was a little thick for my toilet though so it was a little unstable. I will have to order a different one.

Perfect fit

The toilet valve froze in my camper (I Guess I didn't get the antifreeze in it enough). I bought this one to replace it and put it in Saturday and it was a perfect match. Works great and was awesome that it came with the toilet flange gasket as well.

I only ended up using the seal ring.

I had a leaky toilet in my campers so i bought this valve thinking it was the valve, but after removing the toilet it was only the doughnut seal. The seal worked great and the valve itself loos beefy so I don't see why it would last. I'll just keep it in the camper spare parts bin in case I need it in the future.

Great product and service

This valve will fit a Thetford 31667. It was easy to install with no issues. I am going to buy another one for a spare.

module assembly valve 31705 thetford

Received the Beech Lane toilet water module assembly valve 31705 for my RV Thetford toilet. Install was very easy and fast. The valve is working very well have only taken one 5 day camping trip since installation, but the valve worked great! I would buy again. I have also let other RV'ers know were to get the valve if needed.

Great RV Water Assembly Replacement

Worked great to replace the assembly that came with my White Hawk trailer. The original assembly cracked and when we hooked water up to it during our first trip camping after the winter, water went everywhere in the bathroom. Finding this replacement on Amazon and having it shipped next day to our campground worked out great. Took ten minutes to install--including removing the original toilet and seal, cleaning the area, removing broken assembly, installing new assembly and seal, screwing toilet back to floor. We will see how it holds up over time, but so far, we are happy.

Easy just needs a better description

This was put on a 95 fleetwood TT and it fit perfectly. Wish the description had been more detailed as this one was the second one I purchased as the more expensive version is for newer models. Was an easy install and came with an extra seal I didn’t need at the time!

Fits like it should

The new valve assy was very easy to install and fits/works as it should. I hope it will last longer than the old Thetford part that leaked around the connection. I also replaced the gasket as it was included. Easy. So far - so good. I've already recommended to RV friends.

Perfect fit for model 31667

Perfect replacement for our model 31667 toilet. Super easy to install, the directions were very easy to follow. Previously when we hooked up water to the rv, water was coming out of the back of the toilet. Considered replaceing the whole toilet but for the price of the module figured it was worth a shot to try first. So glad I did. No more leaking toilet!

Exactly what I needed at a great price

My toilet valve started leaking in the middle of my last trip. Called one of my local RV stores, and was told they had the kit for $49. Ordered this one for less than 1/2 of that price. Install took apprx 45 minutes, because it was the first time I did it and I had to pull my commode out. Install was easy though. About to order another for a spare. Next time should only take 20 minutes or so. Extremely happy with it so far.

Full Reviews