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  4. 17 x 20 Inch
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LaSalle Bristol Single Bowl RV Bathroom Sink - 20" Long x 17" Wide - White

LaSalle Bristol Single Bowl RV Bathroom Sink - 20" Long x 17" Wide - White

Item # 34416370PWA
Our Price: $38.29
You Save: 18%
RV Sinks
Shipping Weight: 1.91 lbs
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34416370PWA - Oval Sink LaSalle Bristol RV Sinks
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Polypropylene plastic RV single bowl bathroom sink drops into your countertop for an easy installation. Wide, oval shape provides you with more room for washing your hands. Brackets and hardware are included. Compatible with a 3-hole faucet setup. Great Prices for the best rv sinks from LaSalle Bristol. LaSalle Bristol Single Bowl RV Bathroom Sink - 20" Long x 17" Wide - White part number 34416370PWA can be ordered online at or call 1-800-940-8924 for expert service.
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  • Reviews (44)
  • Q & A (0)
  • Videos (1)
  • Photos

LaSalle Bristol RV Sinks - 34416370PWA

  • Bathroom Sink
  • 17 x 20 Inch
  • Single Sink
  • Drop-In
  • Plastic
  • Oval Sink
  • White
  • 6-3/4 Inch Deep
  • LaSalle Bristol

Polypropylene plastic RV single bowl bathroom sink drops into your countertop for an easy installation. Wide, oval shape provides you with more room for washing your hands. Brackets and hardware are included. Compatible with a 3-hole faucet setup.


  • Single bowl sink replaces or upgrades your existing RV or camper bathroom sink
    • Compatible with a 3-hole faucet setup
    • Includes mounting brackets and hardware
  • Wide, oval shape provides more room for washing your hands
  • Drop-in mount design is easier to install and clean than undermount sinks
  • Durable polypropylene plastic construction
  • White color
  • cUPC certified
  • Made in the USA


  • Overall dimensions:
    • Exterior: 20" long x 17" wide x 7" deep
    • Interior: 15" long x 10-1/2" wide x 6-3/4" deep
  • Drain hole diameter: 1-5/8"
  • Faucet holes:
    • Diameter: 1-1/4"
    • Spacing: 4"
  • 1-Year warranty

LaSalle Bristol Bathroom Sink Dimensional Diagram

Drop-In Design

This sink has a top-mounted, drop-in design. Drop-in (or self-rimming) sinks are generally quicker and easier to install than undermount sinks, and they can be installed into any countertop material. They also have a lip on the perimeter, so that once the sink is installed, the weight of the sink and its contents are transferred over to the surrounding countertop. This better supports and secures the sink, whereas undermount sinks might fall if not installed properly. In addition, because all parts of drop-in sinks are visible, they are incredibly easy to clean.


This sink replaces or upgrades your existing bathroom sink. If not replacing an existing sink, a hole 1/4" smaller than the overall length and width of the sink must be cut in the counter top. Once the hole has been made, the sink just drops into place. Brackets and hardware are included to secure the sink to the counter. The use of silicone sealant (sold separately) is recommended.

16370PWA La Salle Bristol RV Single Basin Bathroom Sink - White

Video of LaSalle Bristol Single Bowl RV Bathroom Sink - 20" Long x 17" Wide - White

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Review of LaSalle Bristol RV Sinks - Bathroom Sink - 34416370PWA

Hey everyone. I'm Ellen here Today we're taking a look at the little cell Bristol 20 by 17 oval lavatory sink. This is going to be a replacement or upgrade for your RV's bathroom sink. And this is going to be made of a plastic construction. And you might be looking around and seeing that there's another sink that's almost exactly like this one.

And I actually have that one here in hand.So I wanted to show you these two side by side. They're pretty much exactly the same in every aspect and the zoom out a little bit more so you can get a better idea, what these look like. So the one that we're looking at right now, this is going to be part number three, four, four, one, six, three, seven, zero, PWA. This one is the plastic construction and it's kind of an off-white. This one is going to be three, four, four, one, six, three, zero five PWA.

This one is going to be made of an ABS plastic instruction. They're both plastic, but this one is just a little bit more durable. You can kind of hear when tapping on them. That's kind of more of a dull sound. This one has more of a sing to it.

It's kind of hard to describe but, just feels more solid.And this one has more of a kind of clean white finish. Otherwise, they're exactly the same in every other respect, same measurements, same everything, but I just wanted to show you those two side-by-sides so you can see what exactly is the difference. And that's it. It's what they're made out of this one is just a regular plastic and a polyplastic, and this is made of an ABS plastic.So, now that we've looked at that, let's talk about measurements. This is going to be 17 by 20, as I mentioned before, and that's going from the outer most edge to outer most edge.

So it put a ruler on it so you can actually see that. So there we have 20 inches it's going from down here to over here and then front to back, same thing from the outermost edge shatter most edge We get 17 inches. As far as the usable space inside that sink, it's going to be about 10 and three quarter inches front to back, by about 15.The depth if we go from the bottom of the drain to this lip here, it's about six inches, about six and a half. We'll have three holes for our faucet. Each of those has a diameter out of about one and a quarter inch, and they're spaced apart by two inches, so in between these two center to center, it's two inches in between the outer two it's four inches center to center. That's your work with a lot of different faucets out there, pretty standard size. We have a lot of options here at each other. Calm. If you want to pick up a faucet to go with this, the drain hole is going to be one and five eights of an inch in diameter. Again, if you want to pick up a drain to go with this, you can also find that here you go to install this, you'll just want to flip it over and then measure out your cutout and then go in by a quarter of an inch and go on the inside of that line to make sure that you get this all lined up, if you don't already have to have a cut out to get this fit into. It does come with some mounting tabs and screws. So we'll get six screws and six tabs. And as far as the overall depth of this, it's about six and I want to say six and three quarters inches.So it should be pretty easy to install. If you need to pick up some silicone sealant for the outside, around your sink or around your faucet, you can also pick that up here We have a couple options, we have silicone you put into inaudible 00:04:11, and we also have some that's meant for the roof membrane of a RV, but you can actually use it, in the non sag kind. And you just want the kind of it's a universal, so it can adhere to any kind of material. All those things that I mentioned are here So we really have a lot of different stuff to outfit your RV and upgrade your stuff, but that's going to do it for our look at the laSalle, Bristol 17 by 20 oval lavatory sink in white made of plastic..

Customer Satisfaction Score:

Customer Reviews

LaSalle Bristol Single Bowl RV Bathroom Sink - 20" Long x 17" Wide - White - 34416370PWA

Average Customer Rating:  4.8 out of 5 stars   (44 Customer Reviews)

Polypropylene plastic RV single bowl bathroom sink drops into your countertop for an easy installation. Wide, oval shape provides you with more room for washing your hands. Brackets and hardware are included. Compatible with a 3-hole faucet setup.


Our sink in our 1976 Holiday Rambler cracked and we were afraid we would not be able to find a replacement for the old camper, but, Etrailer had exactly what we needed at a reasonable price. The shipping was fast and the sink is perfect!


This sink is plastic like the sink I was replacing. This new one does seem to be a bit thicker/heavier. Be aware that if this sink is not exactly like the one you are replacing, it probably will not be the same and installing it may well take some modificaitions to the cabinet that may not be easy to do. In the tight confines of my trailer, the mods I had to do were NOT fun at all.


Product arrived quickly and was packed very well. No damage. It is a bit different than the original sink but with a little work, it fit. Looks great.


Easy to install, fit was slightly different than the old one, but a minor trim on the counter top ( 5 minute job) and it fit perfectly
Great price, and quality, well, it was almost twice the thickness of the old sink, so I would think much more durable!
Shipping was done in a timely manner, and the sink arrived in excellent shape! I would recommend etrailer to any DIY'er or Professional RV repair shop!


Good quality. Looks nice.


Came on time well packaged looks good


Awesome service and received my product fast. I will order from them again


Had a hard time anchoring it but it’s g ood


I bought this model and brand to replace the original sink in my 2004 motorhome. It looks exactly like the old one and fits great.


Exactly what I ordered!


It's the same as originally installed in my coach which lasted 16 years. Shipping was quick.


It’s a great product absolutely love it and I recommend it.. They delivered so fast... Great service..


I was surprised how much more durable it was than the original sink that was in my trailer. Had to modify the cabinet slightly to fit it in because I ordered a size to big but I love it now.


fits great


This sink is a waste of time & money from a quality standpoint! Not sure who would be willing to install this very poor quality item, but I bet I'm not the first to return it. My fingernail scratched it! Not sure what product would be safe to use for cleaning, but other than pure water, I'd be leary. Spend a little more...


The item I ordered was a perfect fit. (RV BATHROOM SINK) The item arrived as indicated. The staff was very helpfull in assisting me while placing my order. I would recommend this site for the purchase of any rv items. Thank You So Much.


Product rec'd promptly in good condition. Installed and it looks great. Very happy with


Excellent, It was just what I ordered. I was able to install it myself and it made our bath look a lot better.


I had no problems with the product. Or the order and delivery process


Great service, the sink did not fit and etrailer is accepting the sink back. Super


Thank you for the awesome service! Great product and expedited delivery!


Product was as described. We had to replace sink in RV and it fit perfectly. Delivery was fast. Would recommend to others.


It fit just at it should. Works great.


Love our new sink. Ty much for service!. I will use your store again.


Have not installed it as of yet, however, it looks great and I think will do a great job.

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Employee Kathleen M
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