1. RV Sinks
  2. LaSalle Bristol
  3. Bathroom Sink
  4. 14-3/4 x 12-1/4 Inch
  5. Single Sink
  6. White
LaSalle Bristol Single Bowl RV Bathroom Sink - 14-3/4" Long x 12-1/4" Wide - White

LaSalle Bristol Single Bowl RV Bathroom Sink - 14-3/4" Long x 12-1/4" Wide - White

Item # 34416186PWA
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34416186PWA - Rectangular Sink LaSalle Bristol RV Sinks
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ABS plastic RV single bowl bathroom sink drops into your countertop for an easy installation. Stopper keeps water in your sink so you can wash dirty clothing and more. Wide, rectangular shape provides you with more room for washing your hands. Lowest Prices for the best rv sinks from LaSalle Bristol. LaSalle Bristol Single Bowl RV Bathroom Sink - 14-3/4" Long x 12-1/4" Wide - White part number 34416186PWA can be ordered online at etrailer.com or call 800-298-1624 for expert service.
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  • Reviews (63)
  • Q & A (3)
  • Videos (1)
  • Photos
  • Why etrailer?

LaSalle Bristol RV Sinks - 34416186PWA

  • Bathroom Sink
  • 14-3/4 x 12-1/4 Inch
  • Single Sink
  • White
  • Rectangular Sink
  • LaSalle Bristol

ABS plastic RV single bowl bathroom sink drops into your countertop for an easy installation. Stopper keeps water in your sink so you can wash dirty clothing and more. Wide, rectangular shape provides you with more room for washing your hands.


  • Single bowl sink replaces or upgrades your existing RV or camper bathroom sink
    • Compatible with a 3-hole faucet setup
    • Includes a drain tube, mounting brackets, and hardware
  • Wide, rectangular shape provides more room for washing your hands
  • Drop-in mount design is easier to install and clean than undermount sinks
  • Stopper keeps water in your sink so you can wash dirty clothing, a small pet, and more
    • Knob on the top makes it easy to drain the water out
  • Durable ABS plastic construction
  • White color
  • cUPC certified
  • Made in the USA


  • Overall dimensions:
    • Exterior: 14-3/4" long x 12-1/4" wide x 6-5/8" deep
    • Interior: 13-3/4" long x 9" wide x 5" deep
  • Drain hole diameter: 1-1/4"
  • Faucet holes:
    • Diameter: 1"
    • 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.

16186PWA La Salle Bristol RV Single Basin Bathroom Sink - White

Video of LaSalle Bristol Single Bowl RV Bathroom Sink - 14-3/4" Long x 12-1/4" Wide - White

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

Video Transcript for LaSalle Bristol RV Sinks - Bathroom Sink - 34416186PWA Review

Speaker 1: Today we're taking a look at a rectangular lavatory sink. This unit replaces or upgrades your RV's bathroom sink. It's constructed of ABS plastic for a nice, strong, durable design. Again, rectangular shape. It's white in color. It comes with a few accessories right here.

So, it comes with a down tube which would connect to this portion here with an appropriate sealant. Sealant not included. It also comes with the drain plug, goes in that portion there. It's got a seal, so when it's pushed all the way down creates a nice tight seal so that way the bowl or the sink holds water. It also comes with a hardware kit which includes your mounting clips or brackets, as well as installation hardware.Couple other features I want to point out is that we do have a little lip right here.

So, that would be the perfect size for holding something in place like a small bar of soap or if you want to place a soap dispenser on there, that should do a great job at keeping that pretty stable. When it comes to the dimensions of the unit, overall I measured edge to edge going this direction. Got a measurement of 14 and three quarter inches. Front to back, I got a measurement of 12 and one quarter inches.Now, the instructions as far as installation are located right here on the sticker. If you're doing a new installation and if you're going to be making your own hole, like if you're going to be cutting your own hole, the instructions say to flip it upside down like this and to trace the sink around the perimeter.

Then, what you do is you remove this and then you measure a quarter of an inch in, and make a new trace line and that's going to be your cut line for your cut hole or for your mount hole. Basically, what I did to give you those measurements is I took the overall measurements 14 and three quarter by 12 and one quarter and just took a quarter inch off of them. So, you're cut out would be around 14 and a half inches by 12 inches for this unit.The actual opening . It kind of tapers in here. So, I measured from this point here to this point here.

Got a measurement of about 13 and one eighth inches by eight and five eighths inches. The tube has an outer diameter of an inch and a quarter with an inner diameter of around one inch. The faucet mounting holes, which are these right here. These are all separated on center by two inches. So, outer to outer hole is four inches, and then outer to inner hole, that's two inches on center.The product's also made in the USA. That's going to do it for today's look at the rectangular lavatory sink.

Customer Reviews

LaSalle Bristol Single Bowl RV Bathroom Sink - 14-3/4" Long x 12-1/4" Wide - White - 34416186PWA

Average Customer Rating:  4.8 out of 5 stars   (63 Customer Reviews)

ABS plastic RV single bowl bathroom sink drops into your countertop for an easy installation. Stopper keeps water in your sink so you can wash dirty clothing and more. Wide, rectangular shape provides you with more room for washing your hands.

- 34416186PWA

Excited to have our new sink in bathroom and kitchen!! Found out the hard way that plug in oil air fresheners melt plastic when they leak. (Had stored them in sink when traveling)

- 34416186PWA
by: 05/21/2021

Happy with the sink and new faucet little hard to get the clips in there but other than that I think is great

- 34416186PWA

I ordered a replacement sink for our motorhome. The sink ordered was perfect. I received it quickly.

- 34416186PWA

The sink was great the Fossett is another story I was waiting for a very long time because my Fossett was on back order without being notified called canceled order reordered with a little more expensive Fossett then received the Fossett I ordered originally in the more expensive faucets box but all is working well thanks

- 34416186PWA

Love the sink better quality than what came with the trailer, dropped right in. More durable and easier to clean than the original. Awesome products.

- 34416186PWA

Just when I thought customer service was dead, etrailer.com proved me wrong. Easy to navigate website, tracking of my shipment every step of the way, and even delivered it a day earlier than promised. I will definitely recommend them to all of my RV buddies.

- 34416186PWA

I am extremely happy with the products, service, shipping etc, with etrailer. I will do all of my shopping for what we need for 5th wheel with etrailer.

- 34416186PWA

Bright white color looks great in the bathroom, very easy to install.

- 34416186PWA

Fast delivery and good price for replacement RV plastic bathroom sink.

- 34416186PWA

The item arrived on time, well packaged, in excellent condition. Needed to replace the old sink that was installed back in 1991. This new one fit perfectly didn't have to do any alterations at all, just R & R. So much better looking in the Bathroom where the old one was an Off White color but looked like heck after a woman spilled Nail Polish remover or hair dye in the bowl. Everything lined up and fit great very simple process, and no leaks...! =)

- 34416186PWA

Service was great and fast. This was exactly what I was looking for and fits perfect. It even arrived a day early. Sink it self was built well and pretty durable. Installation takes about an hour or so if cabinet timing is needed.

- 34416186PWA

Perfect replacement in my 99 Bounder. I have had it installed for about 10 months now and it already has a few minor scratches but that is to be expected with daily use, especially with children.

- 34416186PWA

Very nicely finished and an exact copy of my camper sink from 2001 except not yellowed out . Complete and ready to install.

- 34416186PWA

This sink looks great. I was going to paint the old sink I am very glad I didn't.

- 34416186PWA

Exactly what we wanted.

- 34416186PWA

It's a good little sink. The stopper for the drain is nice, has a rubber seal. The drain extension needs to be glued on or is will fall off. The only minus is the boss for the screws are not very well reinforced. Had one break and one strip out.

- 34416186PWA

Fast service. Nice quality, big upgrade for our 1999 Terry.

- 34416186PWA

Very happy with etrailer, the whole online process was very professional and easy. Choice of products, price and shipping options and ease of payment were excellent. The product was received long before estimated delivery, packaged extremely good, the product quality and fit perfectly. Thank you

- 34416186PWA

installed in the camping space in my horse trailer. still working good --lite weight and sturdy.

- 34416186PWA

I don't own an RV. I was looking for a cheap hand sink for a bathroom I built in an outbuilding on our farm. Porta potty's are never an option for me. Hand sinks typically run $100 and up, but this works just fine.

- 34416186PWA

Great price and item, super fast shippi ng.

Great, Perfect Size
Aaron M - 07/11/2020

- 34416186PWA

Sink is great. Easy to order. You didn't have the color I order in and you called to ask if we would like a different color. Yes white was great. They sent it right off and it looks perfect. No more cracked sink in my bathroom.Thanks.

- 34416186PWA

The sink looks to be a exact replacement, all the drain fittings were included. I plan to put it in this weekend so it looks like it will be a 30 minute fix.

- 34416186PWA

Came quickly and just what we were looking for.

- 34416186PWA

Very happy with the shipping and availability response with etrailer.com - highly recommend this company.

Show More Reviews

Ask the Experts about this LaSalle Bristol RV Sinks

  • Sealant Recommendation for Installing LaSalle Bristol Single Bowl RV Bathroom Sink 34416186PWA
    To connect the drain tube to the sink for the LaSalle Bristol Single Bowl RV Bathroom Sink # 34416186PWA (as well as seal the sink to your counter top) you will want to use a good silicone sealant like the TremPro 644 # 0160297. This will create a water tight seal at the connection point for proper operation. I have attached a short video review that you can check out as well.
    view full answer...
  • Is etrailer.com Sticker Shown in Photo Easily Removable
    It certainly is. Typically, we just use the stickers when we take photos of products for the product description page on our website. If you should happen to get a product with the sticker affixed, it'll peel off very easily. If you click the provided link, you can see a product description video featuring the sink you're asking about.
    view full answer...
  • Dimensions of LaSalle Bristol Rectangular Lavatory Sink
    I went down to the warehouse to check out the LaSalle Bristol 14-3/4" x 12-1/4" Rectangular Lavatory Sink # 34416186PWA so I could gather all the info you requested. You are correct that the 14-3/4" measurement is side-to-side and the 12-1/4" measurement is front-to-back; the sink is also approximately 5" deep. It has one center drain hole and no overflow with three faucet holes that measure 2" apart on center. It is made of ABS plastic and the color is a glossy white.
    view full answer...

Do you have a question about this RV Sink?

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Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Cole B
Installed by:
Cole B
Employee Mary E
Written by:
Mary E
Employee Amanda M
Edited by:
Amanda M
Employee Hannah L
Updated by:
Hannah L

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