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  6. 4-3/8 Inch Diameter
Yates Ribbed Wobble Roller - Heavy-Duty Rubber - 4-3/8" Diameter - 3/4" Shaft

Yates Ribbed Wobble Roller - Heavy-Duty Rubber - 4-3/8" Diameter - 3/4" Shaft

Item # YR343R-6P
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Yates Rubber Roller and Bunk Parts - YR343R-6P
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3" Wide wobble roller replaces 1 worn-out roller on your boat trailer's roller bunk. Heavy-duty rubber construction delivers sturdy support. Ribbing provides extra traction for slippery hulls. Call 800-298-1624 to order Yates Rubber boat trailer parts part number YR343R-6P or order online at etrailer.com. Free expert support on all Yates Rubber products. Guaranteed Lowest Price and Fastest Shipping for Yates Ribbed Wobble Roller - Heavy-Duty Rubber - 4-3/8" Diameter - 3/4" Shaft. Boat Trailer Parts reviews from real customers.
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  • Reviews (45)
  • Q & A (20)
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Yates Rubber Boat Trailer Parts - YR343R-6P

  • Roller and Bunk Parts
  • Rollers
  • Wobble Roller
  • 4-3/8 Inch Diameter
  • Black Rubber
  • Fits 3/4 Inch Shaft
  • Yates Rubber

3" Wide wobble roller replaces 1 worn-out roller on your boat trailer's roller bunk. Heavy-duty rubber construction delivers sturdy support. Ribbing provides extra traction for slippery hulls.


Features:

  • Replaces 1 wobble or rocker roller on the roller bunk assembly of your boat trailer
  • Provides additional traction thanks to ribbed design
    • Great for slick or slimy hulls
  • Constructed of heavy-duty rubber
  • Made in the USA


Specs:

  • Application: roller bunk with 3/4" diameter shaft
    • Diameter of center hole measures slightly under 7/8" to fit 3/4" shaft
  • Dimensions: 4-3/8" diameter x 3" wide
  • Length of interior hub: 1-1/2"


343R-6P Yates 4-3/8" Rib Rocker Roller - Black Rubber





Video of Yates Ribbed Wobble Roller - Heavy-Duty Rubber - 4-3/8" Diameter - 3/4" Shaft

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




Video Transcript for Yates Rubber Boat Trailer Parts - Roller and Bunk Parts - YR343R-6P Review

Today we're going to review part number YR343R-6P. This is a Yates Ribbed Wobble Roller. This is a 3-inch wide wobble roller that will replace one of your worn-out roller on your boats trailers roller bunk. This is constructed of a heavy-duty rubber. The ribbing on it provides extra traction for slippery hulls. These are made in the USA.

A few dimensions on it is the width, again, is 3 inches. The diameter is 4 3/8 inches. And it does fit on a 3/4-inch diameter shaft. And that should do it for part number YR343R-6P.


Customer Reviews

Yates Ribbed Wobble Roller - Heavy-Duty Rubber - 4-3/8" Diameter - 3/4" Shaft - YR343R-6P

Average Customer Rating:  4.9 out of 5 stars   (45 Customer Reviews)

3" Wide wobble roller replaces 1 worn-out roller on your boat trailer's roller bunk. Heavy-duty rubber construction delivers sturdy support. Ribbing provides extra traction for slippery hulls.

- YR343R-6P
by:

The tires are great! Very durable I am using the tires for striping my lawn. Built a bracket and put the tires on it and couldn't be happier with the quality! Pulled by a 72inch Hustler mower



- YR343R-6P
by:

Great service and really good price. I have an older boat trailer and could not find a roller that would fit it locally. Etrailer had it and I received it in three days. I am back fishing. Thanks.


Comments
Quality product and low price
Stephen W - 09/20/2020


- YR343R-6P
by:

Shipped on time and product was as advertised. Thanks!


Comments
The Yates boat trailer parts I purchased from you are working great.
Mark T - 07/09/2015



- YR343R-6P
by:

came when stated and fit perfect



- YR343R-6P
by:

etrailer delivers. While shopping for best value on simple trailer rollers I compared local boat shop prices to etrailer.com and by now you know who won out. etrailer beat competitor pricing by 40%! Order processing and delivery time was fast which is noteworthy when shipping from anywhere to the north central plains area. Kudos to etrailer! Thank you. Brian.



- YR343R-6P
by:

Order was received earlier than I expected. Very satisfied on than end. Product was exactly what I wanted. Now I have to mount the rollers and if the fit the shaft. I would send a picture when rollers are mounted on trailer



- YR343R-6P
by:

Excelente produto. Muito bem acabado ,de boa resistência e grande no tamanho. Cada roda é bem pesada, o que demonstra ser um material robusto.



- YR343R-6P
by:

Product was fairly prices and delivered on time! Will definitely use your service again.



- YR343R-6P
by:

Replaced wobble rollers on boat trailer, no problem-exact duplicates of originals; but I didn't need additional hardware, just used the old hardware.



- YR343R-6P
by:

Three parts to this order. Everything as ordered. Excellent customer service.


Comments
Thanks for asking about your products performance! That is a rare practice in today’s environment. That makes a big difference to me. Because of health issues, I have not had occasion to install the roller. It appears to be of high quality and perfect for my application. I won’t know if I guessed size correctly until after this Covid thing. Delivery and packaging were fine. Thanks...Lee
Lee - 08/12/2020


- YR343R-6P
by:

Fast service along with a quality product. Quick to change out old rollers. Glad I ordered extra washers for spacing, replacing old washers. Much better than the old hard dried out rollers where the sleeve were out of place = supper wobble rollers.



- YR343R-6P
by:

The clips I purchased didn't fit my Spartan trailer however the washer and the roller fit perfectly.



- YR343R-6P
by:

Just great



- YR343R-6P
by:

Good price and fast delivery.


Comments
The wobble rollers fit and work perfectly. Thank you for your assistance in matching the new replacements to some very old ones. My old trailer loads my boat like it is a new one.
David A - 07/18/2020


- YR343R-6P
by:

Good product and excellence service Thank You



- YR343R-6P
by:

Quick shipping, Great communication, product arrived as ordered. Overall happy with service, price and product. Thank You!!


Comments
The rollers work great and a great improvement over the old ones, thanks for the follow up.
Mark A - 03/16/2018



- YR343R-6P
by:

Ordered and delivered as promised, etrailer.com always has the parts I need.



- YR343R-6P
by:

Great product, shipped super fast and was packaged well. This is my first order from etrailer and I will definitely order more in the future. I have not needed customer service yet, but if it is anything like the order experience, I would expect it would be top notch.



- YR343R-6P
by:

Thank you Kirstin D, for the premier customer service, I was not expecting that type of service especially when it’s my first time purchasing from etrailer. 2/2 product was a replacement of another brand and was the perfect match, at first I wasn’t sure if this would fit , but after receiving it, all perfect. Thank you again Etrailers and their team



- YR343R-6P
by:

Wheels for our boat trail or fit perfect and came in well before I thought that they would be in . Thanks so much.



- YR343R-6P
by:

I found etrailer with google websearch. I ordered a trailer wiring kit for our Jeep, and then realized I needed ribbed wobble rollers to replace worn out and missing ones, after unloading my new used ski boat, so I ordered again. etrailer provided wonderful service, the turn around time good, receiving the first and second order quickly! thank you etrailer Mark H.



- YR343R-6P
by:

Great value, half the cost of other retailers. Replaced Caulkins boat trailer rollers with the exact same Yates part number of the original rollers.



- YR343R-6P
by:

Once again etrailer comes through with a great product at a great price with fast free shipping. As long as you can plan ahead this is the place for all your trailer parts.



- YR343R-6P
by:

Exactly what I needed!.Nice sturdy rollers for my boat trailer. Installed easily. Now I'm back to loading my boat on the trailer in the smooth, easy way I did when the trailer was new. Thank you etrailer.com for sending it FAST



- YR343R-6P
by:

Just what I needed, hassle free ordering, quick delivery... It doesn't get any better than this.


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Ask the Experts about this Yates Rubber Boat Trailer Parts

  • Availability of Replacement Yates 343R Wobble Rollers
    We have the Yates 343R wobble roller replacement you are looking for with the part # YR343R-6P which would work great for you.
    view full answer...
  • Length of Interior Hub Portion of Yates Ribbed Wobble Roller Part #YR343R-6P
    I went to our warehouse and measured the Yates Ribbed Wobble Roller Part # YR343R-6P. The length of the 7/8-inch diameter hub is 1-1/2-inches. This part fits a 3/4-inch shaft, is constructed of heavy-duty rubber and is made in the USA. Please refer to the linked video.
    view full answer...
  • How To Install New Wobble Rollers, Washers, And Retaining Rings
    The way to install the new # YR343R-6P roller is pretty simple. You'd can use pliers or channel locks to remove the existing retainer ring and the old washer. Then remove the old roller. install the new roller part # YR343R-6P and washer part # CE10983, and install the new retainer ring part # CE10981 by slipping it over the shaft and crimping it with the pliers or channel locks. This roller is designed to work on a 3/4 inch diameter shaft.
    view full answer...
  • Tool Recommendation for Installing Retainer Ring for Wobble Rollers
    Sounds like you are looking for a way to secure the # CE10981 to the shaft for the installation of the part # YR343R-6P. A decent set of pliers like the part # PTW88003 would do the trick. Or a set of channel locks.
    view full answer...
  • Replacement Wobble Rollers and U-Bolts for a 1989 Venture Boat Trailer
    In order to determine the correct replacement wobble rollers for your 1989 Venture boat trailer I would need to know the overall diameter of the roller in addition to the diameter of the shaft. For example, the Yates Ribbed Wobble Roller part # YR343R-6P has a 4-3/8" overall diameter with a 3/4" shaft. Once you can let me know what the above two dimensions are I would be happy to inform you of which replacement wobble rollers you need for your boat trailer. I have also attached our selection...
    view full answer...
    Image 1 for
  • What Diameter Shaft Does Yates Wobble Roller 343R Use
    The Yates Ribbed Wobble Roller part # YR343R-6P that you have actually uses a 3/4 inch shaft or if you had the part # YR343R-5P the shaft diameter would be 5/8 inch. I'd maybe try measuring the diameter again and going with the wobble roller that matches what you are in need of.
    view full answer...
  • How to Install Wobble Rollers on Older Boat Trailer
    If you have enough of the shaft still intact then you can use the CE Smith Wobble Roller Retainer Ring # CE10981 and a Wobble Roller Washer # CE10983 for the Yates Ribbed Wobble Roller # YR343R-6P for a 3/4" shaft. Otherwise you may need to get a new shaft and use the above products to secure the rollers. To install the retainer ring you can use ring pliers like part # PTW88003.
    view full answer...
  • Replacement 4-3/8 Inch x 3 Inch Wobble Roller for Boat Trailer
    The Yates Ribbed Wobble Roller part # YR343R-6P is exactly what you need. The roller is 4-3/8" diameter x 3" wide and has a 3/4" diameter shaft. This roller is constructed of a heavy-duty rubber that is made right here in the U.S.A. I have attached a review video on the above roller for you as well. If you need any other parts for your boat trailer please feel free to let me know what those are and I would be happy to offer my recommendations.
    view full answer...
  • Can Cotter Pin Be Used to Secure Yates Ribbed Wobble Roller YR343R-6P
    If the 3/4-inch shaft where you intend to install Yates Ribbed Wobble Roller # YR343R-6P has a hole for a cotter pin, then yes, you can secure the wheel that way and I suggest placing a flat washer between the roller and the cotter pin to avoid any potential for abrasion.
    view full answer...
  • Replacement Wobble Roller for Trailer that Has 1 inch Diameter Shaft
    Your best option since you have a 1 inch diameter shaft for your wobble rollers will be the slightly larger 5 inch diameter non-marking wobble roller part # YR500YW-8P as the small size difference won't cause any issue and I don't like to recommend drilling out bushings.
    view full answer...
  • Replacement Wobble Rollers for Boat Trailer
    It's sounds as if you're looking for wobble or rocker rollers. I don't have anything with the exact dimensions you mentioned, but the Yates # YR530R-8P in heavy duty rubber or the # YR500YW-8P in TPR (thermo plasticized rubber) come very close. Both rollers measure in at 5 inches in diameter and 3 inches wide. Clips like part # CE10981 are crimped on the ends of the shaft to keep the roller in place. We don't carry a washer compatible with a 1 inch diameter shaft.
    view full answer...
  • Removing a Retaining Ring from a Wobble Roller
    Probably the easiest way to remove a retainer ring, such as # CE10981, to replace a wobble roller is to grip one end with some vise grips and the other end with some pliers. Then twist in opposite directions to make the opening wide enough for it to slip off. If you have a rotary tool with a cutting attachment it would make short work of it.
    view full answer...
  • Boat Trailer Wobble Roller Recommendation to Fit 3/4 inch Diameter Shaft
    We have wobble rollers specifically designed for 3/4 inch shafts like yours. For that we have the part # YR343R-6P which has a center hole diameter just slightly under 7/8 inch to fit the 3/4 inch shaft the way it needs to. If you need a washer to go along with it you'd need the part # CE10983 and for a retainer ring part # CE10981.
    view full answer...
  • Dimensions of Yates Heavy-Duty Rubber Ribbed Wobble Roller YR343R-6P
    The Yates Heavy-Duty Rubber Ribbed Wobble Roller # YR343R-6P is 3-inches wide and 4-3/8-inches in diameter. The inner hole diameter is slightly under 7/8-inch in order to fit a 3/4-inch diameter roller shaft.
    view full answer...
  • Non-Marking Wobble Rollers to Replace Yates 343R
    For a non-marking wobble roller to replace the ones you have now you'd need to go up to the 5 inch size like the part # YR500YW-8PEZ which has a 1 inch shaft diameter. I do not know specifically what shaft diameter you need so you'd need to determine that and go with the correct size. If not 1 inch I attached a page that has all of the different sizes that are non-marking and 5 inch.
    view full answer...
  • Replacement Boat Trailer Rollers That Fit 3/4" Shaft
    We have a few options for replacement rollers that fit 3/4" roller shafts. The Yates Ribbed Wobble Roller # YR530R-6P is 3" wide, 5" in diameter, and fits 3/4" shafts. The Yates Ribbed Wobble Roller # YR343R-6P is also 3" wide and fits 3/4" shafts, but has a diameter of 4-3/8". These two roller options made of heavy duty rubber and are considered ribbed design, which provides excellent traction for slimy hulls. Another option is the Yates Wobble Roller # YR440R. This measures 4-1/4"...
    view full answer...
  • Boat Trailer Wobble Roller with 4-1/4 Inch Diameter, 3 Inch Width that Fits a 3/4 Inch Shaft
    Wobble roller # DL21564 is a close match to what you need. It has a 4-1/4 inch diameter and it is 3 inches wide. But it fits on a 7/8 inch diameter shaft and the hub center is 1-1/2 inches wide. Wobble roller # YR343R-6P could work. It is 4-3/8 inches diameter and 3 inches wide. It fits a 3/4 inch shaft but the hub center is 1-1/2 inches wide. But if the overall width is 3 inches then the hub center width should not matter.
    view full answer...
  • Can a Ribbed Wobble Roller be Used in Place of a Regular Wobble Roller on a Boat Trailer
    The Yates Ribbed Wobble Roller, # YR343R-6P, is 3 inches wide when compared to # YR440R which is 4-1/4 inches wide. If the 3 inch width will still work for your application then you can use it in place of the # YR440R roller.
    view full answer...
  • Replacement 4-3/8 by 3 Inch Wobble Rollers for a Boat Trailer
    We have a couple of wobble rollers that are 4-3/8 inch diameter and 3 inches wide. We have # YR343R-6P which fits on a 3/4 inch shaft or # YR343R-5P that fits a 5/8 inch shaft. Roller # YR343R-6P is the best option since the center hole is slightly under 7/8 of an inch to fit a 3/4 inch shaft. Roller # YR500YW-7P has a center hole slightly under 1 inch to fit a 7/8 inch shaft but the diameter is 5 inches. If the slightly larger diameter would work then this is a good option. Otherwise...
    view full answer...
  • Replacement Wobble Roller For A 1 Shaft on an EZ Load Trailer
    The Yates Ribbed Wobble Roller - Heavy-Duty Rubber - 4-3/8" Diameter - 3/4" Shaft Item # YR343R-6P is for a 3/4" shaft. The correct replacement wheels you need is the Yates Ribbed Wobble Roller - Heavy-Duty Rubber - 5" Diameter - 1" Shaft Item # YR530R-8P.
    view full answer...

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Info for this part was:

Employee Lindsey S
Written by:
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Expert Research:
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Expert Research:
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Employee Laura H
Updated by:
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Employee Wilson B
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