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  6. 4-1/4 Inch Diameter
Yates Wobble Roller - Heavy-Duty Rubber - 4-1/4" Diameter - 3/4" Shaft

Yates Wobble Roller - Heavy-Duty Rubber - 4-1/4" Diameter - 3/4" Shaft

Item # YR440R
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Yates Rubber Boat Trailer Parts - YR440R
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4-1/4" Wide wobble roller replaces 1 worn-out roller on your boat trailer's roller bunk. Heavy-duty rubber construction delivers sturdy support. Call 800-298-1624 to order Yates Rubber boat trailer parts part number YR440R or order online at etrailer.com. Free expert support on all Yates Rubber products. Guaranteed Lowest Price and Fastest Shipping for Yates Wobble Roller - Heavy-Duty Rubber - 4-1/4" Diameter - 3/4" Shaft. Boat Trailer Parts reviews from real customers.
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  • Reviews (73)
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Yates Rubber Boat Trailer Parts - YR440R

  • Roller and Bunk Parts
  • Rollers
  • Wobble Roller
  • 4-1/4 Inch Diameter
  • Black Rubber
  • Fits 3/4 Inch Shaft
  • Yates Rubber

4-1/4" Wide wobble roller replaces 1 worn-out roller on your boat trailer's roller bunk. Heavy-duty rubber construction delivers sturdy support.


Features:

  • Replaces 1 wobble or rocker roller on the roller bunk assembly of your boat trailer
  • Constructed of heavy-duty rubber
  • Made in USA


Specs:

  • Application: roller bunk with 3/4" diameter shaft
  • Dimensions: 4-1/4" diameter x 4-1/4" wide


440R Yates 4" Rocker Roller - Black Rubber





Video of Yates Wobble Roller - Heavy-Duty Rubber - 4-1/4" 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 - YR440R Review

Today we're going to review YR440R. This is a Yates Wobble Roller. This is a 4-1/4 inch wide wobble roller. It will replace one of your worn out wobble rollers on your boat trailers roller bunk. This is constructed of a heavy-duty rubber. This is made in the USA.

We'll do a few measurements on it. The width of it is 4-1/4 inches and the diameter is 4-1/4 also. This roller is designed to be used on a roller bunk with a 3/4 inch diameter shaft. And that should do it for YR440R.


Customer Reviews

Yates Wobble Roller - Heavy-Duty Rubber - 4-1/4" Diameter - 3/4" Shaft - YR440R

Average Customer Rating:  4.9 out of 5 stars   (73 Customer Reviews)

4-1/4" Wide wobble roller replaces 1 worn-out roller on your boat trailer's roller bunk. Heavy-duty rubber construction delivers sturdy support.

- YR440R
by:

I am restoring a 1993 VM trailer that came with a Sanger DXII I recently purchased. I needed to replace the trailer rollers, and found your site had the same exact part that was used by VM originally. I order them and they were delivered in one day. Great availability, price, and service. Thumbs UP! Dave (On Table Rock Lake)


Comments
Fine, except I think if the rollers were made of a different material, they wouldnt leave marks on the hull.
David - 04/05/2019



- YR440R
by:

Got your email before I opened the box. Just came today.Sooner than expected. They are the absolute finest black rollers I have ever owned. Match old ones perfectly. If I could only figure out how to fit them on my '65 Scout.



- YR440R
by:

GREAT ORIGINAL ROLLER FOR A 44 YR OLD TRAILER,EXACTLY AS ORIGINALS. PURCHASED 16 AT A GREAT PRICE AND FAST , FREE SHIPPING ICING ON CAKE


Comments
Very well very pleased thank you
Kyle - 03/15/2021


- YR440R
by:

4 1/4 inches rubber wobble wheels. Easy to change. I cant wait to put my boat on them. Excellent product



- YR440R
by:

I placed my order Monday afternoon, it shipped from the Midwest and arrived here in Va on Wednesday, outstanding! Teresa J was very helpful in getting my order placed. The ratchet straps are great quality but too big for my trailer so I needed to send them back. She was awesome in helping me with that process, it couldn’t have been any easier. This is my second time ordering from this company and won’t be the last, fantastic customer service!!



- YR440R
by:

Just like the originals. They work great



- YR440R
by:

I received exactly what I ordered...in a timely manner also. I am very glad I ordered from etrailer where I was shown the shipping cost before I committed to the sale. Which is not what ezloader does...they don't even show you the shipping cost on the final bill...I will definitely order again for etrailer....Thank you so much.... Steve


Comments
Soon after I installed the rollers, I sold the trailer. But your product matched the rollers I had on the trailer and was an perfect match to my original rollers. Thank you for the excellent service and product.
Steve H - 11/18/2015



- YR440R
by:

Good quality. Would purchase again.



- YR440R
by:

Great winch. Bolted right on my 1985 Shorelander trailer with no modification. It has been on my trailer for one year outside in all Ohio weather and still looks and operates like brand new.



- YR440R
by:

While I have not mounted these yet, I find them to be durable, of very quality. I was pretty much guessing about the size when I ordered them but they are appear to be spot on. The entire transaction, and pricing was great. I just bought set of lights too since this order went so well. Pictures will follow when I mount these!



- YR440R
by:

I have purchased the wobble rollers YR440R as a direct replacement to the existing rollers due to weather age andgeneral wear. The service was very promped and detailed information so that you will get your purchase at a reasonable time, they also follow up after delivery. I Highly Recommend this Company.



- YR440R
by:

Exactly what I ordered for my boat trailer Looks to be very good quality product



- YR440R
by:

Excellent, the wobble rollers, & so is your shipping. Rollers goes on my boat trailer & I will be ordering in the near future. Thanks a heap



- YR440R
by:

The items I received were exactly what I wanted, being that my boat trailer is 30 yrs old. The rubber rollers were the same exact size as the ones that were 30 yrs old. Also, the shipment arrived way before I was expecting it. I will continue to shop at etrailer.com



- YR440R
by:

I am very happy with the rollers for my boat trailer. They arrived when they were supposed to and fit beautifully. They were exactly what they were advertised to be. Thank you.



- YR440R
by:

Second best price found when shipped free (other source was back ordered). Quality seems to be as good as the original.



- YR440R
by:

Got these new "Wobble Wheels" and they are perfect. They are exactly like the factory ones. Great stuff



- YR440R
by:

Very happy with this order. It was received as promised and in time before we left for our vacation. Great website made the ordering process very easy.



- YR440R
by:

Ordered 2 of these to replaces the ones on my trailer. They were perfect!! Exact match and took 10min to change. Shipping was awesome !! Showed up a day early even !! Would not hesitate to buy from this site again!! Great job trailers !!!



- YR440R
by:

Old trailers are hard to find parts. I could not find the part in the Twin Cities. I found etrailer on-line and took a chance. This was a 100% match. The part installed and works perfectly.



- YR440R
by:

Perfect match to the rollers I have and I received them in just a few days by regular shipping .



- YR440R
by:

Products were just what I needed. The online procedure was not working when trying to modify the quantity of items needed the changes were not accepted/modified., I had to phone in the order to get the correct amount of products.



- YR440R
by:

I received good prompt service and the item was reasonably price. The product was of good quality and performed as expected.



- YR440R
by:

We have been searching for many months for this type of rollers. [...] cancelled our order with ordering 18 of this type of roller......screw [...] hello etrailer!!!!!!



- YR440R
by:

The rollers are exactly what I needed. I have an older trailer and these are hard to find.They are are of excellent quality. The only down side to my order was the clips I ordered. They are very difficult to install. I do not know if there is a special tool needed.


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Ask the Experts about this Yates Rubber Boat Trailer Parts

  • Will New Wobble Rollers Leave Black Marks on Boat Hull
    The Yates Wobble Roller # YR440R will leave black marks but you can use the yellow version # YR500YW-6P instead to avoid marking up your boat. I confirmed this with my contact at Yates. This has a slightly larger diameter at 5" as opposed to the 4-1/4" but it will work just the same.
    view full answer...
  • Washer and Pin to Use with the CE Smith Wobble Roller YR440R
    For washers to go with the part # YR440R we have the part # CE10983. Wobble rollers are held on with retainer rings like the CE Smith Wobble Roller Retainer Ring # CE10981. This gets clamped so that the holes on your shaft get pinned by the ring.
    view full answer...
  • What Holds Wobble Rollers onto a Trailer
    The Yates Wobble Roller # YR440R that you referenced should work well for you since it has the same 3/4 inch shaft as your trailer. Wobble rollers are held on with retainer rings like the CE Smith Wobble Roller Retainer Ring # CE10981. Basically, you put the open end of the retainer ring around the shaft on each end of the roller then use some pliers to clamp it closed so it is tight to the shaft. This allows the roller to roll but stay in position. Basically, the ring has to gently...
    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 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...
  • Difference Between Rocker-Rollers and Wobble Rollers for Boat Trailer
    At one time, wobble roller was a patented term, but now the term wobble roller and rocker-roller are interchangeable. The # DL21564 roller you mentioned has an integrated bushing that makes the roller track straight on the shaft it's installed on, while the other two rollers lack this bushing. Not only would these rollers be capable of rotating on the shaft, they'd also wobble as well. The key would be to determine which style your boat trailer uses and use the appropriate replacement.
    view full answer...
  • Inner Width of Yates Ribbed Wobble Roller - Heavy-Duty Rubber - 5" Diameter - 3/4" Shaft
    I went out to the warehouse and measured Yates wobble roller # YR530R-6P. The width of the center is 1-5/8 inches so it will be too large. Your best option is going to be roller # YR440R which is much narrower but the overall width is 4-1/4 inches. The diameter is also 4-1/4 inches. I have linked a video review for you.
    view full answer...

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Info for this part was:

Employee Lindsey S
Written by:
Lindsey S
Employee Michael H
Expert Research:
Michael H
Employee Jameson C
Expert Research:
Jameson C

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