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  1. Boat Trailer Parts
  2. Yates Rubber
  3. Rollers
  4. Bow Roller
  5. 3 Inch Long
  6. 3 Inch Diameter
Bow Roller Assembly w/ Bells for 3" Wide Bracket - TPR - 1/2" Shaft - Black
Yates Rubber

Bow Roller Assembly w/ Bells for 3" Wide Bracket - TPR - 1/2" Shaft - Black

Part Number: YR300BLK-325BLK
In Stock
$26.47
Boat Trailer Parts
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Replace your bow roller assembly with this complete kit. Includes a 3" roller, 2 end bells, and corrosion-resistant hardware. Black TPR material is stronger than rubber and softer than polyurethane. 1-800-940-8924 to order Yates Rubber boat trailer parts part number YR300BLK-325BLK or order online at etrailer.com. Free expert support on all Yates Rubber products. Great prices and Fastest Shipping for Bow Roller Assembly w/ Bells for 3" Wide Bracket - TPR - 1/2" Shaft - Black. Boat Trailer Parts reviews from real customers.
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  • Reviews (920)
  • Q & A (0)
  • Videos (1)
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Yates Rubber Boat Trailer Parts - YR300BLK-325BLK

  • Rollers
  • Bow Roller
  • 3 Inch Long
  • 3 Inch Diameter
  • Plastic
  • Yates Rubber

Replace your bow roller assembly with this complete kit. Includes a 3" roller, 2 end bells, and corrosion-resistant hardware. Black TPR material is stronger than rubber and softer than polyurethane.


Features:

  • Bow roller assembly replaces the bow roller, end bells, shaft, and hardware on your boat trailer
    • Eases loading and unloading of boat
    • Supports front of boat as it sits on trailer
    • Helps to absorb road shock while boat is being towed
  • End bells ensure that your boat does not scrape along bolts or roller bracket
  • Thermal-plasticized rubber (TPR) construction
    • Non-scratching material
    • Stronger and more durable than traditional rubber
    • Softer and more pliant than polyurethane
    • Black color
  • Zinc shaft and hardware with yellow zinc finishes are corrosion-resistant
  • Made in the USA


Specs:

  • Application: 3" wide bracket
  • Shaft dimension: 5" long (not including bolt head) x 1/2" diameter
  • Roller dimensions: 3" long x 3" diameter
  • End bell diameter:
    • At widest point: 4-1/2"
    • At attachment point: 3"
  • Locknut diameter: 1/2"
  • Washer diameter: 7/16"


Note: Bow roller core color may vary.


This complete bow roller assembly includes 1 roller with 2 matching end bells, plus the hardware you need to mount them on your trailer. Simply attach the assembly to the existing bracket on your boat trailer and you're all set! The TPR construction provides ultimate durability and strength over standard rubber rollers.



300 BLK Yates 3" Bow Roller - Black Thermal Plastic Rubber

325 BLK Yates 3" Bow Bell - Black Thermal Plastic Rubber

11096ZY CE Smith Heavy Duty Hex Screw - 5" Long x 1/2" Diameter - Zinc

10961ZY CE Smith Flat Washer - 7/16" Inner Diameter - Zinc

10812ZY CE Smith Nylon Locknut - 1/2" Diameter - Zinc





Video of Bow Roller Assembly w/ Bells for 3" Wide Bracket - TPR - 1/2" Shaft - Black
Video Thumbnail Video Player Dialog

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




Video Transcript for An In-Depth Look at the Bow Roller Assembly w/ Bells for 3" Wide Bracket

Today we're taking a look at the Bow Roller Assembly with Bells for a 3" Wide Bracket. Now that Bow Roller Assembly is designed to replace the Bow Roller end Bells and shaft, as well as hardware, on your boat trailer. It eases loading and unloading on your boat. It supports the front of the boat as it sits on the trailer, and it helps to absorb road shock while the boat is being towed.With end bells ensure that your boat does not scrape along bolts or roller brackets. It's constructed of a thermal-plasticized rubber construction, that's TPR technology. It's a non-scratching material, stronger and more durable than traditional rubber, and softer and more pliant than polyurethane.It's black in color.

It does come with the zinc shaft and hardware with yellow zinc finishes that are rust and corrosion-resistant. So with this product, you get the end bells, you get the actual roller, you get the two flat washers, one for each side, you get the center shaft or bolt, and you get a lock nut for the other end.Again, it is designed for a 3" wide bracket. That bolt or shaft 5" long from the bottom of the bolt head to the end of the threads by a 1/2" diameter. The roller, which is this center area here, this measures 3" long with a 3" diameter on the very end. And then the end bells, they have a diameter at the widest point of about 4-1/2", and a diameter of about 3" to 3-1/8" right here where it would meet up with the bracket once this is fully installed.That's going to do it for today's look at Bow Roller Assembly with Bells for a 3" Wide Bracket..

Ratings & Reviews

4.8

920 reviews
5 Stars
(800)
4 Stars
(72)
3 Stars
(20)
2 Stars
(12)
1 Star
(16)
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by:
Bought it as a replacement to the stock bow roller on my Malibu 23 LSV trailer since the stock left marks on the hull. The roller did not leave marks but I do not recommend using it on such a heavy boat. After the first use, the center roller ears were reshaped by the hull. I ended up having to purchase another bow roller that can handle the weight better.
by:
The rubber wore off immediately where the boat touches. I used it like that since it was peak boating season and contacted etrailer but I was outside the 3 month return window so they wouldn't accept it. It looks decent out of the box but I will be replacing it with something different.
by:
Recently replaced old units on my tandem jet ski trailer. New rollers and bells were exact replacement of old ones.

Total replacement time was approximately 15 minutes for both sides. Kit included replacement hardware as well.

Just installed today but quality appears excellent.
Rick T. profile picture

Rick T.

7/9/2018

Perfect. No issues or concerns. These look to be holding up well for the foreseeable future.

by:
Works great for protecting the front of my boat.
by:
As described,better material than large merchandise stores
Frank profile picture

Frank

6/8/2025

Still going strong, no cracking or marking up hull of my jet skis

by:
great product, great price, fast shipping
Mike F. profile picture

Mike F.

7/19/2018

still working great, no problems

by:
I received the product(s) this morning, they look great and exactly what I thought I was getting. Anxious to get these replacement items installed. The ordering process was easy, filling the ordering and getting it into the shipping pipeline certainly was quicker than my experiences elsewhere, so thank you for that!

Regards,
Ron
by:
Received order missing 1 bow bell. contacted etrailer and explained problem. They quickly send me a replacement bell. I appreciate the quick service and new bell.Thanks etrialer
by:
Such a quick and easy replacement; should have done it a long time ago. I particularly like the outside "bells" which were not on my original part.
by:
Everything looks good so far just opened the boxes.
by:
Great product and even better customer service
by:
worked as advertised
by:
easy install and so far works great.
by:
Seems to be as advertised
by:
Just as described. Good fit and all parts delivered.
by:
Exactly what I needed
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Yep. It’s all here and installed
by:
Fast delivery!!
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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Cole B
Installed by:
Cole B
Employee Chelsea B
Written by:
Chelsea B
Employee Wilson B
Updated by:
Wilson B
Employee Alexander C
Updated by:
Alexander C

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