SKU: 45798335435

Boat Trailer Polyurethane Bow Roller Assembly – Fits Multiple Brands (Replaces 3"x5" Non-Marking Rollers)

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Description

Boat Trailer Polyurethane Bow Roller Assembly – Fits Multiple Brands (Replaces 3"x5" Non-Marking Rollers)Boat Trailer Polyurethane Bow Roller Assembly Fits Multiple Brands (Replaces 3"x5" Non Marking Rollers) This polyurethane bow roller assembly is a durable, non marking solution designed to protect your boat's hull during loading and trailering. It mounts directly onto your trailer's winch post, providing a smooth surface that prevents scratches and scuffs typically caused by traditional rubber rollers. The material is engineered to resist rust,

Boat Trailer Polyurethane Bow Roller Assembly – Fits Multiple Brands (Replaces 3"x5" Non-Marking Rollers)

This polyurethane bow roller assembly is a durable, non-marking solution designed to protect your boat's hull during loading and trailering. It mounts directly onto your trailer's winch post, providing a smooth surface that prevents scratches and scuffs typically caused by traditional rubber rollers. The material is engineered to resist rust, corrosion, and developing flat spots, ensuring long-lasting performance.

It serves as a direct replacement for several common 3"x5" rollers, including Marine 3"x5" Bow Roller, GHmarine Boat Trailer 3" Polyurethane Roller, AnyLikely 3"x5" Polyurethane Assembly, and Sailor 3" Polyurethane Assembly.

  • Material: High-quality, non-marking polyurethane for maximum hull protection.
  • Dimensions: Features a 3" inner length, 5" outer length, and fits a standard 1/2" shaft.
  • Complete Kit: Includes the bow roller, two end bells/caps, and mounting hardware for easy installation.

Compatible Applications

Confirm your model/year in the table below.

Brand Model Rated HP Stroke Years OEM Part No. Notes
General Boat Trailers N/A N/A Current Various Suitable for winch posts
General Ski Boats N/A N/A Current Various Fits standard bow mounts
General Fishing Boats N/A N/A Current Various Fits standard bow mounts
General Sailboat Trailers N/A N/A Current Various Fits standard bow mounts

Technical Specifications

Specification Value
Product Type Boat Trailer Bow Roller Assembly
Installation Mounts on boat trailer winch post
Connection 1/2" diameter shaft/bolt
Housing Material Polyurethane
Housing Color Red/Orange
Dimensions Inner length: 3" (76.2 mm), Outer length: 5" (127 mm)
Weight Approx. 1.27-1.28 lbs (0.58 kg)
Fitting Type Mounts in winch posts with included hardware
Thread Size 1/2" shaft
Other Technical Attributes Non-marking, won't rust or flat spot

Package Contents

  • 1 x Polyurethane Bow Roller (3" inner length, 5" outer length)
  • 2 x End Bells/Caps
  • 1 x 1/2" Diameter Mounting Bolt with Hardware

Installation Guide

  1. Ensure the boat is securely positioned off the trailer's bow stop to relieve pressure.
  2. Use a wrench to loosen and remove the nut from the existing bow roller bolt.
  3. Slide the old bolt out of the winch post bracket to release the old roller. Note the order of any washers or hardware.
  4. Clean the bracket area of any dirt or debris before installing the new roller.
  5. Position the new polyurethane roller between the winch post brackets.
  6. Slide the new 1/2" mounting bolt through the bracket, one end bell, the roller, the second end bell, and the other side of the bracket.
  7. Securely fasten the nut onto the bolt.
  8. Do not overtighten—the roller must be able to spin freely with minimal resistance.
  9. Check for smooth rotation before loading the boat against the new roller.

Troubleshooting & FAQ

Q: How do I know if this roller will fit my trailer?

A: This roller is designed for trailer winch posts that accommodate a 3-inch wide inner roller and a 1/2-inch diameter shaft/bolt. The total outer length with end bells is 5 inches. Please measure your existing setup to confirm these dimensions before ordering.

Q: What is the advantage of polyurethane over a standard rubber roller?

A: Polyurethane is a far more durable material that is "non-marking," meaning it will not leave black scuffs or marks on your boat's hull. It is also resistant to rust, corrosion, and UV damage, and it will not develop flat spots over time like rubber can.

Q: Is a new bolt included with the roller?

A: Yes, this is a complete 3-piece assembly that includes the polyurethane roller, two end bells/caps, and a new 1/2" diameter mounting bolt with hardware.

Q: OEM vs. Aftermarket?

A: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.

Q: How fast do you ship and how much does it cost?

A: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.

Q: What is your warranty and return policy?

A: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused & in original condition); please see our policy page or reach out for instructions.

Important Notes

  • Verify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.
  • This product is an aftermarket replacement part and is not an OEM component.
  • Professional installation is recommended to ensure safety and optimal performance.

Why Choose JLM MARINE?

  • Quality Assured: As a trusted manufacturer for over 20 years, we supply top marine brands globally.
  • Fast Global Shipping: Free delivery worldwide in 5–15 days.
  • Direct from Manufacturer: Competitive pricing without compromising quality.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 45798335435

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4.6 ★★★★★
Based on 14 reviews
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hellsbellstrudy
Belleville, US
★★★★★ 5
Saved My Skin and Healed My Eczema
Style: Restorative Protective Cream-1.3 Fl Oz, Style: Restorative Protective Cream-1.3 Fl Oz
I was having the worst skin winter of my life. I am hypersensitive and my skin started rejecting an expensive line I had used for many years (EL). My skin wasn’t healing even just using AQ balm on it and occasionally steroids when it was extra bad, and the pronounced eczema on my eyelids and neck for months was making me miserable and gross looking. I started researching brands I hadn’t tried for super sensitive skin and saw recommendations for Avene. We were leaving on a vacation and I was desperate to feel better so I ordered this and the matching serum. I started with only this cream and overnight I saw my skin start to heal. Within a few days it was like the last few months never happened. I carefully added the serum and had no issues. I used only these two products for the month I was gone and had glowing skin the whole time. This is thicker than a normal lotion since it is made to protect your skin but if you let it warm up a few seconds it smoothes easily. This will definitely remain a staple in my skin arsenal and I can’t thank you enough for making an actually gentle but effective product! This picture is two weeks after starting the product, smooth skin and confident to take selfies!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026
J
Verified Purchase
JNL220
Natrona Heights, US
★★★★★ 5
Don’t let the bad reviews deter you from saving your skin
Style: Restorative Protective Cream-3.3 Fl Oz, Style: Restorative Protective Cream-3.3 Fl Oz
I avoided purchasing this product for a while due to the bad reviews. However, it is still highly recommended by several dermatologist for skin barrier repair. Upon doing my own research, the product can separate if it is stored in cold temperatures (41 degrees or less). This can be fixed people!! It literally says it on the bottle/box and there’s even a video that Amazon posted saying this can happen. It does not affect the product. It’s just the thermal spring water and some oil separating but it can be reincorporated. So I took the risk and ordered this. I’m a first time purchaser. It was already at my door when I was leaving for the gym at 5:30am so I let the package sit in my car for about 1.5 hours (temp was about 70s). I put the tube in a glass of hot sink water for 10 minutes when I got home. I rolled the tube in my hands for a few minutes to mix everything together. Guess what. It came out like a CREAM. No liquid shot out at me. If you can read, do a little research, and can follow instructions, you can get a working product. I have sensitive skin. It’s been a struggle healing my skin barrier but it was getting better. I decided to do something dumb and try dermaplaning. My cheeks have been very red and irritated since. I did avoid active products for a few days after dermaplaning but it was still irritated. Just with the first time use of this product, it was nearly instant relief of some of the redness. It’s fragrance less which is great. It is currently on sale so I think the value is good for what it is right now. I only used two pea-sized amount for my whole face so I think it will last awhile. This can significantly help your skin barrier! Do your own research and read the instructions!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
S
Verified Purchase
S. Lewis
Grantham, US
★★★★★ 3
Samples great, purchased product not
Style: Restorative Protective Cream-1.3 Fl Oz
My dermatologist recommended this cream after a laser procedure, and gave me some samples to take home. I found the thick, smooth cream calming and protective for my irritated skin. The zinc oxide leaves a whitish cast at first, which does tend to fade after it sinks in, but it could be problem if you have darker skin. Not an issue for me since I’m pale. Because I liked the samples, I ordered two full-size tubes. Both arrived with the product inside completely separated. The texture was nothing like the samples. I opened the first tube and clear, watery liquid spilled everywhere. I quickly recapped it, shook and squeezed the tube as much as possible to try to re-emulsify the product, and it remained stubbornly separated, with chunky white paste suspended in thin liquid. I’ve thoroughly shaken the second tube and continue to hear the sloshing of thin liquid. So apparently once the cream has separated, it will not re-mix. I don’t know what caused the unacceptable condition of the product—manufacturing variation, storage conditions prior to shipping, or conditions during shipment. Whatever it was, I would not buy this product in this way again. The samples were a five star product. The full size product I received was zero stars.
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Reviewed in the United States on February 15, 2026
N
Verified Purchase
Najma Ahmed
Pawtucket, US
★★★★★ 4
Helped calm my damaged skin barrier, but expect stinging on very raw skin
Style: Restorative Protective Cream-1.3 Fl Oz
I bought this because I severely damaged my skin barrier and needed something gentle that would help my skin calm down and heal. My skin was extremely sensitive, raw, irritated, tight, and honestly uncomfortable even with water touching it. This did help, but I do want to mention that if your skin is VERY damaged or raw, there can be some stinging at first. I experienced that myself during the first few applications. The stinging didn’t last long for me, but I think it’s important to mention because people with damaged barriers are usually desperate for relief and can panic when products sting. What ended up helping me most was using this as part of a simple barrier repair routine instead of using it alone. What I personally did: * Wet my face first with either water or Avène Thermal Spring Water so my skin was damp but not soaking wet * Applied the Avène Cicalfate onto the damp skin * At night, I sealed everything in with CeraVe Healing Ointment (Aquaphor would probably work too) I repeated this every night before bed and sometimes during the day if I was staying home. If I was leaving the house during the day, I would do the same steps but use sunscreen instead of sealing with ointment. I honestly think sunscreen is extremely important when your skin barrier is damaged and trying to heal because irritated skin feels even more sensitive when exposed to sunlight. I used this day and night, very easy to use, and didn’t experience breakouts from it. The texture is thick but comforting once applied, especially when your skin feels dry and stripped. Overall, I would buy this again. I don’t think it’s some overnight miracle product, but it genuinely helped my skin calm down and recover when my barrier was damaged. I personally didn’t notice any strong fragrance, which I appreciated since my skin was already extremely irritated. I also like how versatile this product is. Even though I originally bought it for barrier damage, I can see why people use it for irritation from retinol, over-exfoliating, dry patches, or skin that just feels compromised in general.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
T
Verified Purchase
Taylor Ashley
Chelsea, US
★★★★★ 5
Holy Grail of Moisturizers
Style: Restorative Protective Cream-3.3 Fl Oz
I bought this after hearing a dermatologist on Instagram rave about this cream and now I see why. As someone who suffers from pretty severe eczema this is my go to holy grail for flair ups. Perfect for sensitive skin and can be used daily. It is very thick so provides a thick layer of moisture on your skin. I will say I have bought 2 sizes in this and the smaller size (1.3fl oz) did separate and had a liquid part that would come out. I have bought numerous tubes of the larger size (3.3fl oz) and never had an issue with separation with the larger size. I’m learning as I get older that more expensive does not mean better quality skincare. This is one that is not only affordable, but will also give you noticeable results. I have everyone in my whole family using this product!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026

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