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The Best Trailer Hub of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Trailer Hub of 2023. Check our ranking below.

2,867 Reviews Scanned

Rank No. #1
GREPSPUD 2Sets Trailer Hub Kits 5 on 4.5 for 3500 lbs 1-1/16'' to 1-3/8'' Tapered Axle, Idler Hub with Extra Dust Caps & Rubber Plugs, 5x4.5 Trailer Replacement Hub 5 Lug Bolt Trailer Wheel Hub Kit
  • 【APPLY TO & SIZE】- Fits 3500lbs Trailer 1-1/16'' to 1-3/8'' Axles (#84 Spindle EZ-Lube Axle), not for straight spindle. Dust cap (O.D: 1.98''), L44649 outer bearings (I.D: 1-1/16''), L68149 inner bearings (I.D: 1-3/8''), Grease seals (2.56" O.D - 1.72" I.D), Lug nuts (1/2''-20 thread). Please check the size information and compatibility carefully before placing an order.
  • 【WITH EXTRA 2 DUST CAPS & 4 SEALS】- You will receive 2 sets of 5x4.5'' trailer hubs and all the hardware parts you will need, you don't have to go anywhere else to buy parts. Our kit also comes with extra 2pcs dust caps & 4pcs rubber plugs, can be used as spare parts in case of emergency. This is a value-for-money set!
  • 【BOLT PATTERN】- 5 on 4.5'' bolt pattern idler hub with 1/2”-20 studs and bearing races installed.
  • 【HEAVY DUTY & ANTI-RUST】- These hardware are made of high quality steel and rubber, strong and durable. Wheel hub surface with black coating, and dust cap surface zinc-plated, anti-corrosion & anti-rust, long-term service for your trailer.
  • 【STURDY PACKAGING】- The trailer hubs are wrapped with a bubble bag. Other installation hardware are wrapped in white bubble bags. All parts are neatly placed in a sturdy cardboard box. The products are protected as much as possible during transportation to prevent deformation and wear.
Rank No. #2
2 Sets 2000Lbs Trailer Hub Kit 5 Bolt 4.5",5 Lug Trailer Wheel Hub Fit 1" and 1-1/16" Trailer Straight Spindles,5×4.5 Trailer Axle Kit,Boat Trailer Hubs 5 Lug(only for Straight Spindle)
  • 5×4.5" Trailer Hub FIT:This heavy-duty 5 lug trailer hub kit features a 5x4.5" bolt pattern and supports axles up to 2,000 lbs capacity. Designed for versatility, it fits both 1" and 1-1/16" straight spindles (not compatible with tapered spindles). Each complete set includes L44643 bearings for 1" axles and L44649 bearings for 1-1/16" axles, along with two 1.25" ID and two 1.5" ID grease seals - everything you need for a perfect fit and reliable performance.
  • Anti-collision Packaging:Each 5 lug trailer hub comes in its own protective packaging - with two individually boxed hub sets securely packed inside a master shipping carton. Our damage-resistant packaging system prevents transit wear while making storage convenient. We take pride in delivering our premium hub assemblies in perfect condition. (Note: Fits 2000lb straight spindle axles only - not compatible with tapered spindles.)
  • High standard:Trailer hub kit 5 bolts 4.5,in strict accordance with the US G3000 standard production,using high-quality gray cast iron materials.With excellent strength and rigidity,as well as better heat transfer performance,has a longer service life.★2000lb Trailer Axle hub kit fit straight spindle,not for tapered spindle.
  • Product advantage:These premium trailer hubs feature a corrosion-resistant black coating that has passed rigorous 96-hour salt spray testing, while the galvanized dust covers offer both durability and a clean, professional appearance. The included Grade 10.9 hardened lug nuts provide superior strength to prevent breakage, and our high-grade steel bearings operate quietly with reduced friction to eliminate common issues like spindle wobble and oil leaks. Designed specifically for 2000lb capacity straight spindle axles (not compatible with tapered spindles), this complete hub kit delivers reliable performance and long-lasting protection.
  • What You Will Get:2pcs hub kits (5 bolts 4.5 for 2000lbs), 4pcs L44649 bearings (I.D: 1-1/16"), 4pcs L44643 bearings (I.D: 1"), 10pcs Lug nuts (1/2"-20 threads), 2PCS Dust Caps (O.D: 1.98"), 2PCS Grease Seals (O.D 1.98" - I.D 1.25").2PCS Grease Seals (O.D 1.98" - I.D 1.5"),2PCS Washer(I.D: 1"), 2PCS Castle nuts(I.D: 1"), 2PCS Cotter Pins(L: 2.25").The trailer hub kit contains all accessories required for installation.★2000lb Trailer Axle hub kit fit straight spindle,not for tapered spindle.
Rank No. #3
2 Sets 3500lb Trailer Axle Trailer Hub Kit 5 Bolt 4.5",5×4.5 Trailer Hub fit 1-1/16" to 1-3/8" Tapered Trailer Spindle,Trailer Hub Assembly,Boat Trailer Hubs 5 Lug (Not Fit for Straight Spindle)
  • Trailer Hub Compatibility: 3500lb trailer axles trailer hub kit 5 bolt 4.5 fits 1-1/16" to 1-3/8" tapered spindle (#84 Spindle EZ-Lube Axle).Compatible with Dexter/ for Al-Ko/ for Lippert/ for Quality and other brands 3,500lbs trailer axles; Only works on models for L44649 outer cone bearings 1-1/16'' to 1-3/8'' for L68149 inner cone bearings trailer axles ★3500lb Trailer Axle hub kit fit tapered spindle,not for straight spindle.
  • Anti-collision Packaging:Each set of Trailer hubs 5 lug independent box packaging, an outer box inside with two separate box packaging, a good solution to the transport process of collision wear, but also convenient for you to store, good packaging comes from our love for high-quality trailer hub assembly.★3500lb Trailer Axle hub kit fit tapered spindle,not for straight spindle.
  • High standard:Trailer hub kit 5 bolts 4.5,in strict accordance with the US G3000 standard production,using high-quality materials.With excellent strength and rigidity,as well as better heat transfer performance,has a longer service life.★3500lb Trailer Axle hub kit fit tapered spindle,not for straight spindle.
  • Product advantage:The trailer hub kit is coated in black and tested with 96h salt spray test to prevent corrosion and rust. Dust cover surface galvanized,not only beautiful but also wear-resistant.The hardness standard of the Lug nuts is 10.9,which solves the fracture problem well.Bearing high-quality steel,low noise and reduce the coefficient of friction of the wheel hub,completely solve the problem of trailer spindle shaking and oil leakage.★3500lb Trailer Axle hub kit fit tapered spindle,not for straight spindle.
  • What you will get:2pcs hub kits (5 bolts 4.5 for 3500lbs), 2pcs L44649 bearings (I.D: 1-1/16"), 2pcs L68149 Inner bearings (I.D: 1-3/8"),10pcs Lug nuts (1/2"-20 threads), 2PCS Dust Caps (O.D: 1.98"), 2PCS Grease Seals (O.D 2.56" - I.D 1.72")..(PS.Not include castle nuts and cotter pin,this hub fit tapered spindles,not for straight spindles)
SaleRank No. #4
iBroPrat 2 Sets Trailer Hub Kit 5 Bolt 4.5, Trailer Axle Kit for 3500 lb 5 Lug Diameter 6.34" Trailer Hub with L44649 L68149 Bearing Extra Dust Cap and Rubber Plug
  • 【FIT】For trailer idler hub 5 on 4-1/2" for 3,500 lbs trailer axle.Fits 1-1/16'' to 1-3/8" Trailer Axles 3500lb #84 Tapered Spindle,Not FIT on straight spindles.Fits L44649 outer bearings (I.D: 1-1/16''),L68149 inner bearings (I.D: 1-3/8'').Not FIT for inner and outer bearings of the same size as L44649 (I.D: 1-1/16'‘) or L44643 (I.D: 1’').
  • 【HOW TO MEASURE BOLT PATTERN】LENGTH A-5 lug is from the OUTERMOST point of a hole to the CENTER of the second hole.LENGTH D-The Center of hole to the center of the bolt hole next to it.if the length A of measurement is 4.5", the length D of measurement is 2-5/8" and as there are 5 lugs, then the bolt pattern is 5x4.5".From the CENTER of a hole to the CENTER of the second hole, THIS IS THE WRONG WAY TO MEASURE. If you do not know how to measure, please refer to image 3.
  • 【SIZE & QUANTITY】2PCS Hubs(5 bolt 4.5 for 3500lb Diameter 6.34"), 2PCS L44649 outer bearings (I.D: 1-1/16''), 2PCS L68149 inner bearings (I.D: 1-3/8''), 10PCS Lug nuts (1/2''-20 thread), 2PCS Washer(I.D: 1"), 2PCS Spindle nuts(I.D: 1"), 2PCS Grease seals (171255TB, 1.719'' I.D), 2PCS Cotter Pins(L: 2.25"), 4PCS Dust caps (O.D: 1.98''), 4PCS Plugs (2.56" O.D - 1.72" I.D). IF THE HUB DIAMETER IS 5.6", and the inner and outer bearings are of the same size,IT WILL NOT FIT. Please check the image 2.
  • 【LUXURY KIT WITH EXTRA ACCESSORIES】This trailer hub kit includes 32pcs accessories units such as Idler hub, L44649 outer bearings, L68149 inner bearings, etc.It even includes Shaft Nuts, Shaft Washers, Cotter Pin.WITH EXTRA 2 DUST CAPS & 4 SEALS.
  • 【HIGH QUALITY】Strictly following the U.S. G3000 standard, the hub is made of high-quality carbon steel with anti-rust surface treatment; the bearing is made of high-quality bearing steel with precision bearings for low working noise; the grease seal adopts a double-lip design for no leakage.17.2 pounds also shows how heavy it is.
Rank No. #5
GREPSPUD 2 Sets Trailer Hub Kits 4 on 4'' for 2000 lbs 1'' BT8 Straight Axle Spindle, Prelubricated L44643 Bearings 4x4'' Trailer Replacement Idler Hub 4 Lug Bolt Trailer Wheel Hub Kit
  • APPLY TO: Fits 2000 lbs Trailer 1'' Straight Axles EZ-Lube BT8 Spindle, not for tapered spindle. Fits L44643 outer and inner bearings
  • SIZE: Please check the size picture, 4 bolts pattern is from the CENTER of a bolt hole TO the CENTER of another hole. Please measure the size before purchase to avoid delayed repair and replacement due to wrong size
  • PRE LUBRICATION: The bearings and grease seals are pre-assembled and lubricated with grease. This kit includes all the necessary parts for installation, you can directly install them on the trailer axle. You don't have to go anywhere else to buy parts
  • STURDY & ANTI-RUST: These hardware are made of high quality steel and rubber, heavy duty and long service life. Wheel hub surface with black coating, and dust cap surface zinc-plated, anti-corrosion & anti-rust. The bearings have high precision, low friction and low noise. Value for money, long-term service for your trailer
  • STURDY PACKAGING: The trailer hubs are wrapped with bubble bags. The bearings and grease seals have been pre assembled on the hubs. Other installation hardware are wrapped in white bubble bags. All parts are neatly placed in a sturdy cardboard box. The products are protected as much as possible during transportation to prevent deformation and wear

Last update on 2025-07-31 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best Trailer Hub?

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We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Trailer Hub that you consider buying. Your questions might include the following:

  • Is it worth buying an Trailer Hub?
  • What benefits are there with buying an Trailer Hub?
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  • Which Trailer Hub are good in the current market?
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Potential sources can include buying guides for Trailer Hub, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Trailer Hub. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Trailer Hub buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Trailer Hub currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Trailer Hub has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Trailer Hub?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Trailer Hub.
  5. Customer Ratings: Number ratings grade Trailer Hub objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Trailer Hub.
  7. Product Quality: You don’t always get what you pay for with an Trailer Hub, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Trailer Hub is should be an indication of how long it will work out for you.

We always remember that maintaining Trailer Hub information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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FAQ:

Q: How do you replace a trailer hub?

A: Replace the dust cover on the hub. Align the cover so that it is square to the hub and tap it into place with a rubber hammer or mallet. Reinstall the tire and wheel onto the trailer, tightening the lug nuts to the manufacturer’s specifications. Remove the jack stands and lower the trailer to the ground.

Q: How do you measure trailer hub?

A: How to Measure a Trailer Axle Hub Face The measurement from the face of one hub to the face of the other. (The face is where the wheel sits against the hub.) Spring Center The measurement from the center of one spring pad to center of the other. (Generally adding 2” to the Spring Center measurement can determine the Frame Width.)

Q: What is a trailer hub?

A: Trailer wheel hubs play an integral role in keeping trailers rolling along. The trailer wheel hub assembly connects the trailer tires to the trailer axle and facilitates their spin.

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