Our 10 Best 400ex Rear Axle Reviews In 2022

Have you been searching for the best 400ex rear axle for your needs? You are at the right place. We recognize that amidst so many choices in the market, it can be perplexing and confusing to make the right pick.

This article will help you choose the right 400ex rear axle with more ease. We have taken into consideration the varied needs and wants of all segments of consumers to give you the perfect guide on how to pick the right product. So that you can shop worry-free!

Our Top 10 Best 400ex rear axle On The Market

1. East Lake Axle replacement for rear Axle Bearing Carrier Honda TRX 250R / 400 / 400EX 1986 1987 1988 1989 1990 1991 1992 1993-2014

Features :

  • Please verify your year, make and model below before purchasing.
  • OEM Replacement. Brand New Complete Rear Bearing Carrier
  • Fully Assembled / Ready for install
  • 1 Year Warranty on bearing carrier

Additional Info :

Item Dimensions
Height 10
Width 6
Length 10

2. Rear Axle Bearing Carrier T6 Billet for Honda TRX400EX/ TRX 400 EX/TRX 400 X 1999-2015

Features :

  • APPLICATION: Fits 1999-2008 Honda TRX 400 EX and 2009-2015 Honda TRX 400 X
  • MATERIALS: Machined from strong & light 6061-T6 billet aluminum to ensure resistance to corrosion and rust for durability.
  • DESIGE: Desiged with a high-temperature, tension spring radial lip grease seals to protect components from outside elements.
  • FEATURE: Rear Twin Row Bearing Carrier are fitted with a center grease zerk for quick and easy lubrication without disassembly.
  • PREMIUM SUPPORT: Aiming to give our customers the best products and services, we provide friendly 1 year’s warranty support, easy-to-reach Customer Service and 100% satisfaction guarantee to make sure your investment!

Additional Info :

3. TRX400EX Rear Axle Carrier Bearings and Seals Kit 1999-2008

Features :

  • Kit contains: 2 ball bearings and 2 double lip seals which are positioned in the center axle carrier
  • Honda TRX400EX Rear Axle Bearings and Seals Kit 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 **Does not fit aftermarket carriers that use wider bearings.
  • ***Ships in one business day***

Additional Info :

Item Dimensions
Height 1
Width 5
Length 5

4. East Lake Axle replacement for Rear wheel axle and hubs Honda TRX 400 EX / 400 X Sportrax 400 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014

Features :

  • Please verify your year, make and model in the product details before purchasing.
  • OEM Replacement. Brand New Rear Straight Axle and Hub Assembly
  • 1 Year No Fault Warranty
  • This axle and hub only works on certain submodels listed under the Product Description

Additional Info :

Item Dimensions
Weight 0

5. East Lake Axle replacement for Rear wheel axle Honda TRX 400 EX / 400 X Sportrax 400 1999 2000 2001 2002-2014

Features :

  • Please verify your year, make and model in the product details before purchasing.
  • OEM Replacement. Brand New Complete Rear Wheel Axle
  • 1 Year No Fault Warranty
  • Stock Length
  • This axle is an OEM replacement for the following OEM #’s 42310-HN1-000 / 42310-HN1-A40

Additional Info :

Item Dimensions
Weight 0


Features :

  • For HONDA ATV TRX400EX SPORTRAX 400 1999-2008
  • Order Includes: 2x Castle Nuts, 2x Pins
  • TRX300EX SPORTRAX 300 1993-2008
  • Material: strengthen material,longer life.Factory sells in direct, the quality is assured
  • Please carefully check whether the size of this product is suitable for your machine before purchasing. You can get more product size information in the product picture above

Additional Info :

7. NICHE Rear Adjustable Solid Racing Axle for Honda 1999-2014 Sportrax TRX400 2310-HN1-A40

Features :

  • Replaces OEM Part Numbers: Honda 42310-HN1-A40
  • Compatible with the 1999-2008 Honda Sportrax TRX400EX, 2009, 2012-2014 Honda TRX400X
  • Compatible with your Existing OEM Components for Easy Installation
  • Spacers Included to Control the Width Between your Rear Wheels, 3 5/8″ to 5 5/8″
  • Polished Chrome Finish Prevents Rust, Corrosion and is Easily Cleaned

Additional Info :

Color Gray
Item Dimensions
Height 5.3
Width 5.5
Length 39.3
Weight 15.5

8. Rear Axle Bearing Carrier for Honda TRX400EX/ TRX 400 EX/TRX 400 X 1999-2015 T6 Billet

Features :

  • FITMENT: 1999-2008 Honda TRX 400 EX and 2009-2014 Honda TRX 400 X.
  • SUPERIOR MATERIALS: CNC Machined 6061-T6 Billet Aluminum for strength and durability / Central Zerk for easy lubrication.
  • PROTECT COMPONENTS: They sport high-temp, tension spring radial lip grease seals to ensure that vital lubricants stay in the housing, and dust, dirt and sand stay out. This rear axle bearing carrier is the perfect replacement for your worn or aging rear bearing set.
  • INSTALLATION: All components are pre-installed in carrier assembly for quick, out of the box installation.Come with easy to follow installation instruction.(Pls feel free to contact us if you have any insallation problem.)
  • 100% SATISFACTION GUARANTEE: If you’re not 100% satisfied with the Rear Axle Carrier Bearing, simply return it for a full refund in 30 days. Premium Support & 12-Month Warranty.

9. Rear Axle Lock Jam Sleeve Nut Clip fits for Honda TRX400EX 400EX 400X 450R 450

Features :

  • Compatibility: Fits Honda 1985-1986 ATC250R, 1985-1986 ATC350X, 1986-1992 FourTrax 250, 1993-2000 FourTrax 300, 1986-1987 FourTrax 350, TRX250R, 1987-1992 TRX250X, 1993-2008 TRX300EX, 2009-2014 TRX400X,1999-2008 TRX400EX, 2006-2012 TRX450R, 2006-2014 TRX450ER, TRX300X A, TRX400X etc ( OEM P/N: 90308-HB9-000 ).
  • Material: Made of exceptional performance and longer life steel, with strong durability, corrosion resistance and anti-rust performance. High-quality materials allow it to be used for a long time.
  • Function: This Rear Axle Lock Jam Sleeve Nut Clip is a reliable replacement for an original part. Perfect matches OEM Kit, all parts are included.
  • Package Includes: Clip, Oring Outer (37MM)( OEM P/N: 90652-HA2-000 ); Bolt, Rear Axle *( OEM P/N: 43127-HA2-000 ); Nut B, RR. Axle ( OEM P/N: 90308-HB9-000 ); Nut, RR. Axle *( OEM P/N: 90307-HA2-000 )
  • Satisfaction Guarantee: Provide high-quality products and best service for customers. You can contact us if you are not satisfied with the product. We support 30 days full refund and 12 month warranty.

Additional Info :

10. East Lake Axle replacement for Rear Wheel Axle Hubs Honda TRX250X/250EX/300EX/400EX/400X Sportrax/450R/450ER

Features :

  • Please verify your year, make and model in the product details before purchasing.
  • OEM Replacement. Brand New Rear Wheel Axle Hubs X 2
  • These hubs only work on certain submodels listed under the Product Description
  • OEM Replacement for the following OEM #’s 42410-HC0-000, 42610-HP1-600, 42410-HN6-000

Additional Info :

The Buying Guide: Our Advice on How to Buy the Best 400ex rear axle

Before you invest your hard-earned money into a product, you should properly educate yourself about the available products and the best alternatives in the market. We have compiled the list of factors you should consider before buying a  400ex rear axle to make your task easier.

Like almost any product, before buying a 400ex rear axle, you should ask yourself these few questions:

  1. How reputable are 400ex rear axle in comparison to market competitors?
  2. How durable and long-lasting are they, and how easy is it to service or fix them if something goes wrong?
  3. Why is it worth buying 400ex rear axle instead of other products?
  4. What are some key features and highlights of 400ex rear axle? Are those features worth it for your needs?
  5. What are some positives and negatives of 400ex rear axle, and how do they affect your user experience?
  6. Where can you buy 400ex rear axle and service or repair it if necessary?

These are just some of the questions that you need to seek the answer to when purchasing the product. It is essential to keep in mind that you may have further queries and questions, as you should.

These are just a few considerations that we consider absolutely crucial. You can find detailed answers to almost all of your questions by some internet research or even by trying out the product at the store.

Summarized Tips on Why You Should Buy from an Online Marketplace

In the year 2022, you have a multitude of options everytime you look to buy a new product. You have traditional retailers, department stores, online marketplaces, etc. We believe that for your next purchase, you should seriously consider online marketplaces.

Online platforms come with loads of facilities designed to make your entire shopping experience better. They are reputable, well regarded, and provide you with the opportunity to shop from your home and get the best deals.

A very important thing you get when buying from an online platform is flexibility and convenience. In our busy lives, it is quite hard to find the time to visit a physical store. Meanwhile, you can buy anything you want, including 400ex rear axle from an online store, while you are taking a break at work or doing your chores.

As it should be clear to you by now, there are a multitude of benefits when you go with an online platform over physical stores. Some of the benefits are summarized below in a few key points:


Online platforms quite often offer the best value in the market. There are many sellers who sell 400ex rear axle. However, thanks to the wide dealer and supplier network as well as advanced supply chain management, online platforms can almost always undercut the competing physical stores.

Online platforms also often give discounts and sales, especially around the Black Friday event and other festivities. You can find deals that you simply can’t find anywhere else.


Reliability is one key concern when you buy from an online retailer without physically testing the product. You simply don’t have the option to check the product before buying, so you must rely on the site.

Thankfully, online platforms usually offer warranty and easy replacement on many brands and products, including 400ex rear axle. You can avail all the warranty facilities of any regular store, all from the comfort of your own home.

Their extended warranty policies make sure that if you do end up encountering an issue on any product, you won’t incur financial losses. In fact, you can get a replacement product in a short period. This sort of guarantee makes shopping from online platforms a breeze. This is a primary reason so many people are switching to shopping from online platforms.


The online platforms around the world are growing exponentially in size, and that applies to the selection of products as well. As they get more popular, more and more brands sign up to sell their products on online platforms.

They have a wide range of products across many categories, divided and organized well. This helps you find exactly what you are looking for easily. You may even get software-generated recommendations for products you may need.  This includes 400ex rear axle and many more.

Having a huge variety means that you can assess your preferences and choices. You can choose from a range of alternatives before purchasing. This is often not the case in most physical stores, where there is a limitation to the number of brands.


Being able to read reviews from actual users of the product could prove to be very useful. Companies may often leave out some potential flaws or negatives in the product description.

But users who actually used the product can give honest and balanced feedback, which is useful to the buyers. You can take a decision unaffected by bias if you account for actual user experiences of the product you are looking for.


Being on the lookout for the right product can be challenging as there are so many good options. It can often be hard to narrow down the best products. Hopefully, this buying guide will help you pick from the best 400ex rear axle for your unique needs.

Another important aspect is picking the right place to buy the right product. We have extensively covered the benefits of going with online platforms. We hope that this article will be informative enough in aiding you to make the best purchase decisions in the future.