Top 10 Best Rear Differential 2024

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You can trust our selection for Rear Differential Reviews. Because We have worked hard studying and analyzing 42223 reviews for Rear Differential and rating them. It was a difficult job to list only ten products for Rear Differential where thousands of them available online. I hope it will help you to take final decision for Best Rear Differential.

Best Rear Differential

Comparison Chart for Best Rear Differential

42223 number of user reviews were available online, which we scanned to find the Rear Differential. Hopefully, our experts suggestions available in this article will help you find your ideal choice.

NoProductScoreAction
1National 4278 Differential Pinion Seal9.8Buy On Amazon
2Yukon Gear & Axle (YC G40048044) Differential Carrier Case for GM 8.69.8Buy On Amazon
3Yukon Dura Grip Limited Slip Positraction Unit for GM 8.5"/8.6" Differential with 30 Spline Axle9.6Buy On Amazon
419559-010 Posi 30 Spline Limited Slip Differential with 10 Bolt Fits for Chevy GM 8.5"/8.6" Inch Limited Slip Locker - Axle Slip Positraction Carriers Part# 195590109.6Buy On Amazon
5Rear Final Gear Differential Assembly Replacement for 2007-2013 Honda Fourtrax Rancher TRX420 Replace# 41300-HP5-6009.6Buy On Amazon
6Rear Differential Rear End Compatible with Honda TRX420 TRX420FM TRX420FPE TRX420FPM TRX420TE TRX420TM 2007-2013 Rear Differential Assy 41300-HP5-6009.4Buy On Amazon
7USA Standard Gear (ZK GM8.6) Master Overhaul Kit for GM 8.6 Differential9Buy On Amazon
8GM Chevy 8.5" Chevy 10-Bolt Rearend Posi - 30 Spline8.2Buy On Amazon
9Eaton 915A550 Detroit Truetrac 10.5" 35 Spline Differential for Ford8.2Buy On Amazon
10Caltric Complete Rear Differential Compatible with Honda Trx300Fw Fourtrax 300 4X4 1988-19958.2Buy On Amazon

Table Of Content:

1. National 4278 Differential Pinion Seal

  • Design type: spring loaded; multi-lip
  • Temperature range: -40°F to 400°F / -40°C to 204°C
  • Excellent high temperature capabilities
  • Compatible with wide range of fluids
  • Delivers quality and reliable performance for every type of repair

2. Yukon Gear & Axle (YC G40048044) Differential Carrier Case for GM 8.6

  • High Strength Iron Case
  • Precision Machined for Tight Tolerances
  • Does Not Include Spider Gears

3. Yukon Dura Grip Limited Slip Positraction Unit for GM 8.5″/8.6″ Differential with 30 Spline Axle

  • Clutch Style Positraction | Limited Slip Differential – GM 8.5″/8.6″ diff with 30 spline axles
  • Forged 4320 Steel Internals for Long Life and Durability
  • Fully Rebuildable | 1 year manufacturer warranty
  • Assembled in the USA in our Everett, Washington facility
  • RATIO: 2.73 Ratio and Up Only

4. 19559-010 Posi 30 Spline Limited Slip Differential with 10 Bolt Fits for Chevy GM 8.5″/8.6″ Inch Limited Slip Locker – Axle Slip Positraction Carriers Part# 19559010

  • Differential, also known as limited slip differential (LSD), is a device that splits the engine torque two ways, allowing each output to spin at a different speed , to enable your vehicle to turn corners efficiently.
  • This Differential Fits for the Following Vehicles: Buick Apollo 1973-1975, Electra 1971-1989, Rainier 2004-2007, Regal 1973-1987, Riviera 1975-1978, Skylark 1970-1972 1975-1979; Cadillac Escalade 1999-2000 2002-2013; Chevy Avalanche 2002-2006 2009-2013, Bel Air 1970-1975, Blazer 1977-1994, CK Pickup 1977-1986 1988-2000, Camaro 1970-1981, Caprice 1970-1996, Chevelle 1973, Colorado 2004-2013, El Camino 1971-1976, Express 1996-2014, G-Series 1975-1995, Impala 1971-1985 1994-1996, Malibu 1973-1983;.
  • Fits for Chevy Monte Carlo 1973-1978, Nova 1970-1979, S-10 Blazer 1994, S-10 Pickup 1999-2004, SSR 2003-2006, Silverado 1500 1999-2017, Suburban 1977-1999, Tahoe 1995-2017, Trailblazer 2002-2009; GMC CK Pickup 1977-1986 1988-2000, Canyon 2004-2012, Envoy 2002-2009, G-Series 1978-1995, Savana 1996-2013, Sierra 1500 1999-2017, Sierra 2500 2011-2013, Sierra 3500 2011-2013, Sonoma 1994-2004, Suburban 1977-1986 1992-1999, Typhoon 1992-1993, Yukon 2000-2013, Yukon Denali 2001-2013;.
  • Fits for Hummer H3 2006-2010; Isuzu Ascender 2003-2008; Oldsmobile Cutlass 1970-1977 1985-1987, Omega 1973-1979; Pontiac Bonneville 1970-1986, Catalina 1970-1981, Firebird 1970-1981, GTO 1970-1974, Grand Prix 1971-1987, Ventura 1976-1977; Saab 9-7X 2005-2009 Limited Slip Differential with Composite Clutches.

5. Rear Final Gear Differential Assembly Replacement for 2007-2013 Honda Fourtrax Rancher TRX420 Replace# 41300-HP5-600

  • HIGH QUALITY】Long life-span matters, that is why our TRX420 diff assembly is made of high quality material, strong and corrosion resistant to ensure it can work for a long time.
  • FUNCTION】The TRX420 rear differential assembly can adjust the speed difference between front and rear wheels, so that our vehicle curve driving rotation speed to maintain basic consistency.
  • FITMENT】The four-trax TRX420 rear gear differential assembly installed on 2007-2013 TRX420FE/ FM/ TE/ TM, 2009 – 2013 TRX420FPE/ FPM.
  • REPLACES#】41300-HP5-600.
  • 24-MONTH WARRANTY】Exquisite craft, strict quality control and excellent after-sales service that is why our final differential assembly worth your purchase.

6. Rear Differential Rear End Compatible with Honda TRX420 TRX420FM TRX420FPE TRX420FPM TRX420TE TRX420TM 2007-2013 Rear Differential Assy 41300-HP5-600

  • FUNCTION] – Power is supplied from the engine via the transmission, to a driveshaft, which is connected to the differential.
  • FAILURE PERFORMANCE] – 1.
  • CAUSE OF DAMAGE] – 1.
  • MAINTAINANCE] – The best thing you can do to preserve the life of your rear-diff is to change the differential fluid every 20,000-40,000 miles.
  • WARRANTY] – Our products provide a 5-year warranty, if you have any questions about the product before or after the purchase, you can contact us at any time.

7. USA Standard Gear (ZK GM8.6) Master Overhaul Kit for GM 8.6 Differential

  • USA Standard Master Overhaul kits let you finish your install with confidence
  • This kit uses Koyo bearings and races
  • Includes carrier bearings and races,
  • Includes complete shim kit
  • Includes ing gear bolts, pinion nut, crush sleeve
  • Includes thread locker, marking compound with brush and gasket
  • Fit type: Vehicle Specific

8. GM Chevy 8.5″ Chevy 10-Bolt Rearend Posi – 30 Spline

  • BRAND NEW Chevy 8.5″ Yukon Dura-Grip (Clutch) Posi Unit (30 Spline)
  • BRAND NEW Chevy 8.5″ Ring & Pinion (3.73 Ratio)
  • BRAND NEW Chevy 8.5″ Master Bearing/Installation Kit

9. Eaton 915A550 Detroit Truetrac 10.5″ 35 Spline Differential for Ford

  • Package Dimensions: 25.4 cms (L) x 26.67 cms (W) x 27.305 cms (H)
  • Product Type: Sander
  • Package Quantity: 1
  • Country Of Origin: China

10. Caltric Complete Rear Differential Compatible with Honda Trx300Fw Fourtrax 300 4X4 1988-1995

Rear Differential Buying Guide


Does the thought of finding a great Rear Differential stress you out? Has your mind been juggling between choices when it comes to buying Rear Differential in general, specifically regarding which model to choose?
If that’s the case, know that you’re not alone. Many people find it tough to buy the perfect Rear Differential for themselves. We understand the stress associated with the buying process!
Since you’re here, you are obviously curious about Rear Differential Reviews. You’ve been bombarded with information, so you need to find a reputable source with credible options before you make any decisions on which product would be best for your needs.
There are many sources that’ll provide you with that information- buying guides or ratings websites, word-of-mouth testimonials from friends or family members, online forums where users share their personal experiences, product reviews specifically found all over the internet and YouTube channels. Only thorough research will ensure that you get the right product.
But that’s not always easy, right? That's why we've taken time to compile a list of the best Rear Differential in today's market, on your behalf, so that there will be no more worries for you.
How did we come up with the list, you ask? How did we create this buying guide?
  • First, our algorithms collected as much information available about these products from trusted sources.
  • We employed both Artificial Intelligence and large data volume to validate all collected information.
  • Then our AI ranked them on their quality-to-price ratio using industry-standard criteria that let us pick the best Rear Differential currently on the market!
The products aren’t chosen randomly. We consider several criteria before assembling a list. Some of the criteria are discussed below-
  1. Brand Value: What happens when you go for a not-so-reputable brand just because the price seems cheap? Well, the chance of getting a short-lasting product goes higher. That’s because the renowned brands have a reputation to maintain, others don’t.
Top Rear Differential brands try to offer some unique features that make them stand out in the crowd. Thus hopefully, you’ll find one ideal product or another in our list.
  1. Features: You don’t need heaps of features, but useful ones. We look at the features that matter and choose the top Rear Differential based on that.
  2. Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products of higher specifications, but with the right balance.
  3. Customer Ratings: The hundreds of customers using the Rear Differential before you won’t say wrong, would they? Better ratings mean better service experienced by a good number of people.
  4. Customer Reviews: Like ratings, customer reviews give you actual and trustworthy information, coming from real-world consumers about the Rear Differential they used.
  5. Seller Rank: Now, this is interesting! You don’t just need a good Rear Differential, you need a product that is trendy and growing in sales. It serves two objectives. Firstly, the growing number of users indicates the product is good. Secondly, the manufacturers will hopefully provide better quality and after-sales service because of that growing number.
  6. Value For The Money: They say you get what you pay for. Cheap isn’t always good. But that doesn’t mean splashing tons of money on a flashy but underserving product is good either. We try to measure how much value for the money you can get from your Rear Differential before putting them on the list.
  7. Durability: Durability and reliability go hand to hand. A robust and durable Rear Differential will serve you for months and years to come.
  8. Availability: Products come and go, new products take the place of the old ones. Probably some new features were added, some necessary modifications were done. What’s the point of using a supposedly good Rear Differential if that’s no longer continued by the manufacturer? We try to feature products that are up-to-date and sold by at least one reliable seller, if not several.
  9. Negative Ratings: Yes, we take that into consideration too! When we pick the top rated Rear Differential on the market, the products that got mostly negative ratings get filtered and discarded.

These are the criteria we have chosen our Rear Differential on. Does our process stop there? Heck, no! The most important thing that you should know about us is, we're always updating our website to provide timely and relevant information.
Since reader satisfaction is our utmost priority, we have a final layer of filtration. And that is you, the reader! If you find any Rear Differential featured here Incorrect, irrelevant, not up to the mark, or simply outdated, please let us know. Your feedback is always welcome and we’ll try to promptly correct our list as per your reasonable suggestion.

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