Best Rear Differential Locker in 2022 [Top 10 Model Reviewed]

Are you looking for the Best Rear Differential Locker? Do you have trouble deciding which one to do? Thank you for coming to our website. Here’s an tutorial on how to purchase Rear Differential Locker. It’s alright if you have no idea where to begin your search and we’ve got you covered.

With all the options there, it’s difficult to read every review. Take a look at the reviews prior to making a purchasing decision based on this ultimate tips and hints.

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Comparison Chart for Top Rear Differential Locker

SL Preview Product Score Action
1 ACDelco GM Original Equipment 10-4003 Limited Slip Axle Lubricant Additive – 4 oz 9.36 Check Price
2 USA Standard Gear Spartan Locker for Dana 30 Differential 27 Spline (SL D30-27) 9.36 Check Price
3 Yukon Dura Grip Limited Slip Positraction Unit for GM 8.5″/8.6″ Differential with 30 Spline Axle, 2.73-And-Up Ratio, YDGGM8.5-3-30-1 9.72 Check Price
4 Spartan Locker Helical Limited Slip Differential Worm Gear Positraction Dana 30 Front 27 Spline 3.73 & Up (SL D30-4-27-LSD) 9.36 Check Price
5 Dorman 81048 Differential Shaft Lock Bolt Compatible with Select Models 9.36 Check Price
6 Powertrax 1920-LR Lock-Right Differential 9.38 Check Price
7 KYX Racing Hardened Steel Bevel Gear Differential Locker Front Rear Axles Upgrades Parts Accessories for 1/10 RC Car Axial RBX10 Ryft 9.4 Check Price
8 GM Chevy 8.5″ Chevy 10-Bolt Rearend Posi – 30 Spline, Gear, Bearing Kit Package – 4.10/4.11 Ratio 9.72 Check Price
9 Yukon Gear & Axle High Performance Ring & Pinion Gear Set for GM 8.5/8.6 Differential (YG GM8.5-373) 9.36 Check Price
10 Fedmax Locker Storage Cabinet – 6 Metal Wall Lockers for School, Gym, Home, Office Employee Lock Box, 71 Inches High – Black/Grey 9.86 Check Price

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Our Recommendation on the 10 Best Rear Differential Locker

1. ACDelco GM Original Equipment 10-4003 Limited Slip Axle Lubricant Additive – 4 oz

Features:

  • Fits: 2015-2019 Cadillac XTS,2013-2013 Buick LaCrosse,2012-2012 Cadillac SRX,2011-2012 Chevrolet Caprice,2011-2012 Cadillac CTS,2007-2008 Saturn Sky,1998-2017 Chevrolet Camaro,1993-2003 Chevrolet Corvette
  • High quality product reduces friction and noise in the rear axle
  • Specially formulated to reduce differential temperature, prevent rust, and extend the life of clutches and gears

Additional Info:

Height 1.6
Width 1.6
Length 4.7
Weight 0.25

Check Price


2. USA Standard Gear Spartan Locker for Dana 30 Differential 27 Spline (SL D30-27)

Features:

  • Fit Type: Vehicle Specific
  • Fit Type: Vehicle Specific
  • Fit Type: Vehicle Specific
  • Fit Type: Vehicle Specific

Additional Info:

Weight 4.6517537282

Check Price


3. Yukon Dura Grip Limited Slip Positraction Unit for GM 8.5″/8.6″ Differential with 30 Spline Axle, 2.73-And-Up Ratio, YDGGM8.5-3-30-1

Features:

  • All units are backed by extensive product testing and state-of-the-art software design
  • Yukon Dura Grips feature 4320 chromoly spider gears for ultimate durability
  • Fits 8.5″ & 8.6″ GM with 30 Spline Axles; Fits 2.73 Gear Ratio & Up
  • Fully rebuildable design and proudly assembled in the USA
  • Limited Slip Differential with Composite Clutches

Additional Info:

Weight 22.3

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4. Spartan Locker Helical Limited Slip Differential Worm Gear Positraction Dana 30 Front 27 Spline 3.73 & Up (SL D30-4-27-LSD)

Features:

  • GEAR OIL: Recommended Gear Oil: Use Non-Synthetic 80w-90 gl-5. Use of Friction Modifiers Not Recommended
  • SMOOTH TRACTION: Smooth Engagement and Linear Traction
  • METALLURGY: Forged 8620 Steel Alloy Case and Internals for Superior Durability.
  • FITMENT: Dana 30 Front 27 Spline, 3.73+ Ratio
  • MAINTENANCE FREE: Maintenance Free, No Worry Performance

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5. Dorman 81048 Differential Shaft Lock Bolt Compatible with Select Models

Features:

  • Ensure fit – to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
  • Ideal solution – this bolt is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Direct replacement – this differential pinion shaft lock bolt matches the fit and function of the factory part on specified years, makes and models

Additional Info:

Height 0.9
Width 1.75
Length 5.5
Weight 0.03

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6. Powertrax 1920-LR Lock-Right Differential

Features:

  • 1 year warranty
  • Pin included
  • Zytanium ultra strength alloy
  • 28 spline
  • Easy to install

Additional Info:

Weight 5.55

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7. KYX Racing Hardened Steel Bevel Gear Differential Locker Front Rear Axles Upgrades Parts Accessories for 1/10 RC Car Axial RBX10 Ryft

Features:

  • Made of high quality hardened steel.
  • This hardened steel differential locker is for 1/10 rc crawler car Axial RBX10 RYFT.
  • Package Included: 1pcs Diff locker.
  • Color: Black
  • Sturdy and durable. Easy to install. It makes your model car more reasonable, and more interesting to refit.

Additional Info:

Color Black

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8. GM Chevy 8.5″ Chevy 10-Bolt Rearend Posi – 30 Spline, Gear, Bearing Kit Package – 4.10/4.11 Ratio

Features:

  • BRAND NEW Chevy 8.5″ Ring & Pinion (4.10 / 4.11 Ratio)
  • BRAND NEW Chevy 8.5″ Yukon Dura-Grip (Clutch) Posi Unit (30 Spline)
  • BRAND NEW Chevy 8.5″ Master Bearing/Installation Kit

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9. Yukon Gear & Axle High Performance Ring & Pinion Gear Set for GM 8.5/8.6 Differential (YG GM8.5-373)

Features:

  • Fit type: Vehicle Specific
  • Fits GM 8. 5″ and 8. 6″
  • All Yukon ring and pinion sets come standard with a one-year
  • 8. 50″ ring gear diameter
  • 10 ring gear bolts
  • Yukon Ring and Pinion sets give you the confidence of knowing you’re running gears designed for the harshest of conditions
  • Whether it’s on the street, off-road, or at the track; Yukon ring and pinion sets deliver unrivaled performance and quality
  • Yukon uses the latest designs and manufacturing technologies to provide a quiet running gear that is strong and easy to set up
  • 3. 73 ratio
  • 30 spline pinion
  • This gear set does have an ABS provision on the pinion; This product is used in a 3. 73 ratio

Additional Info:

Height 6
Width 12
Length 16
Weight 17.706968979683

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10. Fedmax Locker Storage Cabinet – 6 Metal Wall Lockers for School, Gym, Home, Office Employee Lock Box, 71 Inches High – Black/Grey

Features:

  • STABILITY: The entire storage locker unit is constructed from very sturdy .6mm steel for optimum security. Each locker compartment has a shelf weight capacity of 45 lbs, enough to support an average sized bulldog!
  • SPACIOUS COMPARTMENTS: These ventilated lockers for employees or for home provide all the space needed to secure belongings. This locker features 17″ deep compartments (10.5″ H x 12″ W x 17″ D).
  • MOUNTABLE: The metal lockers for storage are a standing unit, occupying as little room as possible. If needed, a 1/4″” hole can be drilled into the back plate behind the top locker to secure to a wall.
  • EASY ASSEMBLY: With simple step-by-step directions and minimal parts, this locker cabinet is very easy to assemble. When fully assembled this unit is 71″ High x 12″ Wide x 17″ Deep.
  • SECURITY & ORGANIZATION: Every tier of the metal locker storage cabinet is equipped with a latch compatible with the most commonly used combination locks or padlocks. Additionally, the door of each locker has a slot for display labels.

Additional Info:

Color Black W/ Grey Doors
Height 71
Width 12
Length 17
Weight 30

Check Price


Best Rear Differential Locker Buying Guide

Before you pour your hard-earned cash into an item, it is important to properly educate yourself about the available options and best alternatives on the market. We have compiled the list of the factors to be aware of prior to purchasing Rear Differential Locker to make the process easier.

Like most products before you buy Rear Differential Locker you must have these questions in mind:

How reputable are Rear Differential Locker relative to its market competitors?

How long-lasting and durable are they? And how easy is it to maintain or solve them if you have a problem?

What is the reason to buy Rear Differential Locker instead of other products?

What are some key features and highlights of Rear Differential Locker? Are they worthwhile for what you need?

What are the positives and negatives to Rear Differential Locker and how will they impact your user experience?

Where can you purchase Rear Differential Locker and also repair or service it if required?

These are only a few of the queries are important to search for the solution to before purchasing the item. It is vital to be aware that you may have other issues and concerns, which you would.

These are only a few of the factors we consider absolutely crucial. You can find detailed answers to nearly all of your questions by some internet search or even by trying out the product at the store.

Final Words

You can do some research on particulars of the product based on your needs, and check for warranties if you have an notion of what you’d like to get.

In addition to this consider your budget as well as it’s expense the product. So, you can locate the Best Rear Differential Locker for your task and make the most of it.

Remember, the first thing you need to do is that you have a clear understanding of your needs, and then go from there. We hope this post has been of help to you!

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