SKU: 90383315583

Eaton Detroit Locker Differential 30 Spline 1.29in Axle Shaft Diameter 3.54-5.29 Ratio Rear 8.4in

Sale price$563.76 Regular price$626.40
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

Eaton Detroit Locker Differential 30 Spline 1.29in Axle Shaft Diameter 3.54-5.29 Ratio Rear 8.4inExperience the ultimate in off road performance and durability with the Eaton Detroit Locker Differential. Designed for rear axles with an 8. 4 inch ring gear, this 30 spline locker offers exceptional strength and reliability for demanding driving conditions. Its 1. 29 inch axle shaft diameter ensures a solid connection, making it ideal for high torque applications and heavy duty use. The Eaton Detroit Locker delivers positive engagement, locking both

Experience the ultimate in off-road performance and durability with the Eaton Detroit Locker Differential. Designed for rear axles with an 8.4-inch ring gear, this 30 spline locker offers exceptional strength and reliability for demanding driving conditions. Its 1.29-inch axle shaft diameter ensures a solid connection, making it ideal for high-torque applications and heavy-duty use.

The Eaton Detroit Locker delivers positive engagement, locking both wheels together for maximum traction when you need it most. This means improved control and power distribution, especially in challenging terrain or low-traction scenarios. It features a gear ratio range of 3.54 to 5.29, allowing you to choose the setup that best matches your vehicle and driving style.

Trusted by enthusiasts and professionals alike, this differential is crafted to withstand the rigors of competitive motorsport, off-roading, and everyday performance upgrades. Its precise construction ensures smooth operation and long-lasting durability, giving you confidence behind the wheel.

Whether you’re upgrading a hot rod, kit car, or V8-powered project, the Eaton Detroit Locker Differential is a reliable choice that combines advanced engineering with proven toughness. Tune your drivetrain for power, grip, and consistency with this high-quality differential from Eaton, available now at Tuningsupply.
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: 90383315583

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4.2 ★★★★★
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DCP
Lake Worth, US
★★★★★ 5
Great value, perfect for our infant room!
Color: Black, Size: Standard - 4 Panel
Great product, sturdy design and easy to build! It is a fairly light weight item, which aids in the maneuverability of the divider. The color was as described and is dark enough to block the light from our sleeping infants! I do love that you are able to see through the slats and see the child sleeping- if you are looking for something with MORE privacy, this is not it. It has great coverage area and is dark and a wonderful value for the price, however, you are able to see through the areas where each panel connects!
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Reviewed in the United States on August 18, 2025
T
Verified Purchase
Tammy Lee Morris
Birmingham, US
★★★★★ 1
Don’t waste your money or time!
Color: White, Size: Standard - 4 Panel
Don’t waste your money. The instructions make no sense and the metal poles are either sized wrong for the product or screw holes are incorrectly placed, but no two poles matched in size and placement making it impossible to put this together without the panels being warped. No matter how I tried to switch the poles to see if I had them wrong, they always turned out warped and incorrectly fit. I finally gave up and threw everything out - I wasted $50 on this junk and because I didn’t try to put it together immediately after I bought it, it is way too late for a refund. Lesson learned!
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Reviewed in the United States on October 1, 2025
E
Verified Purchase
Edward Hugee
Omaha, US
★★★★★ 3
Sturdiness
Color: Black, Size: Standard - 4 Panel
Not so sturdy. It worked well for its intended job, but, it has to be secured to the floor for long term use.
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Reviewed in the United States on March 30, 2026
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Edith Appleton
Carnegie, US
★★★★★ 5
Hide my hot water heater
Color: Grey, Size: Standard - 4 Panel
I used the divider to hide my hot water heater. It's perfect and looks great
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Reviewed in the United States on April 21, 2026
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Janet Lanier
Omaha, US
★★★★★ 4
Wobbly but Usable
Color: Grey, Size: Standard - 4 Panel
A bit wobbly, but good enough for the price when you need a solid background for remote work calls.
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Reviewed in the United States on May 6, 2026

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