Drivetrain› Differentials and Rear-End Components

Eaton

Eaton Detroit Locker Differential 35 Spline 1.50in Axle Shaft Diameter 4.10 & Down Ratio Dana 60HD

$1,444.34

SKU: E00K 225SL29B

In Stock
In Stock
Ships by Jun 20
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Non-Returnable Item
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Description

The Eaton 225SL29B Detroit Locker is a fully automatic locking differential designed for Dana 60 axles with 35-spline shafts, a 1.5-inch axle diameter, and gear ratios of 4.10 or lower. It maximizes traction by sending 100 percent of power to both wheels under load, suitable for serious off-roaders and heavy haulers. It features a durable 9.75-inch ring gear fitment and is compatible with both front and rear axle configurations, provided the axle matches the required specifications.

Fitment

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Specifications

BrandEaton
Part NumberE00K 225SL29B

Videos

Eaton and Detroit Locker Differential Overview

Eaton and Detroit Locker Differential Overview
Eaton Detroit Locker

Eaton Detroit Locker
Eaton Detroit Locker | XDP MFG Q&A

Eaton Detroit Locker | XDP MFG Q&A
Differential Lockers! ARB vs Yukon vs Detroit vs Spool

Differential Lockers! ARB vs Yukon vs Detroit vs Spool

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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