Drivetrain› Differentials and Rear-End Components

Eaton

Eaton Detroit Locker Diff 30 Spline 1.31in Axle Shaft Diam 3.73 & Down Ratio Front/Rev Rear Dana 44

$1,234.24

SKU: E00K 187SL16D

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Provide some added traction to your off-road vehicle when you install the Eaton Dana 44 Performance Differential. Designed to help prevent the gears from slipping while driving on wet or slippery roadways. The Eaton 44 Performance Differential is easy to install with basic tools. The improved 4 pinion spyder gear allows added strength for more heavy duty applications and is used with 30 spline axles.

Fitment

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Available on iOS & Android

Specifications

BrandEaton
Part NumberE00K 187SL16D

Videos

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
Jeep Drivetrain Winner: Installing Detroit Truetrac Differentials and Locker

Jeep Drivetrain Winner: Installing Detroit Truetrac Differentials and Locker

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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