Eaton ELocker 30 Spline Differential Dana 44 Front & Rear 3.92 & Up - 19969-010

The Eaton ELocker Differential (Part #19969-010) is a premium, electronically activated locking differential designed for Dana 44 front and rear axles with 30-spline shafts and 3.92 & up gear ratios. With the push of a button, the ELocker provides 100% axle lock engagement, sending equal torque to both wheels for maximum traction on demand.

Built for strength and reliability, the ELocker eliminates the need for air lines or compressors—offering instant, smooth activation when extra traction is needed. Perfect for off-road vehicles, work trucks, and 4x4 enthusiasts, it delivers confidence in challenging terrain while maintaining open-differential performance on pavement for everyday drivability.

Features:

• Electronically activated locking differential for instant traction engagement

• Provides 100% torque transfer to both wheels when locked

• Simple push-button control—no air compressors or external lines required

• Durable, all-gear construction ensures long-term reliability

• Compatible with Dana 44 front and rear axles (30 spline, 3.92 & up)

• Ideal for off-road, towing, and mixed-use vehicles

Specifications:

Fitment:
Compatible with Dana 44 front and rear axles in a wide range of trucks, SUVs, and off-road vehicles.

• General Motors (Pre-1980): ½-Ton & ¾-Ton Trucks – Front Dana 44

• Ford (1967–1996): ½-Ton & ¾-Ton Trucks, Vans, SUVs – Front/Rear Dana 44

• Jeep (1970–2009): Cherokee, Grand Cherokee, Liberty, Scrambler, Wagoneer, Wrangler – Front Dana M-44-IF/IFHD & Rear Dana 44

• Chrysler, Dodge, Plymouth (1969–2001): Small/½-Ton Trucks, Vans, Wagons – Front Dana 44

• International Harvester (1967–1980): 100/1100 Pickups, Scout I & II, Traveler, Metro Van – Front/Rear Dana 44

• Isuzu (1993–2000): Rodeo – Rear Dana 44

Ideal Usage:

• Off-Road: Rock Crawl, Light Trail, Sand Sports, Extreme Off-Road, Work Truck / Towing

• On Road: Work Truck / Towing

This Part Fits: