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913A590

DETROIT TRUETRAC® DIFFERENTIAL; DANA 44 REAR; 30 SPLINE; 3.92 AND UP

General specifications

Product Name
Eaton Detroit Truetrac Differential
Catalog Number
913A590
Product Weight
25.69 lb
Catalog Notes
For use with non-thick ring gears only.

Product specifications

Ring gear ratio
3.92 & up
Gear spline tooth count
30 EA
Axle shaft diameter
1.31 in
Ring gear size
8.5 in
Differential type
Limited Slip (LSD)
Vehicle usage
Off-Road: Light Trail / Sand Sports
Off-Road: Rock Crawl
On Road: Drag Racing
On Road: Restoration
Off-Road: Extreme Off-Road
On Road: Work Truck / Towing
On Road: Street and Muscle
Off-Road: Work Truck / Towing
On Road: Circle Track

Differential Product Selector

Model year start Model year end Vehicle make Vehicle type (model) Axle location Axle description Gear ratio Model product notes
1977 1979 Ford Half-Ton Truck, Van, SUV Rear Dana 44 3.92 & up
1971 2006 Jeep Cherokee, Grand Cherokee, Liberty, Post Office Truck, Scrambler, Wagoneer, Wrangler Rear Various Dana 44 3.92 & up
1967 1980 International Harvester Half-Ton Truck, Van, SUV Rear Dana 44 3.92 & up
1993 2000 Isuzu 100_1100, 4x4 Half-Ton Pickup, Scout I and II, Traveler, Metro Van Rear Dana 44 3.92 & up

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