Eaton 913A590 Detroit Truetrac Differential Dana 44 Front 30 Spline 3.73 & Down
$717.99
Part Number: 913A590. Do not use synthetic gear oil or friction modifiers. Differential Case Design Type: Dana 44. Manufacturer of Axle: Dana. Axle Shaft Spline Quantity: 30. Notes: Fits 3.92:1 and up vehicles with 30 spline.