Product Name: Eaton Detroit Truetrac Differential
Catalog Number: 913A589
Catalog Notes: For use with non-thick ring gears only
Product specifications
Ring gear ratio: 3.73 & dn
Gear spline tooth count: 30 Spline
Axle shaft diameter: 1.31 in
Ring gear size: 8.5"
Differential type: Limited Slip (LSD)
Vehicles
2007-2018 Jeep Wrangler Dana 44 Wrangler JK (non-Rubicon) Rear All ratios
1997-2006 Jeep Wrangler Dana 44 Rear 3.73 & down ratios
1971-1996 Jeep Wrangler Dana 44 Rear 3.73 & down ratios