Nitro Gear and Axle strives to provide the highest quality differential components available. We take the steps necessary to ensure our parts are dependable. Our product range is continually growing to meet the needs of consumers for new ratios and applications. At Nitro we know differentials, and know what it takes to provide you with high quality components. Available as an Empty (bare) unit or as a Loaded unit assembled with spider gears and cross bar.
Details:

Dana 44HD, D44HD, 30 Spline, 3.54-Down, Nitro Standard Open Carrier Case (Loaded)
Differential: Dana 44HD
Gear Ratio: 3.54-Down
Axle Splines: 30
Ring Gear Bolts: 10 (Not Included)
Material: Cast Iron
Manufacturer: Nitro Gear and Axle
Warranty: 1 Year
Sold As Each
Tech Note:
Dana 44HD
Fits Vehicles:

1996-1998 Jeep Grand Cherokee ZJ
1999-2004 Jeep Grand Cherokee WJ
2005-2010 Jeep Grand Cherokee WK with SRT8 Package