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:

GM 7.2 Inch, IFS, 3.23-Up, Nitro Standard Open Carrier Case (Empty)
Differential: GM 7.2 Inch IFS
Gear Ratio: 3.23-Up
Axle Splines: Empty
Ring Gear Bolts: 10 (Not Included)
Material: Cast Iron
Manufacturer: Nitro Gear and Axle
Warranty: 1 Year
Sold As Each
Tech Note:
3.23-Up Gear Ratio
Fits Vehicles:

GM Cars/Trucks/SUVs w/7.2 Inch IFS Diff, 3.23-Up Gear Ratios
Fits: 
1996-2000 Isuzu Hombre 4x4
1982-2004 GMC T15 Sonoma
1983-2005 GMC T15 Jimmy
2003-2008 Isuzu Ascender
2005-2009 Saab 9-7X
2004-2007 Buick Rainier
1985-2005 Chevrolet Astro AWD
1985-2005 GMC Safari AWD
1999-2009 Chevrolet Trailblazer
1983-2005 Chevrolet T10 Blazer
1982-2004 Chevrolet T10 Pickup
1998-2009 GMC Envoy
1991-2004 Oldsmobile Bravada
1992-1993 GMC Typhoon
1991 GMC Syclone