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 Fits. At Nitro, we know differentials and know what it takes to provide you with high quality components.
Features:

• Differential: GM 8.6 Inch
• Seal:
  • 2.8 inch O.D.
  • 1.617 inch I.D.
• Bearing:
  • 2.8 inch O.D.
  • 1.617 inch I.D.

Kit Includes:

• Bearing
• Seal
• 55 Tooth ABS Tone Ring

Note:

• Kit is for one side only.

Fits:

• 2003-2006 Chevy Silverado 1500
• 2003-2006 GMC Sierra 1500
• 2003-2006 Chevy Tahoe
• 2003-2006 GMC Yukon
• 2003-2006 Chevy Suburban
• 2003-2006 GMC Yukon XL 1500
• 2003-2006 Chevy Avalanche 1500
• 2003-2006 Cadillac Escalade
• 2002-2006 Cadillac Escalade ESV
• 2003-2006 Cadillac Escalade EXT