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Looking for aftermarket parts to modify or upgrade your 2012 Chevrolet Avalanche with final drive gears? At Tunersports.com we carry a huge selection of the top name brand performance final drive gear parts and accessories.
 IN STOCK - DROPSHIPS ZG GM8.25-456RUSA Standard Ring & Pinion Gear Set For GM 8.25in IFS Reverse Rotation in a 4.56 Ratio 2007-2012 Chevrolet Avalanche LS / LT / LTZ $359.89 |
 IN STOCK - DROPSHIPS ZG GM8.25-488RUSA Standard Ring & Pinion Gear Set For GM 8.25in IFS Reverse Rotation in a 4.88 Ratio 2007-2012 Chevrolet Avalanche LS / LT / LTZ $359.89 |
 IN STOCK - DROPSHIPS ZG GM8.25-513RUSA Standard Ring & Pinion Gear Set For GM 8.25in IFS Reverse Rotation in a 5.13 Ratio 2007-2012 Chevrolet Avalanche LS / LT / LTZ $359.89 |
 IN STOCK - DROPSHIPS ZG GM8.5-308USA Standard Ring & Pinion Gear Set For GM 8.5in in a 3.08 Ratio 2007-2012 Chevrolet Avalanche LS / LT / LTZ $350.89 |
 OUT OF STOCK ZG GM8.5-323USA Standard Ring & Pinion Gear Set For GM 8.5in in a 3.23 Ratio 2007-2012 Chevrolet Avalanche LS / LT / LTZ $333.89 |
 IN STOCK - DROPSHIPS ZG GM8.5-342USA Standard Ring & Pinion Gear Set For GM 8.5in in a 3.42 Ratio 2007-2012 Chevrolet Avalanche LS / LT / LTZ $320.89 |
 IN STOCK - DROPSHIPS ZG GM8.5-373USA Standard Ring & Pinion Gear Set For GM 8.5in in a 3.73 Ratio 2007-2012 Chevrolet Avalanche LS / LT / LTZ $300.89 |
 OUT OF STOCK ZG GM8.5-390USA Standard Ring & Pinion Gear Set For GM 8.5in in a 3.90 Ratio 2007-2012 Chevrolet Avalanche LS / LT / LTZ $353.89 |
 IN STOCK - DROPSHIPS ZG GM8.5-411USA Standard Ring & Pinion Gear Set For GM 8.5in in a 4.11 Ratio 2007-2012 Chevrolet Avalanche LS / LT / LTZ $323.89 |
 IN STOCK - DROPSHIPS ZG GM8.5-430USA Standard Ring & Pinion Gear Set For GM 8.5in in a 4.30 Ratio 2007-2012 Chevrolet Avalanche LS / LT / LTZ $524.89 |
 IN STOCK - DROPSHIPS ZG GM8.5-456USA Standard Ring & Pinion Gear Set For GM 8.5in in a 4.56 Ratio 2007-2012 Chevrolet Avalanche LS / LT / LTZ $320.89 |
 IN STOCK - DROPSHIPS ZG GM8.5-488USA Standard Ring & Pinion Gear Set For GM 8.5in in a 4.88 Ratio 2007-2012 Chevrolet Avalanche LS / LT / LTZ $330.89 |
 IN STOCK - DROPSHIPS ZG GM8.5-513USA Standard Ring & Pinion Gear Set For GM 8.5in in a 5.13 Ratio 2007-2012 Chevrolet Avalanche LS / LT / LTZ $330.89 |
 IN STOCK - DROPSHIPS ZG GM8.5-538USA Standard 8.5in GM 5.38 Ring & Pinion (Needs Notched X/P) 2007-2012 Chevrolet Avalanche LS / LT / LTZ $363.89 |
 IN STOCK - DROPSHIPS ZG GM9.5-373USA Standard Ring & Pinion Gear Set For GM 9.5in in a 3.73 Ratio 2007-2012 Chevrolet Avalanche LS / LT / LTZ $381.89 |
 IN STOCK - DROPSHIPS ZG GM9.5-411USA Standard Ring & Pinion Gear Set For GM 9.5in in a 4.11 Ratio 2007-2012 Chevrolet Avalanche LS / LT / LTZ $381.89 |
 IN STOCK - DROPSHIPS ZG GM9.5-456USA Standard Ring & Pinion Gear Set For GM 9.5in in a 4.56 Ratio 2007-2012 Chevrolet Avalanche LS / LT / LTZ $381.89 |
 IN STOCK - LOW ZG GM9.5-488USA Standard Ring & Pinion Gear Set For GM 9.5in in a 4.88 Ratio 2007-2012 Chevrolet Avalanche LS / LT / LTZ $381.89 |
 IN STOCK - DROPSHIPS ZG GM9.5-513USA Standard Ring & Pinion Gear Set For GM 9.5in in a 5.13 Ratio 2007-2012 Chevrolet Avalanche LS / LT / LTZ $381.89 |