2010-2019 Duramax 11.5" 4.56 Rear Ring & Pinion Install Kit (ZGK2114)

Features

• For Applications with 14 Bolt Rear Cover and 12 Bolt Ring Gear
• Includes NP673386/NP516549 Inner Pinion Bearing and Race with 4.375" Outside Diameter
• Quick Kits feature USA Standard ring and pinion gear set, Master Install kit with high quality Koyo bearings and the necessary small parts required to get vehicles off the lift and back on the road quickly.
• Quick Kits provide a one-stop shopping experience that allows you to easily find the correct parts for common differential repairs at an affordable price.
• The Ring Gear Diameter is 11.5"
• USA Standard Quick Kits provide four convenient differential repair packages to save time and money by including everything you need in one simple part number.
• This particular kit contains a 4.56 Ring & Pinion Gear Set

• AAP Selling Package Quantity: 1
• AAP Selling Package Quantity UOM: EA
• Grade Type: Regular

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