Nitro Gear and Axle strives to provide the highest quality differential and axle 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.
Details:

• Toyota, Aisin, Nitro HD Chromoly Inner Hub Gear Upgrade
• Made from 4340 Chromoly Steel
• Manufactured By Nitro Gear and Axle
• Sold As Each

Tech Notes:

• Requires 2 per vehicle
• Use with Toyota/Aisin Nitro Chromoly Outer Hub Gears AXTHUBGEAR-OUT

Fits:

• OEM Toyota Aisin Hubs