Motive Gear Differential Ring & Pinion GM11.5-513, For Chrysler/GM 11.5" Ratio 5.13, 14-Bolt 30 Spline 8 Pinion & 41 Ring Tooth – Fits GM & Dodge/Ram HD Trucks Replaces AAM 40030646, Spicer 2023688

More about this item : Motive Gear Differential Ring & Pinion GM11.5-513, For Chrysler/GM 11.5" Ratio 5.13, 14-Bolt 30 Spline 8 Pinion & 41 Ring Tooth – Fits GM & Dodge/Ram HD Trucks Replaces AAM 40030646, Spicer 2023688

Short Summary: The GM11.5-513 Ring and Pinion Set from Motive Gear offers a 5.13 ratio upgrade for Chrysler and GM 11.5" rear axles.

Designed for extreme applications, this gear set provides increased torque for heavy-duty towing and off-road performance.

Key Features Application: GM 11.5" and Chrysler 11.5" Rear Axles Gear Ratio: 5.13 Pinion Teeth: 8 Ring Teeth: 41 Pinion Shaft Diameter: 2.005 Inches Pinion Spline Count: 30 Ring Gear Bolt Quantity: 12 Ring Gear Material: 8620 Steel Cover Bolt Quantity: 14 Rotation: Standard Warranty: 1 Year or 50,000 Miles Vehicle Compatibility Chevrolet 2001–2017 Silverado 2500 / 2500 HD 2001–2013 Silverado 3500 2007–2017 Silverado 3500 HD Dodge 2003–2010 Ram 2500 / Ram 2500 Van 2003–2010 Ram 3500 GMC 2001–2004 Sierra 2500 2001–2017 Sierra 2500 HD 2001–2006 Sierra 3500 2007 Sierra 3500 Classic 2007–2017 Sierra 3500 HD Ram 2011–2013 Ram 2500 2011–2013 Ram 3500 Replaces OEM & Aftermarket Part Numbers Spicer: 2023688 American Axle & Manufacturing: 40030646 Nitro Gear & Axle: AAM11.5-513-NG SVL: DS2023688 Yukon Gear & Axle: YG GM11.5-513 Warranty & Quality Assurance Motive Gear ring and pinion sets are manufactured from premium-grade 8620 steel and undergo rigorous testing for durability.

This 5.13 ratio GM/Chrysler 11.5" gear set is backed by a 1-Year or 50,000-Mile Warranty, ensuring quality and performance under demanding conditions.