Motive Gear GM10.5-513X Differential Ring and Pinion Set, 5.13 Ratio, Compatible with GM 10.5" Models (Chevrolet/GMC C2500, K2500, Silverado/Sierra 2500, Suburban/Yukon XL 2500, 1973-2018)

Short DescriptionThe Motive Gear GM10.5-513X Ring and Pinion Set offers a durable 5.13 ratio gear set for GM 10.5" differentials, enhancing torque and power for heavy-duty applications in Chevrolet and GMC vehicles.Key Features and SpecificationsGear Ratio and Design: 5.13 thick gear ratio optimized for GM 10.5" carriers with 4.10 or lower ratios, ensuring smooth power delivery and improved vehicle performance.Premium Construction: Crafted from premium 8620 steel for exceptional durability, designed to withstand heavy loads and provide consistent performance over time.Wide Compatibility: Compatible with GM 10.5" differentials in Chevrolet/GMC models, including C2500, K2500, Silverado/Sierra 2500, Suburban, Yukon XL, and Savana/Express vans (1973-2018).Replaces OEM and Aftermarket Parts: Direct replacements for G2 Axle 2-2023-513X, Yukon YG GM14T-513T, Revolution Gear GM10.5-513T, and other OEM options.Warranty Coverage: Includes a 1-year or 50,000-mile warranty, backed by Motive Gear's reputation for quality and reliability.Applications / CompatibilityCompatible with the following GM 10.5" models:Chevrolet Avalanche 2500 (2002-2006)Chevrolet C20/K20/K30 (1973-1986)Chevrolet Silverado 2500/2500 HD (1999-2018)Chevrolet Suburban 2500 (2000-2013)GMC Sierra 2500/2500 HD (1999-2018)GMC Yukon XL 2500 (2000-2013)Chevrolet/GMC Express and Savana (1996-2018)And more—covering various Chevrolet and GMC models from 1973 to 2018.Replaces:G2 Axle and Gear: 2-2023-513XYukon Gear and Axle: YG GM14T-513TRevolution Gear & Axle: GM10.5-513TNitro Gear & Axle: GM14T-513T-NGGeneral Motors: 471873XWarrantyThis ring and pinion set is backed by a 1-year or 50,000-mile warranty, providing peace of mind and dependable performance for your investment.Why Choose Motive Gear?Motive Gear is known for its precision-engineered drivetrain components, crafted from premium materials to deliver reliable, heavy-duty performance for automotive enthusiasts and professionals alike.

• PERFECT FIT: Rotation: Standard; Ring Gear Outside Diameter: 10.5"; Ratio: 5.13; Pinion Gear Tooth Quantity: 8; Ring Gear Tooth Quantity: 41 **Please Note: Before purchasing, verify correct fitment for your specific vehicle application using the Amazon Confirmed Fit tool**
• UNLEASH YOUR BEAST: Motive Gear Ring and Pinion sets are engineered for the toughest conditions, giving your differential the power and durability it needs to dominate the road, track, or trail.
• UNRIVALED PERFORMANCE: Whether you're burning rubber on the street, conquering off-road terrain, or setting records at the track, Motive Gear ring and pinion sets deliver the high-performance, optimal spline count, and quality that serious gearheads demand.
• CUTTING-EDGE DESIGN: Motive Gear uses the latest designs and manufacturing technologies to create gears that run quietly, with precise rotation and a strong diameter, making setup a breeze so you can spend less time in the garage and more time behind the wheel.
• BUILT TO LAST: Every Motive Gear ring and pinion set comes with a standard one-year warranty, ensuring your vehicle is ready to roll with confidence.