Motive Gear G895456IFS Differential Ring & Pinion For GM 9.25" IFS Front Axle, Gear Ratio: 4.56, 10-Bolt, 30 Spline, 9 Pinion & 41 Ring Tooth - Fits GM Trucks & SUVs Replaces 15530278, 24499, GM925456

Short Summary: The Motive Gear GM9.25-456IFS Ring & Pinion Gear Set is engineered for GM 9.25" IFS front axles and delivers superior strength and performance. With a 4.56 ratio and 8620 steel construction, it's ideal for off-road or heavy-duty towing applications on GM trucks and SUVs from 1988–2015.Key FeaturesDifferential Model: GM 9.25" IFS Front AxleGear Ratio: 4.56Pinion Spline Count: 30 | Pinion Shaft Diameter: 1.876"Ring Gear Tooth Count: 41 | Pinion Tooth Count: 9Ring Gear Material: 8620 Steel | Rotation: ReverseWarranty: 2 Years or 100,000 MilesVehicle CompatibilityChevrolet1989–2000 K25001992–1999 K2500 Suburban1988–2000 K35001995–1999 K1500 Suburban1994 Blazer1999–2004 Silverado 25002001–2003, 2005–2006, 2007 Classic Silverado 1500 HD2001–2015 Silverado 2500 HD2007 Classic Silverado 2500 HD2001–2006 Silverado 3500, 2007 Classic, 2007–2015 Silverado 3500 HD2000–2014 Suburban 1500, 2000–2013 Suburban 25002002–2006 Avalanche 2500GMC1989–2000 K25001992–1999 K2500 Suburban1988–2000 K35001992–1999 K1500 Suburban2001–2003, 2005–2006, 2007 Classic Sierra 1500 HD1999–2004 Sierra 25002001–2014 Sierra 2500 HD, 2007 Classic2001–2006 Sierra 3500, 2007 Classic, 2007–2015 Sierra 3500 HD2000–2013 Yukon XL 25002001–2007 Sierra 1500, 2007 ClassicHummer2003–2009 Hummer H2Replaces OEM & Aftermarket Part NumbersGeneral Motors: 15530278, 15581542, 40024878G2 Axle and Gear: 2-2096-456Yukon Gear & Axle: 24499, YG GM9.25-456RTranstar Industries: 743A730CMotive Gear: GM9.25-456IFSNitro Gear & Axle: GM9.25-456R-NGEXCEL from Richmond: GM925456Warranty & Quality Assurance Backed by Motive Gear’s 2-year or 100,000-mile warranty, this ring and pinion set is crafted to OE specifications using premium materials. Trusted by professionals for reliable performance in demanding conditions.

• Precision Fit for GM 9.25" IFS Front Axles – Designed for 10-bolt differential covers, this 4.56 ratio ring & pinion gear set supports high-torque, front-axle performance in GM full-size trucks and SUVs.
• Premium 8620 Steel Construction – Engineered with 41-tooth reverse-rotation ring gear and 9-tooth pinion; 1.876" pinion shaft diameter with 30 spline count ensures strength under extreme loads.
• Optimized for Heavy-Duty Builds – Ideal upgrade for lifted or performance GM 4x4s needing improved off-road crawl ratio or towing capacity; compatible with 3/4-ton and 1-ton GM IFS front axles.
• Wide Vehicle Coverage – Fits select Chevrolet Silverado, Suburban, Avalanche, and GMC Sierra, Yukon XL, and Hummer H2 models from 1988 to 2015 equipped with the GM 9.25” front differential.
• Replaces Multiple OEM & Aftermarket Part Numbers – Cross-compatible with GM: 15530278, 40024878; Yukon: 24499, YG GM9.25-456R; Nitro: GM9.25-456R-NG; and EXCEL: GM925456 for seamless installation.