Motive Gear Differential MGK-226 & Pinion, For GM 8.25" IFS & GM 8.625", Gear Ratio: 4.88, 10-Bolt, 30 Spline, 8 Pinion & 39 Ring Tooth - Fits Silverado, Sierra, Tahoe, REV-CHEVY-1500-LATE-488

More about this item : Motive Gear Differential MGK-226 & Pinion, For GM 8.25" IFS & GM 8.625", Gear Ratio: 4.88, 10-Bolt, 30 Spline, 8 Pinion & 39 Ring Tooth - Fits Silverado, Sierra, Tahoe, REV-CHEVY-1500-LATE-488

Short Summary: The MGK-226 Differential Ring & Pinion set from Motive Gear is engineered for GM 8.25" IFS front and GM 8.625" rear axles in light-duty trucks and SUVs.

Featuring a gear ratio of 4.88, it is ideal for vehicles requiring a front carrier of 3.42+ and a rear carrier of 2.73+.

Designed for off-roading, towing, or high-performance driving, this complete gear set enhances drivetrain efficiency and torque for GM 1500-series vehicles from 2009–2014.

Key Features Axle Fitment: GM 8.25" IFS (front) and GM 8.625" (rear) axles; 10-bolt differential design.

Gear Ratio: 4.88; optimized for off-road or towing applications and torque improvement.

Carrier Compatibility: Requires a 3.42+ carrier for front and a 2.73+ carrier for rear applications.

Durable Construction: 8620 steel with 8 pinion teeth, 39 ring teeth; includes reverse front and standard rear gear sets.

Pinion Specs: 30-spline pinion with 1.626" shaft diameter; precision machined for minimal noise and secure fit.

Warranty: Backed by Motive Gear’s 1-Year / 50,000-Mile limited warranty.