Short Summary: The MGK-215 Motive Gear package delivers strength and upgraded performance for GM 8.25" IFS front and GM 8.5" rear axles.
Featuring a gear ratio of 4.11, this matched front and rear set includes Timken bearing kits and is ideal for 1988–1998 GM 1500 trucks and SUVs.
Key Features Axle Fitment: GM 8.25" IFS (Front) & GM 8.5" (Rear) Gear Ratio: 4.11 Pinion Spline Count: 30 Ring Gear Tooth Count: 41 (Rear), 37 (Front) Pinion Tooth Count: 10 (Rear), 9 (Front) Ring Gear Diameter: 8.5" Rear, 8.25" Front Carrier Break: 3.42+ Front / 2.73+ Rear Material: 8620 Steel Includes: Front & rear ring and pinions, Timken bearing kits.
Vehicle Compatibility Fits GM 8.25" IFS and GM 8.5" axles found in select 1988–1998 Chevrolet and GMC 1500 series trucks and SUVs.
Chevrolet 1992–1994 Blazer 1988–1998 K1500 1993–1998 K1500 Suburban 1995–1998 Tahoe GMC 1988–1998 K1500 1992–1998 K1500 Suburban 1993–1998 Yukon.
Replaces OEM & Aftermarket Part Numbers Revolution Gear & Axle: REV-CHEVY-1500-410.
Warranty & Quality Assurance Backed by a 1-Year / 50,000-Mile Warranty, Motive Gear ring and pinion sets are precision-engineered for reliable performance and long service life.
Ideal for gear ratio changes, rebuilds, and performance upgrades.
