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Motive Gear Performance G888373 3.73 Ratio Ring and Pinion for a Rear GM 8.875' Car Differential

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$199.99

$ 84 .99 $84.99

In Stock
  • PERFECT FIT: Rotation: Standard; Ring Gear Outside Diameter: 8.875; Gear Ratio: 3.73 **Verify part specifications before purchasing**
  • UNLEASH YOUR BEAST: Motive Gear Performance Ring and Pinion sets are built in Italy and engineered with steel content for the toughest conditions.
  • UNRIVALED PERFORMANCE: Whether you're burning rubber on the street, conquering off-road terrain, or setting records at the track, Motive Gear Performance ring and pinion sets deliver the high-performance, optimal spline count, and quality that serious gearheads demand.
  • CUTTING-EDGE DESIGN: Motive Gear Performance 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 Performance ring and pinion set comes with a two-year warranty, ensuring your hot rod is ready to roll with confidence.


Motive Gear Ring and Pinion Engineered. A division of Midwest Truck and Auto Parts, Motive Gear offers the highest quality drivetrain components on the market today. With a broader line of ring and pinion gears than any other aftermarket manufacturer, Motive Gear is the number one choice for distributors world-wide. More than just ring and pinion gears and differential bearing kits, Motive Gear offers a complete line of transmission parts and transfer case parts as well as replacement axle shafts.