If you're digging into the world of performance differentials, you’ve probably heard of Motive Gear Performance. These guys are serious about drive train components, and they’ve got a reputation that’s hard to beat. Whether you’re hitting the trails or tearing up the track, they offer a massive range of ring and pinion gear options that cover just about any application you can think of. We're talking gear sets in all kinds of ratios, so you can find the perfect fit for your ride.

Motive Gear isn’t just some random brand; their products are trusted by winners in NHRA, NASCAR, and more. They’ve spent years perfecting their designs through racing development and have a manufacturing process that’s top-notch. Each component is rigorously tested by their in-house engineers, which means you're getting something that’s been proven in the heat of competition. If you want to step up your game, Motive Gear is where you want to look.

Now, let’s get into the specifics of the Motive Gear Performance Differential Ring and Pinion. This set features a ring gear diameter of 8.2 inches and a gear ratio of 3.08, which is perfect for those who want a balance between power and efficiency. The ring gear is made from 8620 steel, so it’s built to last, and with 40 teeth on the ring gear and 13 on the pinion, you know it's designed for serious performance. Plus, the pinion shaft diameter is 1.438 inches with a 17-spline count, making it compatible with a variety of setups.