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Prorock 60 And Arb Locker

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Our rear axle is a high-pinion ProRock 60 stuffed with 5.13 gears and another ARB Air Locker. Dynatrac has plenty of experience installing these ARB diffs. Each selectable locker is tested to see that it holds air pressure upon final installation. Notice how the ProRock housings hug the ring gear and locker for optimal ground clearance.