Revolution Gear & Axle ring-and-pinion set for GM 14‑bolt 10.5‑inch rear axles with a 4.10 final drive ratio. This matched set replaces factory gearing to restore correct axle ratio or to change final drive for specific tire and drivetrain setups. It’s supplied for direct installation in compatible GM 14‑bolt 10.5 housings where a 4.10 ratio is specified.
Revolution Gear & Axle GM 14-Bolt 10.5in Rear Axle 4.10 Ratio Ring & Pinion Set