Revolution Gear & Axle 87-97 Nissan Patrol GU/GQ & 97-17 Y60/Y61 H233B 5.57 Ratio Gear Package

If you're looking to significantly improve your Nissan Patrol's off-road capability or towing power, especially after adding larger tires, a re-gear is essential. This Revolution Gear & Axle 5.57 ratio gear package is designed for the H233B differential found in 1987-1997 Nissan Patrol GU/GQ and 1997-2017 Y60/Y61 models. Changing your differential gear ratio allows your engine to turn the larger tires more efficiently, restoring lost acceleration and reducing strain on your drivetrain.

This package includes all the necessary components for a complete differential rebuild, ensuring you have everything needed for the job. Revolution Gear & Axle is known for well-built components, and this kit is no exception. The 5.57 ratio is a popular choice for Patrol owners who have upgraded to tires in the 35-inch to 37-inch range, providing a noticeable improvement in drivability and performance both on and off the pavement. Proper installation of these gears is critical for their longevity and performance, so it's recommended to have this done by a professional or someone experienced with differential setups.

When undertaking a re-gear, it's important to consider that both the front and rear differentials will need to be re-geared to maintain proper 4WD operation. This package addresses one axle, so be sure to order a second kit if you plan to re-gear both differentials. Having the correct gear ratio will make a substantial difference in how your Patrol performs under load and when tackling challenging terrain.