Parts & Accessories Spare parts For sale: Patrol differentials. Only what is shown is available. For sale: Patrol differential, size 10, regular rear, and the front is included as a gift. Price: 1000, size 10. For sale: Patrol differential, size 9, rear is jointed, and the front is included as a gift. Price: 1000, size 9. Models that fit the small casing: Model 1988-2025