* Axle Ratio: Make sure the gear ratio is compatible with your needs and your transmission. A different ratio could affect your speedometer accuracy and gas mileage.
* ABS: If your 1993 S10 has anti-lock brakes (ABS), ensure the 1995 rear end is also equipped for ABS or that you're comfortable disabling the ABS system. The ABS sensors and wiring may be different.
* Suspension: While the mounting points should be the same, inspect the springs and shocks. Minor differences might exist, though they are unlikely to be significant.
* Brake Components: While the brake components are likely interchangeable, inspect calipers, rotors, and drums for compatibility.
In short, it's highly probable the rear end will fit, but a careful comparison before installation is recommended to avoid unexpected issues. Verify the parts numbers or compare the physical dimensions before you start the swap.
