Upgrade your differential system with the high-quality OEM Spacer Block Differential. Designed for optimal performance and durability, this SPACER BLOCK- DIFF is a must-have for any automotive enthusiast. Manufactured with precision and engineered to deliver optimal results, it is the perfect solution to enhance your vehicle’s performance. With the Mfg. Part Number 102381701, you can be confident in its compatibility and reliability. Upgrade your differential system today and experience the difference!