Esslinger Alum / Steel U-Joint Assy.

The Esslinger Alum/Steel U-Joint Assembly (MRC-2323) by Diversified Machine is a driveline component designed for street and performance vehicles that require reliable torque transmission and angular flexibility. U-joints are essential for connecting the transmission output to the driveshaft, enabling smooth power delivery even when the driveshaft experiences angle changes due to suspension movement or engine dynamics.

This assembly features a hybrid construction of aluminum yokes and hardened steel bearing cups, providing the necessary strength for modified engines while minimizing rotational mass compared to traditional iron assemblies. The sealed design helps reduce joint play and extends service life, making it particularly beneficial for vehicles with higher power outputs where driveline harmonics can lead to accelerated wear.

The MRC-2323 assembly is ready for installation at a weight of 4.475 lbs and dimensions of 6.7 × 5.75 × 8.35 inches, making it compatible with standard 1310-series driveshaft applications commonly found in street rods, muscle cars, and modern performance builds. This product is ideal for mechanics and enthusiasts looking to upgrade their vehicles with reliable and efficient driveline components.