A6129810105KZ
Input Bearing Kit
Detroit Diesel

The input bearing kit is a fundamental part of the transmission or differential assembly, responsible for supporting the input shaft's rotational motion. Its high-quality construction ensures minimal friction and smooth operation, which is crucial for efficient power transfer and gear engagement. Designed to withstand the high torque and stress typical of heavy-duty applications, this kit helps prolong the lifespan of the entire drivetrain. Proper installation and maintenance of this bearing kit prevent premature wear, misalignment, and failure, which could lead to costly repairs and downtime. The kit includes all necessary components for a comprehensive replacement, simplifying maintenance procedures. Ensuring the integrity of this bearing is essential for maintaining optimal vehicle performance. Source One Parts Center offers this kit to guarantee reliable operation and extended service life of your transmission components.