Output Bushing SG-1300 & SG-1400

The Output Bushing SG-1300 & SG-1400 is a vital wear component designed for Bert Transmissions, suitable for both street and racing builds. This bushing plays a crucial role in supporting the output shaft assembly, effectively absorbing radial and thrust loads while ensuring tight tolerances during gear transitions. Whether you're working on a stock rebuild or a high-performance drag setup, replacing a worn output bushing is essential to prevent shaft deflection and noise.

Engineered to OEM specifications, the Output Bushing SG-1300 & SG-1400 features precision-molded bearing material that resists extrusion under load, maintaining shaft concentricity. The bushing's dimensions include a 3.6-inch outer diameter and a 1.25-inch inner bore, allowing for drop-in installation without any modifications to the transmission housing. Proper installation requires careful alignment with the transmission center and verification of end-play to ensure optimal performance.

Transmission builders and mechanics rely on this bushing for SG-1300 and SG-1400 applications, especially when addressing output shaft runout or replacing seals that have failed due to shaft movement. Quality replacement bushings like this one restore factory clearances and eliminate the slack that develops in aged transmissions, ultimately enhancing shift quality and prolonging the life of the differential.