Deutz 2013 1012 1013 Diesel Engine Spare Parts Toothed gear 0429 4091

As a premier Chinese manufacturer and direct exporter, our 1013 toothed gear 0429 4091 is precision-engineered for heavy-duty transmission systems and power take-off (PTO) assemblies in commercial trucks, concrete mixers, and agricultural harvesters. This helical drive gear features an optimized involute tooth profile with case-carburized surface hardening reaching HRC 58-62, delivering exceptional wear resistance and fatigue strength under cyclic shock loading and high-torque engagement. The gear’s spline bore ensures precise alignment with the countershaft, minimizing backlash and reducing drivetrain noise—critical for extending bearing life and preventing premature tooth pitting in stop-and-go hauling operations. Every batch undergoes CNC hobbing and gear-grinding with 100% tooth geometry inspection against OEM master gauges. We maintain large-scale inventory for immediate consolidation and 48-hour global dispatch, providing full material certs and hardness test reports for aftermarket distributors and fleet rebuild centers.