This starter drive pinion gear carries a full set of dimensional standards. It has a 58mm outer diameter, 14 inner splines and 12 teeth, alongside a 46mm gear segment length, 100mm total length and 16mm inner hole. Workers fabricate this part from quenched alloy steel that resists abrasion well. The material holds steady cranking torque through daily engine startup pressures. Every spline and tooth undergoes precise cutting. This design makes periodic starter servicing and gear replacement far less complicated for technicians. When the engine fires up successfully, the paired overrunning clutch quickly releases reverse torque. This mechanism protects internal parts against harsh collision harm. The gear owns robust long-term performance. It acts as a dependable aftermarket replacement for factory gears worn out by persistent friction and sliding slippage.
<span style="color:rgba(0, 0, 0, 0.85);font-family:Inter, -apple-system, BlinkMacSystemFont, "font-size:16px;background-color:#FFFFFF;">Dimensional specifications:
<span style="color:rgba(0, 0, 0, 0.85);font-family:Inter, -apple-system, BlinkMacSystemFont, "font-size:16px;background-color:#FFFFFF;">T (number of teeth) is 12,
<span style="color:rgba(0, 0, 0, 0.85);font-family:Inter, -apple-system, BlinkMacSystemFont, "font-size:16px;background-color:#FFFFFF;">G (a relevant gear dimension) is 46,
<span style="color:rgba(0, 0, 0, 0.85);font-family:Inter, -apple-system, BlinkMacSystemFont, "font-size:16px;background-color:#FFFFFF;">L (length) is 100, SPL (spline related) is 14,
<span style="color:rgba(0, 0, 0, 0.85);font-family:Inter, -apple-system, BlinkMacSystemFont, "font-size:16px;background-color:#FFFFFF;">ID (inner diameter) is 16, and
<span style="color:rgba(0, 0, 0, 0.85);font-family:Inter, -apple-system, BlinkMacSystemFont, "font-size:16px;background-color:#FFFFFF;">D (outer diameter) is 58.