1 years
China
. This 8-tooth starter drive pinion gear has a 45.6mm outer diameter and fits numerous vehicle starter overrunning clutch units. Constructed with wear-resistant hardened alloy steel, it delivers consistent cranking torque to handle frequent cold startup loads. Precisely cut teeth and inner splines simplify routine starter maintenance and worn gear replacement. The matched overrunning clutch instantly buffers reverse torque after engine ignition to guard the starter armature. Featuring extended service life, it serves as an ideal replacement for old gears damaged by friction, slippage or structural deformation.
1. Basic Information
Item: Starter drive gear.
Model: XH - 378.
2. Specifications
Key dimensions:
Teeth (T): 8
Dimension G: 28.4
Length (L): 56
Spline (SPL): 4
Inner Diameter (ID): 12.8
Outer Diameter (D): 45.6
Rotation Direction: Clockwise (CW)
Special Marking: "MT - 103"