This starter drive works as a reliable aftermarket replacement labeled GL0489 with reference QDJ1994. It delivers clockwise rotation fitted with 11 teeth and 40 internal splines. The unit is constructed from wear-resistant quenched alloy steel. Precision CNC machining keeps tight dimensional tolerances for smooth contact with engine flywheels. This part copes with ongoing friction and pressure from frequent startup cycles. Installers can complete simple fitting and swap worn assemblies to regain steady cranking torque for stable ignition.
Product Model: GL0489
OEM: QDJ1994
APPLICATION:
Overrunning clutch outer diameter: 53.8
Gear addendum: 39.8
Total length: 83
L1: 38.7
L2: 48.5
Number of gear teeth: 11
Number of splines: 40
Rotation: CW