What this pair is
This B-Grade boneyard listing supplies the AEG sector gear and spur gear together at a budget price. It is aimed at tech-bench builds and repairs where you need two of the three main gears without buying a full retail set.
Condition and honesty
Both gears are used or salvaged and may show wear on the teeth or cam surfaces. They are sold as spares or for repair with no warranty, so they suit experienced builders who can inspect and shim them.
What is not included
The bevel gear is NOT part of this pair. You will need to add a compatible bevel gear to complete the drivetrain.
Compatibility
These gears commonly fit version 2 and version 3 gearboxes, though ratios differ by brand. Compare against your current gears first, and browse our airsoft accessories for related internals.
Fitting help
Correct shimming is critical after a gear swap. Our Kent repair workshop can fit and tune the gearbox if you prefer.






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