What this part is
This is a single B-Grade AEG spur gear from our boneyard salvage stock. It is a low-cost option for tech-bench builds, spares boxes and gearbox repairs where a new-in-box gear set is not needed.
Condition and honesty
Being used or salvaged, the gear may show wear on the teeth or bushing surfaces. It is sold as spares or for repair with no warranty, so it suits experienced builders who can inspect and shim it properly.
Compatibility
AEG spur gears commonly fit version 2 and version 3 gearboxes, though gear ratios and tolerances differ between manufacturers. Compare against your current spur gear before fitting, and browse our airsoft accessories for matching internals.
Fitting and shimming
Every gear swap needs correct shimming for smooth, reliable running. If you would rather leave it to a technician, our Kent repair workshop can strip, fit and shim the gearbox.
Who it suits
Perfect for tinkerers, spares kits and budget repairs where a full new gear set is overkill.






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