Full 15 Steel Teeth Piston w/Piston Head

£5.95

Full rack of 15 steel teeth for high torque
Supplied complete with a matched piston head
Glass-fibre reinforced body resists wear
Suits high-torque and standard builds
Fits Version 2 and Version 3 gearboxes
Convenient piston and head in one purchase

In stock

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In-House Repair Workshop in Rochester Kent

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Description
Specification

What this part is

The CYMA full 15 steel teeth piston is supplied complete with a matched piston head, giving you both parts in one purchase for a gearbox rebuild. The full rack of steel teeth is designed to spread load across every tooth, which suits higher-torque setups.

Build and materials

The body is glass-fibre reinforced nylon, offering strong wear resistance and the ability to endure prolonged stress better than plain polycarbonate. The ventilated piston head completes the air-cycle assembly.

Who it suits

It fits Version 2 and Version 3 gearboxes used in M4, M16, AK and most standard AEGs. The full-tooth rack makes it a sound choice for high-torque and standard builds alike, and the combined assembly weighs around 29g.

Fitting and support

Correct angle of engagement keeps a full-tooth piston reliable. Our Kent airsoft repair service can fit and tune it, and related cylinders and pistons sit under airsoft accessories.

Product information reviewed by James Smith. Every gun is checked & serviced by our Rochester workshop before dispatch.

General
Brand	CYMA
Colour	Black
Other
Part type	AEG piston with piston head
Body material	Glass-fibre reinforced nylon
Tooth count	15 tooth (full rack)
Teeth material	Steel
Piston head	Included, ventilated design
Combined weight	Around 29g
Gearbox compatibility	Version 2 and Version 3
Best for	High-torque and standard AEG builds
Contents	Piston plus piston head

Recommended upgrades & accessories

Frequently asked questions

Does this include a piston head?

Yes. It is supplied as a complete assembly with a matched piston head, so you have both parts in one purchase for a rebuild.

Which gearbox does it fit?

It suits Version 2 and Version 3 gearboxes found in M4, M16, AK and most standard AEGs. Confirm your gearbox version before ordering.

Why choose a full-tooth piston?

A full rack of steel teeth spreads the load across more teeth, making it well suited to higher-torque setups and heavier springs.

What is the body made from?

A glass-fibre reinforced nylon body, which offers superior wear resistance and handles prolonged stress better than plain polycarbonate.

Do I need to modify it?

Fitment is usually direct, but correct angle of engagement improves reliability. Our Kent workshop can fit and tune it if you prefer.

Full 15 Steel Teeth Piston w/Piston Head