• SHS Version 2 set in red: cylinder head beside a bearing piston head with its O-ring and washers
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SHS Piston Head and Cylinder Head Set — Version 2

SHS Piston Head and Cylinder Head Set — Version 2

£12.95
£12.95
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DETAILS

SKU: 50910259
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SHS Piston Head and Cylinder Head Set for Version 2 — both faces of the compression stroke, bought as a matched pair. Match it to your nozzle, not just your gearbox.

The piston head and the cylinder head meet each other at the end of every stroke, so replacing one and leaving the other is half a job.

Buying them as a set means the two faces are designed to land together, which is the sensible way to approach an air-seal rebuild on a Version 2 shell.

It is also the cheaper route than sourcing the two separately, and it removes the question of whether the pair you have chosen actually suit each other.

Specifications

Specification Detail
Contents One piston head and one cylinder head
Fits Version 2 gearboxes
Material Not stated by the manufacturer at time of writing
Sold as One matched set

Good to know before you buy

If you are rebuilding the air seal, this and a nozzle cover most of what actually leaks.

Frequently asked questions

Why buy the two together?
They work against each other. A new cylinder head landing on a tired piston head gives away much of what you have just paid for.

What else should I replace at the same time?
The nozzle, since it seals against the cylinder head, and the o-rings if they are not supplied fitted.

Does it suit a Version 3 shell?
No. The Version 3 set is listed separately in the range.

⚠ Check clearance on a short-stroked build: piston and cylinder head heights matter more once a piston has been short-stroked, and bottoming out destroys both.
💡 Titan Forge Airsoft tip: Pair this with a fresh nozzle. Those three parts are where most lost air goes. Browse gearbox parts.