Guarder Stainless Steel Bore-Up Cylinder Head - V2

Code: GL-04-10
  • Version 2 Gearbox Only
  • Tapered & Double O-Ring
  • Stainless Steel Construction

A high quality CNC Machined Stainless Steel cylinder head for V2 gearboxes from Guarder.

Full description


For any Version 2 gearbox users out there looking to make the most out of their air seal, buy this today. Thanks to the double O-ring you get a super tight seal between your cylinder head, cylinder and piston head making the most out of whatever spring you use in your AEG gearbox. The inside face also has a sorbothane pad to reduce the slap noise of your piston head and also tapered to improve the air flow and shot accuracy.


  • CNC Machined
  • Glued in o-ring
  • Glued in sorbothane pad
  • Silent impact of piston against head
  • Improved air seal
  • Improved air flow
  • Tapered internal face to improve air flow
  • Smoothed edges

Package Includes:

  • Stainless Steel Bore-Up Cylinder Head - V2



Internal Part Type
Cylinder Head
Patrol Base - Warning Icon
Patrol Base - Warning Icon
Parts Fitting


Colour Wheel Greyscale
Item Colour
Construction Icon
CNC Machined Stainless Steel
Internal Part Construction

Part Specific

Part for Power Source Type
Package Includes
Cylinder Head

Electric Part Specific

Gearbox Icon
Gearbox Version
V2 Gearbox
Gearbox Version Compatibility Variant
Version 2

Size guide

Parts Fitting

Upgrades and Downgrades should only be undertaken by experienced players, or Airsoft Technicians. Please note, changing any internal parts of a weapon voids its warranty unless done in-house by our staff. 

Please ensure that when fitting parts the part purchased is the correct part, as once a part has been fitted we cannot accept return.

We do know that players love to tinker, so we're here to give you help should you require it, and if needed you can get in touch with our workshop for more help!

Unique Parts

Please note that some parts may be unique to a specific brand of weapon. For example: Parts for an ASG M4A1 may not fit an ICS M4A1.

Parts from the same brand typically have a high chance of fitting, though be warned, some replicas use unique parts, so please ensure the part will fit before you attempt to fit it.

If you require help with fitting any parts feel free to get in touch with us via our Contact Us Page.