Wolverine O-ring Kit for HAVOC Engine (Universal)
Wolverine

Wolverine O-ring Kit for HAVOC Engine (Universal)

£8.00
In stock
CategoryHPA Engines

Replacement O-rings for the HAVOC HPA Engine (Both 8 BB and 6 BB versions). This kit was updated in 2026 to include the additional 6 BB track O-ring.

Includes

  • 1.5mm x 18.5mm (x2): Shuttle
  • 1mm x 15mm: Valve Housing
  • 1.8mm x 13.2mm: BB Track (6-Shot Only)

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