Keep your HydroJet pump connections watertight with this genuine-fit replacement O-Ring for the B pipe airjet inlet coupling.
- ✅ Fits inside the B pipe coupling
- ✅ Prevents leaks at the pipe connection
- ✅ Simple DIY fit — no tools required
- ✅ Genuine-fit replacement part
1 x HydroJet B Pipe O-Ring (SKU: B-BWP06333)
Express Delivery £4.99 (2 working days if ordered by 2pm Mon–Fri). FREE Standard Shipping on orders above £20.