Filling valve spares parts for the following BSA air rifles:
– Ultra
– Scorpion
– Buccaneer
– Hornet
– Lonestar
– Techstar

Please note: earlier rifles may not have the steel ball design, please click here to see the other design.

If your airgun is leaking just from the fill port area you can easily service this area without the need to do a complete service on the rifle. The possible parts required can be found on this page.

Commonly replaced parts (available in the dropdown):
– O ring (outer and inner) – BSA ref: 16-6537 and 16-6323 (sold in pack with 2 of each)
– Inlet Valve Plunger – BSA ref: 16-6322
– Plunger spring – BSA ref: 16-6319
– Plug – BSA ref: 16-6539

Also available is a full kit to upgrade your old valve to the newer style more reliable valve. Please click here to see this.