Cup Seal And Stem Assembly - Tippmann Part #TA09940

This stem is what the rear bolt hits to open the valve.

Compatibility and Tech Notes:

• For the X7:
  • If you have the original 02-V valve (valve body = 1 & 15/16" long) then this is the correct part for you.
  • If you have the 02-V v2 valve (valve body = 2" long) then you should get the TA10052 valve stem. The 98-PL stem came with 02-V v2 valves. However, the 02-V v2 valves were upgraded in the X7 to the TA10060 valve which used a longer valve stem # TA10052 for better velocities. You can 'do the upgrade your self' by buying the TA10052 valve stem for your 02-V v2 valve. 
  •  If have installed a new valve body on your X7, or your gun is new since April 2013, then you would need the new longer TA10052 valve stem.

Valve Plunger Cup Seal And Stem Assembly on the Tippmann Triumph eXT Diagram
Valve Plunger Cup Seal And Stem Assembly on the Tippmann Triumph XL Diagram
Valve Plunger Cup Seal And Stem Assembly on the Tippmann Triumph XT Diagram