Grex O-Ring Kit P645KD

Replace those worn-out gaskets with new ones. The o-ring kit is an assortment of common parts that need to be replaced over time due to wear and tear. Driver kit fits P645 and P650. This kit contains firing valve seals and o-rings, piston o-ring and cylinder o-rings.

• Replacement parts that fit Grex P645 and P650
• This kit contains firing valve seals and o-rings, piston o-ring and cylinder o-rings