*** You must have DX351 BT***    ***The BT version is the only piston this will work on **** 

Please make sure this is the item you need. Hilti DX351-BT has several different types of piston kits Sold AS IS    No Refunds !!!

I’ve had buyers by the wrong thing, expecting the right part.

Leftovers for job site Retail price $62.75 

Piston accessory kits for powder actuated tools For use with (tools): DX 351 BT

• Additional Accessory Information: 1 x X-351 BT P 1024 Piston, 1 x Ball 5 G80, 1 x Annular spring

FEATURES & APPLICATIONS Accessory kit DX 351-BT #2092161 Features Common replacement parts together in one package for convenience

• Replacing various wearing parts together helps ensure long tool life and less downtime
• Installation instructions on the package help the user to replace the parts quickly and easily
• Scanning the QR code on the package with a smartphone links to the "how-to" video