XDP Cummins Piston Oil Squirters XD341 GMC Sierra 3500 HD Some applications are built to

Some applications are built to order

and F550 6

Industrial Injection Performance 6

serviceable

How to Choose

XDP Cummins Piston Oil Squirters XD341 GMC Sierra 3500 HD Some applications are built toXDP Model XD341 Don't reinstall the factory plastic oil squirters in your 1989 2002 Dodge 5. 9L Cummins, replace them with the XDP Cummins Piston Oil Squirters XD341. Commonly known as piston cooling nozzles, cooling jets, or oil squirters, this easy and affordable upgrade is a must have in your 5. 9L Cummins performance engine build. Unlike the factory components that are made from plastic, the XDP Piston Oil Squirters feature a 7075 aluminum