Graco 17C487 ProConnect Endurance Pump Titan Impact 340 / 400 Customizable FingerPrint Grip™ - Ergonomically

Customizable FingerPrint Grip™ - Ergonomically designed customizable grip with a contoured palm support that enhances comfort and decreases fatigue

This means the diffuser on your gun (diffuser is the part you screw the tip base onto) must be 11/16" also

and has a built in swivel

quality brass construction

1x 0047485 SPRING

Graco 17C487 ProConnect Endurance Pump Titan Impact 340 / 400 Customizable FingerPrint Grip™ - ErgonomicallyGraco Endurance Pump replacement for machines with the ProConnect Quick Change System. ProConnect 1. Revolutionary Easy Maintenance Design 2. Fast on the job Pump Replacement System 3. 1 minute Jobsite "Rebuild" in 3 simple steps Example Graco Sprayers this replacement pump fits: 390 PC Ultra 395 PC Ultra Max II 490 PC Pro Ultra Max II 495 PC Pro Ultra Max II 595 PC Pro