The GRACO 287142 Q Kit is a piston rod repair kit designed to restore optimal functionality to GRACO equipment. It is an original replacement part, intended for use in maintaining and repairing the piston rod assembly within compatible GRACO sprayers. Material is not specified in available sources.

Key Features:

• Repair kit
• HydraMax 300, HydraMax 350 (always verify with your owner's manual)
• Original GRACO part for reliability
• Essential for equipment maintenance
• Ensures optimal functionality

Applications:
Used for repairing and maintaining the piston rod assembly in compatible GRACO sprayers, such as the HydraMax 300 and HydraMax 350.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of your equipment.
• Always verify correct part numbers in your owner's manual before installation
• Follow manufacturer guidelines for installation and maintenance
• Consult a GRACO specialist if unsure about compatibility or installation procedure