The GRACO 178984 is a cylinder sleeve designed for use in GRACO spray equipment. It is a critical component that helps ensure smooth operation and longevity of the pump assembly. The specific material is not specified in available listings, but GRACO cylinder sleeves are typically made from durable metals such as chrome-plated stainless steel for wear resistance and corrosion protection. Its intended use is to provide a precise fit and guide for the piston within GRACO pump systems.

Key Features:

• Cylinder Sleeve
• Designed for durability and wear resistance
• Precision fit for optimal pump performance
• Ease of maintenance and replacement

Applications:
Used in GRACO spray equipment to ensure proper piston movement and pump efficiency. Suitable for industrial, agricultural, and maintenance applications where reliable fluid transfer is required.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and maintains equipment warranty.
• Always verify correct part numbers in your owners manual before installation
• Ensure the pump is depressurized and cleaned before replacing the sleeve
• Follow manufacturer-recommended procedures for disassembly and reassembly
• Regularly inspect for wear and replace as needed
• Keep the sleeve and surrounding components clean and free of debris
• Use appropriate lubricants as specified by GRACO