The GRACO 188603 is an OEM replacement gasket designed for the air cover of GRACO pumps. It is made to ensure a proper fit and seal, maintaining the integrity and performance of the pump assembly. The main material is not specified in available sources, but it is a critical sealing component for GRACO equipment.

Key Features:

• Gasket
• 188603
• Designed for GRACO pump air covers; ensures proper fit and function with compatible GRACO equipment
• OEM part for reliable fit and performance
• Essential for maintaining pump seal integrity
• Easy to replace during maintenance

Applications:
Used as a replacement sealing component for the air cover on GRACO pumps, ensuring leak-free operation and optimal pump performance.

Installation Notes:

• Using a genuine GRACO gasket ensures compatibility, proper sealing, and reliable pump operation.
• Ensure the pump is depressurized and disconnected from power before installation
• Clean the mating surfaces thoroughly before fitting the new gasket
• Align the gasket properly to avoid pinching or misalignment
• Tighten fasteners evenly to ensure a uniform seal