Graco Ultra Cup & Lid Assembly

Graco Ultra QuickShot Cup & Lid Assembly 18H079

Keep your Graco Ultra QuickShot running cleanly and reliably with the Graco 18H079 Fluid Cup Kit – a genuine replacement cup assembly designed for a secure fit and leak-resistant operation. Ideal as a direct replacement for a worn or damaged cup, or as a spare to speed up changeovers between materials, this kit includes everything you need: cup, lid, plug, O-ring and label.

A fresh, properly sealed cup assembly helps prevent drips and air leaks, supports consistent fluid flow, and makes clean-up easier – especially important when you’re doing small jobs, snagging, touch-ups or maintenance work with the Ultra QuickShot.

What’s included:

• Replacement cup.
• Lid.
• Plug.
• Sealing O-ring.
• Label.

Key benefits:

• Genuine Graco replacement for the Ultra QuickShot cup assembly.
• Helps maintain a tight seal and reduce the risk of leaks.
• Supports faster changeovers and simpler cleaning between jobs.
• Great to keep as a spare cup kit to minimise downtime.
• Easy to fit and maintain with standard checks and cleaning.

Compatibility:

• Designed for use with Graco Ultra QuickShot airless paint sprayers

(If you’re unsure, message us with your sprayer model and we’ll confirm fitment.).

Typical uses:

• Replacing a cup assembly that is cracked, worn or no longer sealing properly.
• Keeping a spare for quick swaps between primers/finishes or colours.
• Helping maintain performance on small-job airless spraying and routine maintenance tasks.

Fitting & maintenance tips:

• Use genuine Graco parts to ensure correct fit, performance and safe operation.
• Before assembly, make sure the cup, lid, plug and seal are clean and debris-free.
• Inspect the O-ring for cuts, flattening or damage and replace if needed.
• Follow your sprayer manual for assembly and pressure-relief procedures.
• Regularly check the cup and lid for wear, cracks or damage and replace when required.