Spray Gun Repair Kit – Needle & Valve for SG2 SG3 SG20 SG Pro

Restore Your Spray Gun's Performance with This Complete Repair Kit

Keep your paint sprayer operating at peak performance with this precision-made repair kit. Designed as a direct replacement for models 288187 and 288-817, this kit is compatible with SG2, SG3, SG20, and SG Pro spray guns. Replacing worn internal components restores a clean, even fan pattern — so every paint job looks professional.

Crafted from durable stainless steel, the included needle and valve are built to withstand regular use and deliver consistent results. Whether you're a DIY decorator or a seasoned tradesperson, this kit is an affordable way to extend the life of your spray gun without replacing the entire unit.

Key Features

• ✅ Compatible models: SG2, SG3, SG20 & SG Pro spray guns
• ✅ Reference numbers: 288187 / 288-817 repair kit replacement
• ✅ Includes: Needle & valve components
• ✅ Material: Stainless steel – corrosion-resistant and long-lasting
• ✅ Improves fan pattern by replacing worn or damaged internal parts
• ✅ Easy installation – no specialist tools required
• ✅ Color: Silver

Specifications

Package Contents

• 1 × Spray Gun Repair Kit (Needle & Valve)

Please note: Colours may vary slightly due to monitor calibration and lighting conditions. Please allow minor measurement tolerances.

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For more information on safe handling of paints and coatings during DIY projects, visit the U.S. EPA Renovation, Repair and Painting Program.

Frequently Asked Questions

Q: Which spray gun models is this repair kit compatible with?

A: This spray gun repair kit is compatible with SG2, SG3, SG20, and SG Pro spray gun models. It is a direct replacement for part numbers 288187 and 288-817.

Q: What parts are included in this spray gun repair kit?

A: The kit includes one needle and one valve, the two most commonly worn components in spray guns that affect fan pattern quality and paint flow consistency.

Q: What material are the needle and valve made from?

A: Both the needle and valve are manufactured from stainless steel, ensuring durability, corrosion resistance, and a long service life even with frequent use.

Q: How do I know if my spray gun needs a new needle or valve?

A: Common signs include an uneven or broken fan pattern, dripping, inconsistent spray flow, or difficulty adjusting the spray. Replacing the needle and valve with a fresh repair kit typically restores optimal performance.

Q: Is installation difficult?

A: Installation is straightforward and does not require specialist tools. Simply remove the worn components from your spray gun and replace them with the new stainless steel needle and valve included in this kit.