Graco 168284 Nut Packing

Graco 168284 Nut Packing – Replacement Part Details

Graco 168284 Nut Packing is a genuine OEM replacement component used in the pump sealing and packing assembly of select Graco airless sprayers. This part helps maintain a secure seal in the pump rod area to prevent fluid leakage and ensure reliable spraying performance.

Compatible Machines

This part is used in specific Graco pump assemblies. Compatibility may vary by sprayer model and pump configuration. Please verify fitment before ordering.

• Consult your sprayer’s parts manual
• Check pump model and assembly breakdown
• Confirm with your Graco distributor if needed

Product Features

• OEM-grade Nut Packing for select Graco spray pump systems
• Helps maintain correct packing tension for improved sealing
• Designed for pump rod and packing housing retention
• Durable metal construction for long service life
• Recommended replacement to restore proper pump performance

When to Replace

• Pump leakage occurring near the rod/packing area
• Reduced spray pressure caused by seal failure
• Regular maintenance during packing replacement intervals

Technical Details

Frequently Asked Questions