Graco 253979 Air Valve Assembly Kit

Compatible Machines & Applications

**Graco 253979 Kit, Accessory, Air Valve Assy**

The Graco 253979 Air Valve Assembly Kit is a genuine OEM replacement component designed to restore precise air control and consistent performance in professional paint sprayers and spray guns. It is typically used in spray gun air control systems where proper airflow adjustment is required for fine spray control. :contentReference[oaicite:3]{index=3}

**Key Features**

• OEM-grade construction for reliable durability and fit. :contentReference[oaicite:4]{index=4}
• Restores proper airflow and helps maintain consistent spray performance. :contentReference[oaicite:5]{index=5}
• Essential for maintenance of air-controlled spray guns. :contentReference[oaicite:6]{index=6}
• Works with replacement parts and assemblies in Graco air-assisted spray guns. :contentReference[oaicite:7]{index=7}

**Benefits**

• Improves airflow control and spray consistency.
• Helps prevent pressure fluctuations caused by worn air valve components.
• Supports long service life when paired with regular maintenance.

**Installation & Verification**

Always verify the part number in your model’s service manual or parts diagram before installation. This ensures compatibility with your specific Graco spray gun or system. OEM parts like 253979 help maintain dependable performance and longevity. :contentReference[oaicite:8]{index=8}

Frequently Asked Questions