

The Graco 107571 Packing O-Ring is a genuine seal designed to prevent leaks and maintain pressure in Graco PR70 dispensing systems.
The Graco 107571 Packing O-Ring is a genuine OEM sealing component designed to prevent fluid leakage and ensure smooth operation in Graco dispensing and metering systems. Built for durability and compatibility, it helps maintain pressure and performance in two-component liquid dispensing equipment.
This O-Ring fits the following Graco equipment models:
| Part Number | 107571 |
|---|---|
| Part Type | Packing O-Ring |
| Function | Seals internal packing assemblies to prevent leaks |
| Application | Used in Graco PR70 / PR70v dispensing systems |
| Material | High-performance elastomer for chemical resistance |
| OEM Quality | Yes – Genuine Graco replacement part |
Always replace the 107571 Packing O-Ring when rebuilding the pump or servicing the packing section. Lubricate lightly before installation and ensure all surfaces are clean for an effective seal. Follow Graco’s maintenance instructions for best results.
Always use a genuine Graco 107571 Packing O-Ring to maintain equipment integrity and ensure long-lasting performance in your dispensing system.
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