

Replacement O-Ring providing a secure seal to prevent leaks in high-pressure Graco sprayers.
| Machine Model | Description |
|---|---|
| Graco Ultra Max II 495 | High-performance airless sprayer designed for professional painters |
| Graco Ultra Max II 695 | Industrial-grade sprayer for large projects requiring consistent pressure |
| Graco Mark V | Versatile airless sprayer suitable for residential and commercial projects |
| Graco ProX19 | Compact professional sprayer for medium-sized painting jobs |
| Graco GH 833 | Durable and reliable sprayer for heavy-duty coating applications |
The Graco 18B458 O-Ring, 4-5/8"Od 3/16" Thick is a precision-engineered replacement O-Ring designed to ensure optimal sealing and prevent leaks in Graco sprayers. Crafted from high-quality materials, it delivers reliable performance and durability, making it essential for maintaining the efficiency of your airless sprayer. Its exact dimensions of 4-5/8" outer diameter and 3/16" thickness ensure a secure fit and consistent operation under high-pressure conditions.