Bedford 15-171 is Graco 164557 Teflon O-Ring aftermarket replacement

Graco 164557 Teflon O-Ring — Aftermarket by Bedford Precision Parts

The Graco 164557 Teflon O-Ring is a high-quality replacement manufactured by Bedford Precision Parts, designed to provide a reliable seal in your sprayer’s pump assembly. Its Teflon material construction offers exceptional chemical resistance, ensuring durability when spraying a wide variety of coatings.

Where It Fits & How It’s Used

As a Bedford replacement for Graco 164557, this O-Ring is commonly installed in the pump and valve assemblies of airless sprayers. The Aftermarket Graco 164557 O-Ring helps prevent leaks, maintain pressure consistency, and extend the life of your spraying equipment by reducing wear on other pump components.

Compatibility (Representative Models)

• Graco Ultra 395 and 495 sprayers
• Graco Ultra Max II 490, 495, and 595 units
• Graco LineLazer models requiring this O-Ring
• Other compatible Graco sprayers that specify the 164557 seal

Benefits of This O-Ring

• Constructed from Teflon for solvent and chemical resistance
• Ensures leak-free operation and consistent pressure
• Simple to replace during pump servicing or rebuilds

This Graco Teflon O-Ring is essential for maintaining reliable sprayer performance. It is commonly included in rebuild kits and can be paired with additional seals and packings for complete servicing. Stocking up on quality paint sprayer parts online ensures contractors and technicians have the right components for fast, effective repairs. For detailed servicing instructions, refer to your graco airless sprayer manual to ensure proper installation and pump maintenance.

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