Bedford 20-3198 Repair Kit is Graco 17A578 aftermarket replacement

Graco 17A578 GMax II 7900 / TexSpray 7900 / Mark X Repair Kit – AfterMarket by Bedford Precision Parts

Bedford 20-2357 is the aftermarket replacement for the Graco 17A578 repair kit. Manufactured by Bedford Precision Parts Corp, this kit is engineered to restore the performance of Graco’s high-output sprayers, including the GMax II 7900, TexSpray 7900, and Mark X models. It offers contractors a durable, cost-effective alternative to OEM graco paint sprayer parts, keeping equipment running efficiently on the most demanding projects.

Where It Fits

This repair kit is designed for professional-grade Graco sprayers such as the GMax II 7900, TexSpray 7900, and Mark X. These machines are commonly used for large-scale residential, commercial, and industrial coating applications. Replacing worn components with this aftermarket kit restores pump efficiency, ensuring your paint sprayer guns deliver consistent coverage and superior finish quality.

What It Does

The kit contains critical seals, packings, and wear components that maintain pressure integrity and fluid control in your sprayer. By replacing these parts, you reduce downtime, extend the life of your pump, and prevent costly damage to the sprayer system. Proper maintenance with this kit also helps protect vital parts such as the pressure relief valve, keeping your sprayer safe and reliable under heavy use.

Performance Benefits

• Direct aftermarket replacement for OEM Graco 17A578 repair kit
• Restores pump performance and spray consistency
• Durable Bedford construction designed for high-demand jobs
• Reduces maintenance costs and extends sprayer service life

Applications

Ideal for professional contractors, this kit is built to handle a wide variety of coatings, including latex, enamels, acrylics, elastomerics, and protective finishes. Whether you’re working on large-scale construction, industrial projects, or exterior building coatings, this Bedford aftermarket kit ensures reliable sprayer operation and consistent results.

Cross-Compatibility

Bedford 20-2357 is the aftermarket equivalent of Graco 17A578. Always verify compatibility with your specific sprayer model by consulting your equipment manual before installation.

At eRepairCenter, we stock this Bedford repair kit along with a wide range of professional-grade parts. From speeflo parts and wagner paint sprayer parts to binks sprayer repair parts and graco airless sprayer parts, we provide everything contractors need to keep their spraying systems operating at peak performance.