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Graco 258654 Check Valve Kit

Maintain proper fluid flow and prevent backflow in your Graco Mark X sprayer with the genuine OEM 258654 Check Valve Kit. Ideal for service or replacement.

  • Part Number: 258654
  • Type: Check Valve Replacement Kit
  • Function: Rebuilds or replaces pump check valve assembly
  • Compatible Machines: Graco Mark X 255914, 249627, 249628
  • Brand: Genuine Graco OEM

Retail Price: $577
You save: $84.24 (14.60%)
Our Price: $492.76
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Compatible Machines

Graco Sprayer Model Compatibility Notes
Graco Mark X 255914 Uses the 258654 check valve replacement kit in pump assembly
Graco Mark X 249627 Compatible check valve kit for backflow prevention
Graco Mark X 249628 OEM check valve replacement using kit 258654

Product Overview

The Graco 258654 Kit, Check Valve is a genuine OEM replacement check valve assembly designed to prevent fluid backflow and maintain proper fluid flow in compatible Graco airless sprayer pumps. It is essential for maintaining consistent spray performance and reliable operation. :contentReference[oaicite:0]{index=0}

  • Part Number: 258654
  • Type: Check Valve Replacement Kit
  • Function: Prevents backflow and ensures correct fluid direction in the pump
  • Application: Rebuilds or replaces the check valve assembly in compatible sprayers
  • Brand: Genuine Graco OEM

Key Benefits

  • Restores proper one‑way fluid flow for improved spray consistency
  • Helps reduce leakage and improper backflow in the pump
  • Genuine OEM part ensures long‑lasting performance
  • Designed for direct replacement in specified Graco Mark X models

Frequently Asked Questions

This check valve kit replaces the pump’s check valve assembly to prevent fluid backflow and maintain correct fluid direction in the sprayer pump. :contentReference[oaicite:1]{index=1}

You may need this kit if your sprayer exhibits backflow, loss of prime, or inconsistent fluid delivery, indicating worn or faulty check valve parts. :contentReference[oaicite:2]{index=2}

Yes, the 258654 is a genuine OEM Graco check valve replacement kit for compatible Mark X sprayers, designed to meet original equipment specifications. :contentReference[oaicite:3]{index=3}

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