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Valve Repair Kit 514011746 for DeWalt AAA Triplex Plunger Pressure Washer Pump

Valve Repair Kit 514011746 for DeWalt AAA Triplex Plunger Pressure Washer Pump

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$43.79
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This Valve Repair Kit (Part #5140117-46) is a service kit for DeWalt AAA Triplex Plunger Pressure Washer Pumps and matches OEM part number 5140117-46.
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I needed a forklift part and wasn’t sure which one fit. They asked for the model and serial number, got back to me quickly, and made sure I ordered the right one. Really helpful.

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Product Overview

This Valve Repair Kit (5140117-46) contains the necessary components to service inlet and discharge valves on DeWalt AAA Triplex Plunger Pressure Washer Pumps. It restores pump efficiency and prevents leaks in high-pressure cleaning systems. This kit is ideal for maintaining pressure washers used in commercial and industrial settings.

Key Features & Performance

  • Includes valve seats, poppets, springs, and seals for a complete rebuild
  • Precision-molded components for a secure seal
  • Restores pump flow and pressure to original specs
  • Designed specifically for DeWalt AAA Triplex pumps
  • Cost-effective alternative to replacing the entire pump head

Fitment & Compatibility

  • DeWalt AAA Triplex Plunger Pressure Washer Pumps

Common Uses

  • Replacing worn valves in pressure washer pumps
  • Restoring pressure and flow in commercial cleaning equipment
  • Regular maintenance of triplex plunger pumps

Technical Specifications

  • Part Number(s): 5140117-46
  • Kit Includes: Valve seats, poppets, springs, seals
  • Application: DeWalt AAA Triplex Plunger Pumps

Frequently Asked Questions

Q: Will this valve repair kit fit any DeWalt pressure washer pump? A: This kit is specifically designed for DeWalt AAA Triplex Plunger pumps; verify your pump model is AAA series before purchasing.

Q: How often should I replace the valves in my pressure washer pump? A: Replace valves when you notice reduced pressure, pulsing, or leaking; typically every 200-500 hours of use depending on water quality.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.

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