OVERVIEW & BENEFITS
The Kit 2783 Packing Set (6478) is an OEM-spec replacement packing kit designed for 22mm XW and XWA series pumps. This packing set restores pump performance by renewing the high-pressure seals that prevent water leakage and maintain optimal pressure. Ideal for contractors and service technicians rebuilding pressure washer pumps used in commercial cleaning, car wash systems, industrial washdown, and high-demand environments.
Key Features & Details
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OEM-Spec Replacement Kit – Engineered to match factory specifications for 22mm XW and XWA model pumps.
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Restores Pump Pressure – Replaces worn packings to improve sealing, reduce leaks, and restore full performance.
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High-Quality Materials – Constructed from durable, chemical-resistant components designed for long service life.
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Improved Pump Efficiency – Maintains proper pressure balance and reduces wear on pistons and valves.
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Easy Rebuild Solution – Contains all packing components required for a complete overhaul of the sealing chamber.
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Professional-Grade Reliability – Trusted by pressure washing contractors and equipment repair facilities.
Specifications
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Kit Name: Packing Kit 2783
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Part Number: 6478
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Packing Size: 22mm
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Compatibility: XW and XWA pump series (verify model before purchase)
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Components Included: High-pressure packings, low-pressure seals, and related sealing elements (varies slightly by batch)
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Use Cases: Commercial pressure washers, industrial pumps, car wash pumps, contractor-grade wash equipment