Power Paint Sprayers Pump Repair Kit For Graco Magnum X5 X7 XR5 XR7 XR9 243090
Power Paint Sprayers Pump Repair Kit For Graco Magnum X5 X7 XR5 XR7 XR9 243090
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Pump Repair Kit for Graco Magnum X5, X7, XR5, XR7, XR9
This pump repair kit restores pressure and spray output on Graco Magnum X5, X7, XR5, XR7, and XR9 airless paint sprayers, cross-referencing OEM number 243090.
Overview
The pump repair kit includes the seals, packings, and o-rings needed to rebuild the piston pump on a Graco Magnum airless sprayer. Spray contractors and DIY painters use this pump repair kit to bring a worn or leaking pump back to factory stroke without replacing the entire fluid section. Each component matches the fitment and material spec of the Graco Magnum series, ensuring the pump repair kit delivers reliable spray fan consistency.
Built For Performance
- Hardened packings resist abrasive coatings and extend service intervals
- Precision-molded o-rings maintain tight hydraulic seal under high cycle rates
- Piston seal cup compresses evenly to reduce pulsation at the gun
- Inlet and outlet valve balls seat positively to restore prime after downtime
- Filtration mesh in the inlet fitting blocks debris from reaching the pump bore
- Kit components are pre-lubricated to simplify dry-start assembly
Fits These Machines
- for Graco Magnum X5
- for Graco Magnum X7
- for Graco Magnum XR5
- for Graco Magnum XR7
- for Graco Magnum XR9
On-The-Job Use
- Rebuilding a paint sprayer pump between large interior wall jobs
- Restoring pressure after pumping thick latex or elastomeric coatings
- Servicing a rental sprayer fleet to keep units job-ready
- Replacing packings that have dried out after solvent flushing
- Fixing a pump that loses pressure on the upstroke during fence staining
Specs At A Glance
| Part Number(s) | 243090 |
Good To Know
Q: Will this pump repair kit fix a sprayer that won't build pressure at all? A: If the pump motor runs but fluid pressure drops to zero, a complete seal and packing replacement with this kit usually resolves internal bypass, provided the piston rod and cylinder bore are not scored.
Q: Can I install this kit without special tools? A: Basic hand wrenches and a pick set are enough for most rebuilds, though a soft-jaw vise helps hold the pump body while torquing the retainer nut.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.
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