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Keep Your Gear Running with Authentic Graco 595PC Lo‑Boy Pump Parts (17C487) Replacements
Contractors who depend on the Graco 595PC Lo‑Boy pump for high-volume spray applications know that performance hinges on the integrity of every component. When parts wear out or fail, only genuine Graco 17C487 pump parts deliver the exact tolerances, pressure integrity, and chemical resistance needed to keep your jobsite operational. At Sprayersandparts.com, we provide a comprehensive, factory-approved inventory of OEM parts and assistance to ensure you can spec, source, and ship all needed components—quickly and accurately.
1. Why Choose OEM 17C487 Parts for Your 595PC Lo‑Boy?
Precision Manufacture = Reliable Use
Graco OEM parts are engineered to exact factory tolerances. From pistons to pack-offs and valves, every replacement part maintains the rigorous alignment and sealing essential for peak pump performance.
Pressure-Rated & Chem Resistant
Designed to operate at pressures up to 3000 PSI and endure aggressive coatings—alias elastomerics, epoxies, high‑solids paints—OEM components are tested to resist swelling, deformation, and early failure. Counterfeits can't compete.
Warranty & Tech Expertise
Every Graco OEM part includes factory warranty. Beyond that, Sprayersandparts.com offers hands-on technical support from experienced field technicians for torque specs, part fitment, and cross-reference help.
2. Key Specs & Transparency for Every Part
Each listing provides:
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Exact dimensions—piston diameters, valve seat sizes, thread types
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Material definitions—stainless, carbide, nitrile, PTFE, Viton®
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Operating pressure ratings—certified to 3000 PSI
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Equipment compatibility notes—identifies fit with Graco pump models & gun types
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Supersession alerts for updated OEM numbers
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Visual cross-reference via side-by-side imagery
This clarity ensures you order the right part without guesswork.
3. In-Stock Components for 595PC Lo‑Boy Pumps
Full Pump Rebuild Kits
All-inclusive kits containing pistons, packing, poppets, valves, and seals—factory-packed and ready to install.
Piston & Packing Packages
Stainless pistons with high-pressure pack offs—ensures reliable strokes.
Valve Rebuild Sets
Inlet/outlet valves with diaphragms and poppets, machined for consistent flow.
Seal & Packing Kits
High-pressure rod seal kits, certified to survive heavy coating use.
Control & Relief Valves
Rebuild units for pressure boards, relief cartridges for smooth pump cycles.
Hose / Fitting Assemblies
Factory-whip hoses, adapters, suction sets—rated for 3000 PSI.
Gun & Tip Accessories
RAC X, PC guns, fine-finish kits and rebuild parts for spray heads.
4. Fast Shipping & Expert Support
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Same-day dispatch for orders in before 12 PM Central (T&C apply)
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Field-scout tech support—from torque guidelines to compatibility
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Simple returns for misorders
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Centralized inventory = fast nationwide delivery
5. Pro Tips: Max Uptime by Design
Log pump service intervals. Weekly, bi-weekly logs track seal and piston wear for pre-emptive replacement.
Fresh lubrication is a must. Include Graco Pump Armor or TSL with all seal installs. Avoid dry assembly—it shortens component life.
Stock backup kits. Keep overhaul, seal, hose, and tip kits on-site to minimize downtime on long projects.
Color-code bins. Yellow for Lo‑Boy parts, blue for fine-finish pistons, red for sprayer guns etc., for fast retrieval.
Use a calibrated torque wrench. Overtightening effects pack-off compaction; under-tightening leads to leaks.
6. Real-World Application Benefits
For high-output residential jobs, OEM seal and valve kits prevent performance dips.
In commercial painting, Lo‑Boy packs provide reliable coverage under continuous operation.
For industrial repaint, heavy coat composites require OEM chemical resistance.
For multi-day contracts, having spare kits on hand avoids urgent repair trips.
7. Why Professionals Choose Sprayersandparts.com
| Feature | Benefit |
|---|---|
| OEM Inventory | Factory-grade reliability |
| Same-Day Shipping | No waiting on breakdowns |
| Field Tech Support | No guess-torque, no cross-match errors |
| Easy Returns | Fast corrections with no hassle |
| One Stop Shop | Kits, hoses, guns, valves, and parts under one roof |
8. Ready to Order OEM 17C487 Parts?
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Refer to your pump diagram or consult tech staff
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Choose rebuild kits, seal sets, hoses, or gun parts needed
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Submit order before 12 PM for same-day shipping
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Install with included torque guide, lubricate, test
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Document maintenance and store spare kit for next shift
9. Final Word
A fully OEM-rebuilt 595PC Lo‑Boy pump means lean, mean, spraying machine performance—with zero surprises. Every seal, piston stroke, valve cycle—OEM integrity matters. Sprayersandparts.com makes it easy: factory stock, expert support, fast delivery. Your sprayer deserves the best. Equip it like a pro—build your kit today.
Order OEM Graco 595PC Lo‑Boy pump parts (17C487) now—don’t let worn bits slow you down.
Keep spraying. Keep earning. Keep pushing further – the OEM way.