Graco 15M525 Guide, Piston 500
$514.00
Available to Order
Graco Guide Piston 500 OEM replacement; ensures accurate piston seating in 500 series pumps.
- Brand: Graco
- Type: Guide piston
- Application: 500 series fluid pumping systems
- Fit / Ports: Compatible with Graco 500 piston assemblies
- Material: Durable metal construction
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
Easy Returns
Compatible Machines / Systems
- Graco airless sprayers and coating rigs using 500 piston guide components
- Professional industrial painting and fluid dispense systems requiring part 15M525
| Manufacturer | Graco |
|---|---|
| Model Number | 15M525 |
| Type | Guide piston |
| Center Section Material | Metal alloy |
| Port Size | Model‑specific reference |
| Air Inlet | Not applicable |
| Wetted Material | Metal |
| Compatible Media | Paints, coatings, sealants used in 500 series pumps |
Frequently Asked Questions
What’s special about this guide piston?
It keeps the piston centered for consistent pump operation, minimizing wear.
Can it be used on any Graco sprayer?
Only with systems designed for a 500 guide piston — check compatibility with your model.
Is installation hard?
Installation is straightforward for anyone familiar with pump component swaps, but follow safety depressurization steps first.
How often does it need replacing?
Replace when wear or corrosion causes performance loss; regular inspection is advised.
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