Graco 17H841 Pump Repair kit
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$111.04
$161.50
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- Product: Graco 17H841 Pump Repair Kit (Genuine OEM)
- Type: QuikPak Cartridge Packing Kit
- Fits: Ultra Max II 695, Ultra Max II 795, GMAX II 3900 (2014 & newer)
- Purpose: Restores pump performance, reduces downtime, and extends sprayer life.
- Includes: Pre-assembled, pre-lubed packings and seals for easy replacement.
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Genuine OEM Part
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Graco 17H841 Pump Repair Kit (QuikPak) — Compatible Machines & Details
Compatible Machines
- Graco Ultra Max II 695 (ProContractor, 2014 & newer)
- Graco Ultra Max II 795 (ProContractor, 2014 & newer)
- Graco GMAX II 3900 (ProContractor, 2014 & newer)
- Fits fluid pump model 17H823
What is the Graco 17H841 Repair Kit?
The Graco 17H841 Pump Repair Kit is a QuikPak cartridge-style packing kit for the Endurance Chromex/Endurance Vortex piston pumps. It replaces worn packings and sealing elements in one pre-assembled, pre-oiled cartridge—minimizing downtime and simplifying maintenance.
Key Benefits
- Fast install: Drop-in QuikPak cartridge speeds up repacking.
- Leak control & performance: Fresh packings restore prime & spray consistency.
- OEM quality: Genuine Graco parts for proper fit and service life.
Technical Details
| OEM Part # | 17H841 |
|---|---|
| Kit Type | QuikPak cartridge packing kit |
| Pump Family | Endurance Chromex / Endurance Vortex piston pump |
| Compatible Pump | Fluid pump 17H823 |
| Typical Model Years | Where noted: 2014 & newer (see list above) |
| Function | Replaces pump packings / seal elements |
When Should You Use This Kit?
- Pump is leaking material from the wet cup or lower end.
- Loss of prime, pulsation, or reduced output pressure.
- Scheduled preventive maintenance after heavy use.
What’s Included
- Pre-assembled, pre-lubed QuikPak cartridge packings
- Related seals and components required for the repack (as supplied by Graco)
Installation Tips
- Depressurize and flush the sprayer per Graco safety procedures.
- Remove the lower pump and old packings; clean sealing surfaces.
- Insert the QuikPak cartridge, follow alignment, and torque specs from the service manual.
- Reassemble, prime, and test for leaks/pressure stability.
Frequently Asked Questions
It fits the models listed under Compatible Machines above and the pump 17H823. If your sprayer is a different series or year, check your parts manual or contact support with the unit’s model and serial.
QuikPak is a pre-assembled cartridge. Instead of stacking individual rings, you drop in the cartridge, which reduces install time and lowers the risk of installation error.
No special tools are typically required beyond standard hand tools. Always follow the Graco service manual for torque values and safe depressurization procedures.
Replacement intervals vary with material abrasiveness and duty cycle. Replace packings when you observe leakage, pressure instability, or as part of scheduled maintenance for high-use units.
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Kimberly C.
The 17H841 Pump Repair kit (Part #17H841) - it solved the issue we were having right away. This is now our go-to for replacement parts.
