Graco 118494 Airless Sprayer Suction Hose Packing O-Ring
5/5
(1 review)
$5.25
Available to Order
The Graco 118494 O-Ring Packing ensures a tight seal in the suction hose connection for consistent spray pressure and leak prevention. Ideal for maintenance and replacement of worn intake seals.
- OEM part – fits multiple Graco models
- Used in suction/foot-valve assembly
- Prevents air leaks and improves priming
- Compatible with Ultra Max II, Mark HD & GMAX II series
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
Easy Returns
Compatible Machines
- Ultra Max II 695 (Standard Series, Hi-Boy)
- Ultra Max II 795 (Standard Series)
- Ultra Max II 1095 (Standard & ProContractor Series)
- Ultra Max II 1595 (Standard & ProContractor Series)
- Ultimate MX II 1595
- Mark IV HD 3-in-1 (Standard Series)
- Mark V HD 3-in-1 (Standard & ProContractor Series)
- Mark X HD 3-in-1 (Standard & ProContractor Series)
- GMAX II 3900 (Standard & ProContractor; Hi-Boy)
- GMAX II 5900 (Convertible/Standard; Hi-Boy)
Product Overview
The Graco 118494 O-Ring Packing is an OEM seal used on the suction hose / foot-valve area of many Graco airless sprayers—especially units with quick-disconnect suction assemblies. It helps maintain a tight seal on the intake side to prevent air leaks and ensure consistent prime and flow.
Quick Specs
| Part Number | 118494 (Graco OEM) |
|---|---|
| Common Location | Suction hose / foot-valve connection (intake side) |
| Application | Seal for sprayers with quick-disconnect suction assemblies |
| Cross / Alt. Ref. | Bedford Precision 0-2657 (aftermarket reference) |
| Fits Many Series | Ultra / Ultra Max II, Ultimate MX II, Mark IV/V/X HD 3-in-1, GMAX II 3900–5900, and more |
Why Choose This O-Ring
- OEM Fit — Made to Graco specifications for reliable sealing.
- Stops Air Leaks on the intake side for faster priming and steady pressure.
- Low-cost Preventive Fix that often restores prime before bigger repairs are needed.
Note: Model lists can vary by series/year. Always confirm with your exact model/part diagram before ordering.
Frequently Asked Questions
It seats at the suction hose / foot-valve connection on the intake side of the pump, providing a tight seal for proper priming.
Symptoms include difficulty priming, air in the line, or paint drips around the suction connection. Inspect the O-ring for flattening, nicks, or chemical swelling.
Yes—118494 is an OEM Graco packing O-ring used across many Ultra/Ultimate/Mark and GMAX II models.
Likely, but always confirm against your sprayer’s parts diagram (model & series). This O-ring is listed for many Ultra Max II 695/795/1095/1595, Mark IV/V/X HD 3-in-1, and GMAX II 3900–5900 units.
A common aftermarket reference is Bedford Precision 0-2657. OEM fitment is still recommended where possible.
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Laura R.
The 118494 Airless Sprayer Suction Hose Packing O-Ring (Part #118494) - it's holding up well after regular use on the job. Glad we found the exact part number we needed.
