Graco 166080 Packing O-Ring
$52.25
In Stock
Genuine Graco 166080 Packing O-Ring for restoring a reliable seal in select hose reels and B-component supply tanks.
- OEM #: 166080
- Type: Packing O-ring (seal)
- Fits: Series 700 Hose Reels
- Also in Kits: 248224 (2.5 gal), 248225 (5 gal)
- Purpose: Prevents leaks and maintains pressure
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
Easy Returns
OEM Seal for Tanks & Hose Reels
Compatible Machines
Validated from Graco parts lists; always cross-check your unit’s manual before ordering.
- Graco Series 700 Hose Reels (1500 psi medium-pressure models; listed as PACKING, o-ring in the reel assembly)
- Graco B Component Supply Kit 248224 — 2.5 gal Aluminum Tank (listed in kit parts)
- Graco B Component Supply Kit 248225 — 5 gal Aluminum Tank (listed in kit parts)
The Graco 166080 Packing O-Ring is an OEM sealing ring used in select Graco hose reel bases and moisture-sensitive material supply tanks. It restores a reliable seal in the fluid/air path to help prevent leaks and pressure loss.
Key Details
| Part Number | 166080 |
|---|---|
| Type | Packing, O-Ring (OEM Graco) |
| Function | Seals mating components in reel/tank assemblies to maintain pressure and stop leaks |
| Found In | Series 700 Hose Reel assembly; B Component Supply Kits 248224 (2.5 gal) & 248225 (5 gal) |
| Typical Use Cases | Industrial coating, fluid transfer, and moisture-sensitive B-side supply setups |
When to Replace
- Visible nicks/flattening or chemical swelling of the O-ring
- Persistent drips or pressure instability after standard maintenance
- During scheduled rebuilds of hose reel base or tank lid assemblies
Fit & Verification Tips
- Match the part number in your exact model’s parts manual
- Inspect and clean the groove; remove debris before seating the new ring
- Use a lubricant compatible with the handled fluid if recommended by the manual
Frequently Asked Questions
It is listed in the Series 700 parts breakdown; however, verify against your reel’s exact model/parts list to confirm quantity and position in the base/swivel stack-up.
Graco’s B Component Supply Kits 248224 (2.5 gal) and 248225 (5 gal) list 166080 as a kit component for sealing on the tank lid assembly.
For reliability and correct durometer/chemistry, use the OEM part number specified in your manual. Non-OEM rings may not maintain seal integrity under pressure or with certain chemicals.
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