Graco 166061 Gland Pkg Male
Male gland for the pump packing stack—supports and compresses packings to keep the rod seal tight. Verify by checking your sprayer’s pump lower parts list.
- Part No.: 166061
- Item: Gland, Pkg Male
- Role: Maintains packing compression to control leaks
- Location: Pump lower (rod/packing area)
- Verified assembly: Lower P/N 253596 (stainless 1000 cc)
Overview & Key Details
The Graco 166061 Gland, Pkg Male is a genuine Graco packing-stack component used to compress and support the v-packings around the displacement rod, helping maintain a reliable fluid seal and reduce leakage in the pump lower.
Compatible Machines
Currently verified assembly:
- Pump Lower P/N 253596 (Stainless Steel 1000 cc lower)
What it does
- Maintains compression on the packing set to seal the displacement rod.
- Helps control fluid leaks and sustain pump performance.
- Designed for use within specified Graco pump lower assemblies.
Specifications
| Part Number | 166061 |
|---|---|
| Item Name | Gland, Pkg Male |
| Function | Supports and compresses the packing stack around the rod to maintain a fluid seal. |
| Location | Pump lower (packing/rod seal area) |
| Fits | See “Compatible Machines” section; verify by pump lower assembly/parts list. |
When to replace
- Persistent fluid weeping at the rod after packing adjustment.
- Irregular pressure, premature packing wear, or visible damage from prior service.
- During full packing-stack rebuilds as part of preventive maintenance.
Service notes
- Follow your sprayer’s service manual torque and assembly order.
- Inspect the rod surface for scoring before reassembly.
- Use the recommended lubricant on packings during installation.
Frequently Asked Questions
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