Graco 16D958 Packing Gland
$86.25
In Stock
The Graco 16D958 Packing Gland is an OEM throat-seal component used in larger Graco pump fluid sections to stop leakage and maintain proper rod sealing.
- Ensures tight seal around piston rod
- Used in high-output Graco sprayer pump assemblies
- Essential when rebuilding throat packing
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
Easy Returns
Graco 16D958 Packing Gland – OEM Replacement for Pump Throat Seal
Compatible Machines
This Graco 16D958 Packing Gland is used in larger Graco pump fluid sections, commonly found in high-output contractor and industrial sprayers.
- Graco Ultra Max II 1095
- Graco Ultra Max II 1595
- Graco GMAX II 5900
- Graco Pump Fluid Sections – 750 cc / 1000 cc / 1500 cc (per manual 3A3452K)
Product Description
The 16D958 Packing Gland is part of the throat packing assembly inside the pump’s fluid section. It helps maintain a proper seal around the piston rod, prevents paint leakage, and keeps internal components protected during operation.
This gland is used alongside the V-packing stack and is essential for proper pump performance, especially when leakage occurs at the throat area.
| Part Number | 16D958 |
|---|---|
| Description | Packing Gland (Male Gland in Throat Packing Assembly) |
| Function | Provides seal around piston rod; prevents fluid bypass and leakage |
| Typical Use | Included in pump throat packing section on larger contractor sprayers |
Frequently Asked Questions
It stabilizes and compresses the throat packing around the piston rod, ensuring a tight seal to prevent leakage and maintain pump efficiency.
Replace it when paint leaks from the throat area, or whenever rebuilding the pump’s packing assembly for preventive maintenance.
It is recommended to replace the gland along with the V-packings and other throat components to restore a complete sealing system.
No, this gland is typically found in larger pump assemblies. Smaller sprayers use different fluid sections and different gland part numbers.
No reviews yet. Be the first to review this product!
