Graco 108954 Packing O-Ring Overview
The Graco 108954 Packing O-Ring is a durable sealing component used in various Graco pump and manifold assemblies. It ensures leak-free operation in high-pressure applications.
Compatible Machines
This O-Ring is documented for use in the following Graco assemblies. Verify your machine's parts manual to ensure proper fit.
- Graco AutoClean Manifold Kit – Models: 245159, 3/8 in and 1/2 in hose assemblies (manual 309380)
- Graco Sleeved Displacement Pump – Models: 222584 (check Ref No: 202)
Key Specifications
| Part Number | 108954 |
| Type | Packing O-Ring / Teflon O-Ring |
| Typical Use | Sealing manifold and pump assemblies |
| Material | Teflon or compatible sealing material |
Why Choose the OEM Part?
Using the genuine 108954 O-Ring ensures the correct dimensions and material, maintaining proper sealing and performance under pressure.
Installation & Replacement Tips
- Check the parts diagram of your specific model to confirm 108954 is the correct O-Ring.
- Ensure the O-Ring is installed in the correct manifold or pump location.
- Replace with identical material and size to maintain leak-free performance.
- Inspect related components for wear before reassembly.
Frequently Asked Questions
It's recommended to use the OEM part to ensure proper size, material, and sealing performance in your specific assembly.
The 108954 O-Ring is installed in the manifold of the AutoClean kit or in certain displacement pumps as specified in your parts manual.
Yes, the 108954 Packing O-Ring is designed for high-pressure pump and manifold assemblies, ensuring a leak-free seal.
Note: Always verify your model’s series and parts list before ordering replacement O-Rings.
