

The Graco 101342 Plug Button is an OEM sealing plug designed to close unused ports in pump housings and manifolds, ensuring leak-free operation and system reliability.
The Graco 101342 Plug Button is an OEM button-style sealing plug used to cap unused service/inspection ports on pump housings, manifold blocks, and related airless sprayer assemblies. It helps maintain system integrity by preventing leaks and contamination while allowing flexible configuration of ports.
| Part Number | 101342 |
|---|---|
| Type | Plug Button (button-style port cap) |
| Compatibility | For Graco pump/manifold assemblies that explicitly list 101342 in the parts diagram. |
| Placement | Unused service/inspection ports on pump housings, filter/manifold blocks, and related panels. |
| Package Contents | 1 × Graco 101342 Plug Button |
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