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Graco 113657 Plug

The Graco 113657 Plug is an OEM port sealing plug designed for Graco fluid systems to close unused threaded openings and prevent leaks.

  • OEM plug for port sealing
  • Durable construction
  • Prevents fluid leakage
  • Fits Graco Oil King/Coolant King receivers

$8.05
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Compatible Machines & Product Overview

  • Graco Oil King & Coolant King Receivers – OEM plug locations
  • Other Graco fluid system equipment with threaded ports

Graco 113657 Plug – OEM Port Sealing Plug

The Graco 113657 Plug is a genuine OEM hardware component designed to securely close unused fluid ports in Graco equipment. Installed in threaded openings, this plug helps prevent leaks and maintain proper system sealing.

Key Features

  • OEM Quality plug for secure seal
  • Durable construction for fluid system use
  • Prevents leakage in unused ports
  • Simple thread‑in installation
Compatible System Application
Graco Oil King & Coolant King Receivers Seals unused threaded ports
Graco Fluid Handling Equipment Closes unused fluid system openings

Why Use This Plug?

A genuine OEM plug like the 113657 ensures a tight, leak‑free closure for ports on Graco systems, helping maintain performance and prevent fluid seepage.

Frequently Asked Questions

It seals unused threaded openings in Graco fluid equipment to prevent leaks.

Yes — the 113657 is a genuine Graco hardware plug.

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