Graco 181020 Tube Outer

Graco 181020 Tube, Outer – OEM Outer Support Tube

Compatible Machines & Systems

The Graco 181020 Tube, Outer is designed as a structural support tube in compatible Graco pump assemblies where outer tube guidance is needed for internal components.

• Graco industrial **airless pump assemblies**
• Fluid systems requiring internal tube supports
• Professional and contractor‑grade sprayer pump sections

Product Overview

This OEM outer tube provides support and alignment for internal moving parts like pistons, rods, or inner tubes, improving durability and stable operation in heavy‑use spray systems.

Built to Graco’s strict factory standards, it helps reduce internal friction and maintain pump uptime in demanding job‑site environments.

Frequently Asked Questions