Graco 166235 Piston Rod

About Graco 166235 Piston Rod

Compatible Machines

This genuine part fits the following Graco air motor assemblies:

• Graco President Air Motor Model 207-352 (Series F, divorced mounting)
• Graco President Air Motor Model 222-772 (Series F, divorced mounting)

Product Overview

The Graco 166235 Piston Rod is a precision-engineered replacement component designed for President-series air motors. It connects the air motor piston to the displacement pump linkage, ensuring smooth transfer of motion, consistent pump output, and reliable long-term sprayer performance.

This piston rod is manufactured to OEM specifications, making it ideal for restoring performance in older or heavily used air motor systems. Its durable construction ensures stability, proper alignment, and reduced wear on connected parts.

Key Features

• OEM-grade piston rod designed for President Air Motors
• Ensures smooth piston movement and stable pump connection
• Precision-machined for long service life
• Direct replacement for worn or damaged piston rods

Where This Part Is Used

The 166235 piston rod is part of the internal air motor system commonly found in industrial finishing equipment. It plays a critical role in transferring force from the air piston to the displacement pump’s connecting rod, maintaining consistent pump pressure and performance.

Why Choose Genuine Graco Parts?

• Perfect compatibility with listed air motor models
• Engineered to maintain factory performance
• Ensures reliable operation and reduces downtime
• Maintains warranty and system reliability

Frequently Asked Questions