Graco 181898 Piston Rod

The Graco 181898 Piston Rod is a precision OEM displacement rod that connects the drive to the piston inside Graco pump assemblies, enabling fluid suction and discharge. :contentReference[oaicite:22]{index=22}

• OEM piston rod: Transfers motion. :contentReference[oaicite:23]{index=23}
• Durable build: For heavy duty use. :contentReference[oaicite:24]{index=24}
• Improves flow: Helps steady fluid delivery. :contentReference[oaicite:25]{index=25}
• Fits Graco pumps: Used in many sprayers. :contentReference[oaicite:26]{index=26}