

The Graco 25E204 Kit, Key, Coupler, 6cc is a genuine OEM replacement kit designed for compatible Graco PGM-6 systems. It restores reliable torque transfer for accurate and consistent fluid metering.
The Graco 25E204 Kit, Key, Coupler, 6cc is a genuine OEM replacement kit designed for Graco Precision Gear Metering (PGM) systems equipped with a 6 cc/revolution gear pump. It restores the connection between the drive assembly and the gear meter, helping maintain accurate fluid metering and reliable system performance.
The Graco 25E204 Kit, Key, Coupler, 6cc is engineered to replace worn or damaged drive coupling components within compatible PGM systems. A properly functioning key and coupler ensure efficient torque transfer from the drive motor to the precision gear meter, supporting consistent material flow and accurate dispensing.
As a genuine Graco replacement part, this kit is manufactured to meet original equipment specifications for dependable fit, performance, and long service life in demanding industrial applications.
| Part Number | 25E204 |
|---|---|
| Product Type | Key and Coupler Replacement Kit |
| Compatible Pump Size | 6 cc Precision Gear Meter |
| Application | Precision Gear Metering (PGM) Systems |
| OEM Part | Yes – Genuine Graco Replacement |
| Primary Function | Transfers drive torque between the motor and precision gear meter. |
This replacement kit is commonly used in precision fluid dispensing equipment where reliable power transmission is essential for accurate metering performance.