

Graco 15E588 4.5 inch Pulley — OEM pulley ensuring correct belt alignment and smooth hydraulic/mechanical operation.
The Graco 15E588 4.5 inch Pulley is a high-quality OEM component engineered to provide precise power transmission and proper belt alignment in compatible Graco hydraulic and mechanical sprayers. This pulley ensures smooth operation of drive systems, minimizes belt wear, and maintains consistent performance under heavy-duty industrial usage. Designed for reliability, it is ideal for maintaining optimal performance of your sprayer’s hydraulic and mechanical components.
| Specification | Detail |
|---|---|
| Part Number | 15E588 |
| Description | 4.5 inch pulley for hydraulic / mechanical drive systems |
| Application | Power transmission and belt alignment in Graco sprayers |
| Material | High-strength steel with corrosion-resistant coating |
| OEM Replacement | Yes |
Before installation, remove the drive belt. Align the 15E588 pulley on the motor shaft and secure it using the recommended torque. Reinstall the belt and ensure proper tension. Verify smooth rotation before operating the sprayer.
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