


⚙️ Keep your engine running smooth — because every detail counts!
The ACDelco Gold 38009 Flanged Idler Pulley is a precision-engineered accessory drive component designed to maintain optimal belt alignment and routing. Manufactured to meet OEM standards for General Motors and compatible with most vehicle makes, this lightweight yet durable pulley ensures reliable performance and longevity, backed by GM’s trusted quality assurance.





| Manufacturer | ACDelco |
| Brand | ACDelco |
| Model | Flanged Idler Pulley |
| Item Weight | 3.52 ounces |
| Product Dimensions | 3.6 x 3.6 x 2 inches |
| Item model number | 38009 |
| Is Discontinued By Manufacturer | No |
| Exterior | Painted |
| Manufacturer Part Number | 88909590 |
| OEM Part Number | 88909590 |
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