



⚙️ Keep your engine running smooth — don’t get left behind!
The ACDelco Professional 36198 Idler Pulley is a premium aftermarket replacement designed for automobiles and light trucks. Featuring durable steel or thermoplastic construction, a precision bearing tailored for specific speed and load requirements, and included mounting hardware on select models, it guarantees reliable, year-round performance with an exact OEM fit.
| Manufacturer | ACDelco |
| Brand | ACDelco |
| Model | ACDelco - Idler Pulley Wi (B) (36198) |
| Product Dimensions | 13.21 x 13.21 x 3.81 cm; 320 g |
| Item model number | 36198 |
| Exterior | Machined |
| Manufacturer part number | 19187908 |
| OEM Part Number | 19187908 |
| Item Weight | 320 g |
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