⚙️ Keep your engine in sync with GM precision – tension perfected!
The ACDelco 12573024 GM Original Equipment Drive Belt Tensioner is a spring-loaded pulley designed to maintain optimal serpentine belt tension. Manufactured to exact GM OE specifications, it guarantees perfect fit, form, and function for GM vehicles. With durable construction and a painted finish, this tensioner ensures reliable performance and longevity, making it the trusted choice for maintaining your vehicle’s drive belt system.
| Manufacturer | ACDelco |
| Brand | ACDelco |
| Model | Belt Tensioner |
| Product Dimensions | 28.58 x 12.07 x 12.07 cm; 821 g |
| Item model number | 12573024 |
| Exterior | Painted |
| Manufacturer part number | 12573024 |
| OEM Part Number | 12573024 |
| Item Weight | 821 g |
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