




⚡ Drive with confidence—GM Genuine Parts power your ride like no other!
The GM Genuine Parts 55501366 Engine Control Module Assembly is a precision-engineered OE component that manages your vehicle’s critical systems. Designed and rigorously tested by GM engineers, it ensures optimal performance and reliability for Chevrolet, Buick, GMC, and Cadillac vehicles. Featuring the latest materials and technology updates, this module guarantees seamless integration and long-lasting durability backed by General Motors.





| Manufacturer | GM Genuine Parts |
| Brand | GM GENUINE PARTS |
| Model | GM Original Equipment |
| Item Weight | 2.6 pounds |
| Product Dimensions | 12.38 x 9.38 x 5.38 inches |
| Item model number | 55501366 |
| Exterior | Machined |
| Manufacturer Part Number | 55501366 |
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