⚙️ Drive Precision, Own the Road
The General Motors GM Genuine Parts 3987919 Automatic Transmission Speedometer Drive Gear is a compact, lightweight, and OEM-equivalent replacement part designed for precise speedometer function. Manufactured by ACDelco, it ensures professional-grade reliability and fits seamlessly into compatible GM vehicles. Though discontinued, it remains a sought-after component for maintaining automotive accuracy and performance.
| Brand | General Motors |
| Material | Plastic |
| Item dimensions L x W x H | 3 x 2.5 x 1.1 inches |
| Item Weight | 0.02 Pounds |
| UPC | 036666071375 |
| Global Trade Identification Number | 00036666071375 |
| Manufacturer | ACDelco |
| Model | ACDelco - Automatic Trans (Slp) (3987919) |
| Item Weight | 0.32 ounces |
| Product Dimensions | 3 x 2.5 x 1.1 inches |
| Country of Origin | China |
| Item model number | 3987919 |
| Is Discontinued By Manufacturer | Yes |
| Manufacturer Part Number | 3987919 |
| OEM Part Number | 03987919 |
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