


⚡ Power up your ride with precision — don’t get left in the dark!
The DB Electrical ADR1201 Rectifier is a 100% new aftermarket replacement designed to meet or exceed OEM specifications for Delco 10SI, 20SI, and 30SI/TR alternators. Compatible with over 10 OEM part numbers including Cargo 130673 and Delco 1891055, it offers a lightweight, compact design (91g, 12.7x7.62x5.08 cm) and comes with a 1-year warranty for reliable, hassle-free performance in watercraft and vehicle alternator systems.






| Manufacturer | DB Electrical |
| Brand | DB Electrical |
| Model | 172-12001 |
| Product Dimensions | 12.7 x 7.62 x 5.08 cm; 91 g |
| Item model number | ADR1201 |
| Manufacturer Part Number | 172-12001 |
| OEM Part Number | 172-12001 130673 1891055 172-12001 RD-09, RD-09-01 5000 5002 31-101 DC5185HD |
| Item Weight | 91 g |
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