| Brand | J&N |
|---|---|
| Other Part Number | NAPA part# EC82 |
| Type | alternator conversion Lead |
| Interchange Part Number | 8077 , 8078, 12102921 |
| AC Delco interchange number | PT2145 |
| Manufacturer Warranty | Unspecified Length |
| Manufacturer Part Number | 12102921, 8078 |
| Superseded Part Number | 12102921 |
| Universal Fitment | Direct Replacement |
| Resistor | yes |
Check the listing for details. Delco 10SI 12SI to CS130 CS144 Alternator Conversion Plug Adapter No Resistor. Condition: New. Listed at 13.99 USD. 🔧 Alternator Conversion Lead – Delco 10SI 12SI 15SI ➡ CS130 CS144 (No Resistor). This 2-wire conversion adapter allows easy upgrade from older Delco SI-series alternators (10SI, 12SI, 15SI, 17SI, 27SI) to CS130 or CS144 style.