New 12V 100A CS130D Alternator For GMC Chevy Blazer Bravada Jimmy S10 4.3L V6 With CW Rotation IR Regulator Fan Drop In Ready OE Style Fit Fits OE Numbers 10464462 10480288 15760058 3342523A 40012238 8283 8283N ADR0240 10244795

Premium 12V 100A CS130D alternator for GM trucks CW rotation
✔️ Single unit, 12V, 100A CS130D, CW rotation, IR regulator

This is a new CS130D-style alternator, a direct drop-in replacement for 12V charging systems in GM 4.3L V6 trucks and SUVs. It provides steady 100A output under typical driving conditions and fits OE patterns for easy installation. Mounting hardware is not included; verify compatibility with your model using OE part numbers 10464462, 10480288, 15760058, 3342523A, 40012238, 8283, 8283N, ADR0240, 10244795.

✅ 12V, 100A output
✅ CW rotation with IR regulator and cooling fan
✅ OE-style drop-in fit; plug code 314
✅ Pulley class S6; Pulley OD 57 mm
✅ Case outside diameter 137 mm
✅ Permanent magnet rotor design for consistent performance
✅ Mounting hardware not included; see product notes for compatibility

💡 What is the role of a CS130D 12V 100A alternator in a GM V6 charging system? It's the handy device that powers the electrical system while the engine runs and keeps the battery topped up. - maintains charging voltage to battery - powers lights, ECU, and accessories during operation - recharges the battery to prevent starting issues