This Powermaster 7294 alternator is designed for GM 12SI applications, providing a robust 100-amp output to keep your electrical system powered. Experience flexible installation with its adaptable 1 or 3-wire operation.
The alternator comes complete with a single-groove V-belt pulley, ensuring a straightforward fit for your vehicle. Its internal regulation system maintains optimal charging performance.
Benefit from reliable power delivery, offering 70 amps at idle and a strong 90 amps at cruising speed. This makes it ideal for vehicles with increased electrical demands.





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