High Output 253 Amp Alternator For Chevy Silverado 1500 1999-2005 And Silverado 2500 3500 Tahoe GMC Sierra Yukon Cadillac Isuzu 12V CW 6-Groove Pulley Replacement 10464476 10464405 Heavy Duty Truck Ready
✔️ 12V CW, 253A output with 6-groove pulley, new & ready
This heavy-duty alternator provides 253A at 12V and fits a wide range of Chevy and GMC trucks, including Silverado, Suburban, Tahoe, Sierra, Yukon, and more. Built for heavy electrical demand, it's a practical replacement for fleet vehicles and daily drivers needing reliable charging during long drives and work days.
✅ 253A output
✅ 12V system
✅ Clockwise rotation CW
✅ 6-groove pulley
✅ New condition
✅ Reference numbers included
💡 What is a handy high-output alternator used for in everyday trucks? A handy high-output alternator helps keep the battery charged and runs essential electronics under load. - Keeps battery charged during long trips and heavy accessory use - Powers headlights, auxiliary fans, and radios under load - Improves reliability for fleets and daily drivers in demanding conditions