Description
Modern GM truck electrical systems demand more power than factory alternators can deliver, especially when running auxiliary lighting, winches, or upgraded audio equipment. The E Series 370 amp billet alternator handles sustained high-output charging without voltage drop, keeping your truck’s battery fully charged under load. Built with CNC-machined billet construction and black anodized finishing, this is a purpose-built upgrade that outlasts OEM components in demanding conditions.
- 370 amp output
- 12V system
- 1-Wire configuration
- 6-rib serpentine pulley
- Billet aluminum construction
- Black anodized finish
- Bolt-on fitment
- GM trucks 2007–2008
- Sold individually
