GM 10DN 100-Amp Alternator (External Regulator, V-Belt) by Powermaster®
Original-style 10DN housing retains a traditional appearance while supporting upgraded charging.
This Powermaster® 10DN alternator combines an original-style housing with 100-amp rated output, providing a charging upgrade where a lower-output unit cannot meet the vehicle's electrical load. It works with the corresponding OE or reproduction external voltage regulator and is not a one-wire internally regulated unit. The fan and single-groove V-belt pulley are included. The external regulator and charge wire are not included. Individual output testing provides a documented check of charging performance.
• GM 10DN-style charging applications; see full fitment list below
• 100-amp rated output; external voltage regulation
• Single-groove V-belt pulley and fan included
• Uses the corresponding OE or reproduction external voltage regulator
• External regulator and charge wire not included
• Finish choices: natural, chrome, polished
• Individually output-tested with documented performance
Notes
- Powermaster externally regulated alternators are compatible with OE or reproduction voltage regulators
- This item is not eligible for any further discounts or promotional pricing.
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
