PROFORM Black Crinkle 100 Amp 1-Wire 10SI Internally Regulated Alternator
Highlights
- 100 Amp Output
- 1-Wire Hookup
- Black Crinkle Finish
- 100% New Unit
PROFORM Black Crinkle 100 Amp 1-Wire 10SI Internally Regulated Alternator.
Upgrade the charging system of your classic Chevy vehicle with this premium alternator (66448.1N). It is finished in a sleek black crinkle coating for a clean underhood look. Built with the GM 10SI body style, this alternator is ideal for powering additional accessories like lights and pumps while maintaining reliable output. The machined V-belt pulley ensures durability, and the simple 1-wire hookup with an internal regulator makes installation straightforward.
Features and Benefits:
- 100 Amp output for added accessories
- GM 10SI body style
- Black crinkle finish for stealth look
- Machined V-belt pulley for strength
- 1-wire hookup with internal regulator
- 100% new construction
- No remanufactured parts
- Sold individually
Vehicle Fitment:
- 1964-1972 Chevy Chevelle/El Caminos
- 1967-1973 Chevy Camaros
California Residents: Proposition 65 Warning
Related Categories: Engine, Restomod, Alternators
Vehicle Fitment
This product will fit the following Camaro years:
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
- 1973,
This product will fit the following Chevelle years:
- 1964,
- 1965,
- 1966,
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
This product will fit the following El Camino years:
- 1964,
- 1965,
- 1966,
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,








