PROFORM GM Chrome 10SI 1-Wire 120 Amp Internally Regulated Alternator
Highlights
- 120-Amp Output
- Single-Wire Hookup
- GM 10SI Style
- Chrome Finish
PROFORM GM Chrome 10SI 1-Wire 120 Amp Internally Regulated Alternator.
Charge your classic Chevy with this PROFORM alternator (66445.12N). Designed for maximum output and reliability, it delivers a powerful 120 amps to keep your battery charged and your accessories running strong. The GM 10SI body style and single-wire hook-up ensure a direct fit. Built from brand-new components, never remanufactured, this alternator is a dependable choice. Add head-turning style under the hood with its brilliant chrome finish.
Features and Benefits:
- 120-amp output for high electrical demand
- GM 10SI body style for correct fit
- Machined V-belt pulley included
- Single-wire hook-up with internal regulator
- No remanufactured components
- Durable chrome finish for a sleek appearance
Vehicle Fitment:
- 1967-1973 Chevy Camaro
- 1964-1972 Chevy Chevelle/ El Camino
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,









