- Starters & Alternators
- Alternator
- Alternators
- Powermaster 10si Style Alternators
Powermaster 10si Style Alternators replace the stock 65 Amp alternator found on most GM vehicles from 1973-1986. It is also a good upgrade for the earlier Delco 10DN externally regulated alternators. This alternator can be operated as a 1-wire (needing only an output cable) or as a 3-wire (plug-in) for use with a dash light.
Features:Note: Charge Wire Not Included.
Filter By Vehicle
Filter Results
Filter By Vehicle
AVAILABILITY
PART TYPE
PART TYPE
BRAND
BRAND
RATING
Alternator Finish
Alternator Brackets Included
Part Category
Vendor Part Number
Voltage Compatibility
Mounting
Belt Included
Regulator Included
Advertised Amperage Output
Alternator Case Style
Amperage
Pulley Included
Pulley Style
OneWire Capable
Regulator Style
PRICE
10SI 85 Amp Internally Regulated Alternators
$160.99
Estimated to ship direct from manufacturer on 09/30/24, pending manufacturer availability.
Lowest Price Guarantee
$160.99
Estimated to ship direct from manufacturer on 09/30/24, pending manufacturer availability.
Lowest Price Guarantee
10SI 100 Amp Internally Regulated Alternators
$175.99
Estimated to ship direct from manufacturer on 09/30/24, pending manufacturer availability.
Lowest Price Guarantee
$175.99
Estimated to ship direct from manufacturer on 09/30/24, pending manufacturer availability.
Lowest Price Guarantee