Australia-wide shipping on performance, 4x4 and vehicle-specific upgrades.

Powermaster Street Alternators 57293 Alternator, Internal Regulator, 150 Amp, Black Powdercoated, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Powermaster Street Alternators 57293 Alternator, Internal Regulator, 150 Amp, Black Powdercoated, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Sale ends in Calculating...

A$560.59 A$611.24
IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
View cart
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

Powermaster street alternators feature all of the quality construction and dependability the company is famous for. The "electrical generators" are available in a variety of amperages and styles, allowing you to choose the best model for your specific ride and the accessories you run. So whether you need an alternator for your truck, hot rod, musclecar, sport compact, or audio competition vehicle, Powermaster gives you the power you need to get it started and keep it going.

Part Type

Alternator GM 12SI 150 Amp 1-V Pulley Black

Data: v4.2 - Upd: 2026-10-08 16:18:54

Specifications

Product Attributes - Brand
Powermaster
Product Attributes - Manufacturer's Part Number
57293
Product Attributes - Part Type
Alternators and Generators
Product Attributes - Product Line
Powermaster Street Alternators
Product Attributes - UPC
692209019138
Product Attributes - Remanufactured
No
Product Attributes - Alternator Case Style
GM 10SI/10DN/12SI
Product Attributes - Advertised Amperage Output
150 amps
Product Attributes - Color
Black
Product Attributes - Coating Type
Powdercoated
Product Attributes - Voltage Compatibility
12
Product Attributes - One-Wire Capable
Yes
Product Attributes - Pulley Included
Yes
Product Attributes - Pulley Style
V-belt
Product Attributes - Regulator Included
Yes
Product Attributes - Alternator Regulator Location
Internal
Product Attributes - Belt Included
No
Product Attributes - Alternator Brackets Included
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Single groove pulley.

Reference Information

Brand Name/s Powermaster
StreetFX SKU pwm57293
SFX Item ID 5071889
Supplier Item Code 5071889
Manufacturer SKU 57293
Manufacturer UPC 692209019138

Compatibility

Application Data
  • MakeBUICK
    ModelCENTURION
    SubmodelBASE
    Beginning Year1971
    Ending Year1973
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size7.5L/455
  • MakeBUICK
    ModelELECTRA
    SubmodelBASE
    Beginning Year1963
    Ending Year1966
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size6.6L/401
  • MakeBUICK
    ModelELECTRA
    SubmodelBASE
    Beginning Year1965
    Ending Year1966
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size7.0L/425
  • MakeBUICK
    ModelELECTRA
    SubmodelCUSTOM
    Beginning Year1966
    Ending Year1966
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size6.6L/401
  • MakeBUICK
    ModelELECTRA
    SubmodelCUSTOM
    Beginning Year1966
    Ending Year1966
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size7.0L/425
  • MakeBUICK
    ModelESTATE WAGON
    SubmodelBASE
    Beginning Year1970
    Ending Year1970
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size5.7L/350
  • MakeBUICK
    ModelESTATE WAGON
    SubmodelBASE
    Beginning Year1977
    Ending Year1979
    Engine TypeV8
    Engine FamilyOldsmobile V8
    Engine Size5.7L/350
  • MakeBUICK
    ModelGRAN SPORT
    SubmodelBASE
    Beginning Year1965
    Ending Year1966
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size6.6L/401
  • MakeBUICK
    ModelGRAN SPORT
    SubmodelBASE
    Beginning Year1967
    Ending Year1967
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size5.6L/340
  • MakeBUICK
    ModelGS 350
    SubmodelBASE
    Beginning Year1968
    Ending Year1969
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size5.7L/350
  • MakeBUICK
    ModelGS 400
    SubmodelBASE
    Beginning Year1968
    Ending Year1969
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size6.6L/400
  • MakeBUICK
    ModelGS 455
    SubmodelBASE
    Beginning Year1970
    Ending Year1972
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size7.5L/455
  • MakeBUICK
    ModelGS 455
    SubmodelGSX
    Beginning Year1970
    Ending Year1970
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size7.5L/455
  • MakeBUICK
    ModelGS
    SubmodelBASE
    Beginning Year1970
    Ending Year1972
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size5.7L/350
  • MakeBUICK
    ModelINVICTA
    SubmodelBASE
    Beginning Year1963
    Ending Year1963
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size6.6L/401
  • MakeBUICK
    ModelLESABRE
    SubmodelBASE
    Beginning Year1963
    Ending Year1964
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size6.6L/401
  • MakeBUICK
    ModelLESABRE
    SubmodelBASE
    Beginning Year1966
    Ending Year1967
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size5.6L/340
  • MakeBUICK
    ModelLESABRE
    SubmodelCUSTOM
    Beginning Year1966
    Ending Year1967
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size5.6L/340
  • MakeBUICK
    ModelLESABRE
    SubmodelCUSTOM
    Beginning Year1970
    Ending Year1973
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size7.5L/455
  • MakeBUICK
    ModelLESABRE
    SubmodelLUXUS
    Beginning Year1974
    Ending Year1974
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size7.5L/455
  • MakeBUICK
    ModelREGAL
    SubmodelBASE
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size7.5L/455
  • MakeBUICK
    ModelRIVIERA
    SubmodelBASE
    Beginning Year1963
    Ending Year1965
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size6.6L/401
  • MakeBUICK
    ModelRIVIERA
    SubmodelBASE
    Beginning Year1963
    Ending Year1966
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size7.0L/425
  • MakeBUICK
    ModelRIVIERA
    SubmodelGRAN SPORT
    Beginning Year1965
    Ending Year1966
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size7.0L/425
  • MakeBUICK
    ModelRIVIERA
    SubmodelGRAN SPORT
    Beginning Year1971
    Ending Year1971
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size7.5L/455

Loading compatibility information...