Item Details



Part Number PR141-151
Brand Proform
Part Type Alternators

Proform 100 Amp 1-Wire GM Alternator, Polished Finish
Suit Small Block & Big Block Chev

Slant-Edge styling is coming to one of the most overlooked areas of the engine compartment.......the ALTERNATOR! Other than a few limited finishes, nobody has really seriously thought about completely redesigning the alternator so that it's a dress-up part IN ADDITION to being a functional part. Featuring a bold 3D Bowtie Emblem and a palette of seven mesmerizing finishes, the Slant-Edge Alternator promises to be a treat for the eyes. But these alternators aren't just for showtime; there's plenty of performance for GO TIME!

  • GM 10si Style; 12-Volt
  • Slant-Edge Styling & Polished Finish
  • Fits Small-Block & Big-Block Chevy V8
  • 100 AMP External Fan & 2.5-in. V-Belt Pulley
  • 1-Wire Hook-up w/ Internal Regulator
  • Includes Pulley
  • Officially Licensed Chevrolet Performance Parts Product

Product Line: Slant-Edge
Case Style: GM 10SI
Voltage: 12V
Amp Rating: 100 Amp
Internal/External Regulator: Internal
Wiring Connection: 1-Wire
Pulley Included: Yes
Pulley Style: V-Belt
Pulley Grooves: Single Groove
Pulley Material: Steel
Pulley Colour: Zinc
Pulley Finish: Plated
Case Material: Aluminium
Case Colour: Polished
Case Finish: Polished
Quantity: Each
Notes: Raised Machined Chevy Bowtie Emblem




Product image(s) are for illustration purposes only. Actual product may vary.


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  Delivery Info




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Purchases under 5 KG's are generally transported by Air.
Purchases over 5 KG's are generally transported by Road.
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Missed Deliveries

  • Air by StarTrack are generally taken to the nearest Post Office or StarTrack Depot for collection.
  • Road by StarTrack are generally taken to the StarTrack Depot for collection.
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  • Air by Team Global Express are generally taken to the nearest Hubbed location or Team Global Express Depot for collection.
  • Road by Team Global Express are generally taken to the nearest Team Global Express Depot for collection.
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    • Collection details can also be found on the tracking webpage.

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