Skip to product information
1 of 4


Powermaster PM17297 Gm 12Si Style V-Belt Alternator Smooth Look Chrome

Powermaster PM17297 Gm 12Si Style V-Belt Alternator Smooth Look Chrome

Regular price $331.00 AUD
Regular price Sale price $331.00 AUD
Sale Sold out
Tax included. Shipping calculated at checkout.
These Powermaster Signature series alternators feature an all-new, smooth-look housing for early GM applications. This specially designed housing has been optimized for superior polishing and chrome plating. The alternators' sharp lines and edges have all been blended, giving them a totally unique case. The Powermaster Signature series alternators include an exclusive nose cone that has a spherically shaped surface, detailed with the same features that match the alternators' case.
  • 12si Style Alternators
  • Excellent idle amperage
  • 1 or 3 wire operation
  • Distinct look: Tear Drop Design
  • Straight mount 6.61"


  • Specs:
  • Advertised Amperage Outpu 100 amps
  • Voltage Compatibility: 12
  • Alternator Case Style: GM 12si
  • One-Wire Capable: Yes
  • Pulley Included: Yes
  • Pulley Style: V-belt
  • Regulator Included: Yes
  • Regulator Style: Internal
  • Belt Included: No
  • Alternator Brackets Included: No
  • Alternator Finish: Chrome plated
  • Quantity: Sold individually.

Manufacturer Part Number:

View full details
  • Quality Brands

    We only sell quality genuine products - with brand names you can trust, you know that you are getting the best products for your build complete with limited manufacturers warranty

  • Fast & Efficent

    We use a number of great couriers to get your parcel to you ASAP! In a rush? Give us a call and ask about an 'expedited order' or enquire on current ETAs!

  • Zero Regret - Hassle Free Returns

    We accept returns for up to 30 days, our returns are hassle free when following our return guidelines and policies and most items can even come back on our capped price Australia Post returns, making it a cost effective process to send your item back if it's not quite right.

  • Experienced Team

    Our team are all passionate about the Automotive Industry and involved with lots of avenues of Motorsports. We have mechanics, engine builders and die-hard enthusiasts here to answer your questions or give you expert advice for your ride - just give us a call!

1 of 4

Found a better deal elsewhere?

We try to keep our pricing competitive for all our customers - if you have found a better deal elsewhere, send us an email here and we will do our best to match offers.
(Ensure you include the part number and a link to the competitors price!)