PowerGEN GM Black Short 90 Amp 12V w/Lamp Term

Name: PowerGEN GM Black Short 90 Amp 12V w/Lamp Term
Brand: Powermaster
SKU: P01Q 82111-2
Price: 455.10 USD
Availability: InStock

$611.25 $455.10 Save $156.15

SKU: P01Q 82111-2

In Stock

Ships by Jun 10

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Non-Returnable Item

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Easy — 1–2 hours

Description

The Powermaster 82111-2 Shorty PowerGEN Alternator is a 12-volt, negative-ground alternator designed to look like an original generator. It produces 65 amps at idle and 75 amps at cruise, with a top output of 90 amps. This model fits GM applications up to 1964 (except with generator-mounted power steering pump) and features a simple one-wire hookup. It comes in a black powder coat finish with included stock-appearing mounting brackets and pulleys that accept wide 3/8” belts.

Fitment

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Specifications

Brand	Powermaster
Part Number	P01Q 82111-2

Videos

Generator to Powermaster Install

57 Chevy Generator to Alternator

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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