Chrome Delco 150amp Alternator 1 Wire

Name: Chrome Delco 150amp Alternator 1 Wire
Brand: Powermaster
SKU: P01Q 37293
Price: 204.90 USD
Availability: InStock

$263.75 $204.90 Save $58.85

SKU: P01Q 37293

In Stock

Ships by Jun 8

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Non-Returnable Item

DIY PRO SHOP

Easy — 1–2 hours

Description

The Powermaster 37293 is a GM 12SI 150 Amp Alternator with a chrome finish. It is internally regulated and works as either a 1 or 3 wire operation. It includes a single groove pulley that accepts a V-style belt.

Fitment

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Specifications

Brand	Powermaster
Part Number	P01Q 37293

Videos

G-Body 150Amp Alternator & Big 4 Upgrade 83 Regal

Grounding the Alternator Housing

GM 150 Amp 1 Wire Alternator Install

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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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