---
product_id: 7532313
title: "Powermaster - Alt GM 12SI Natural 100A 1V Pulley 1 or 3 Wire"
brand: "powermaster"
price: "KD 85.81"
currency: KWD
in_stock: true
reviews_count: 12
category: "Powermaster"
url: https://www.desertcart.com.kw/products/7532313-powermaster-alt-gm-12si-natural-100a-1v-pulley-1-3
store_origin: KW
region: Kuwait
---

# 100A high output power 1V pulley for versatile fit Made in USA quality Powermaster - Alt GM 12SI Natural 100A 1V Pulley 1 or 3 Wire

**Brand:** powermaster
**Price:** KD 85.81
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your ride with precision-engineered reliability!

## Quick Answers

- **What is this?** Powermaster - Alt GM 12SI Natural 100A 1V Pulley 1 or 3 Wire by powermaster
- **How much does it cost?** KD 85.81 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/7532313-powermaster-alt-gm-12si-natural-100a-1v-pulley-1-3)

## Best For

- powermaster enthusiasts

## Why This Product

- Trusted powermaster brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Vehicle-Specific Fit:** Designed to perfectly match your vehicle’s specifications, eliminating guesswork.
- • **No Core Charge Hassle:** Buy with confidence—no core returns or extra fees, just straightforward performance.
- • **1V Pulley Compatibility:** Seamlessly fits vehicles requiring a single V-belt pulley for easy installation.
- • **Reliable 100A Power Output:** Keeps your engine charged and running smoothly under all conditions.
- • **Durable American Craftsmanship:** Proudly manufactured in the USA for superior build quality and longevity.

## Overview

The Powermaster 7294 Alternator delivers a robust 100A output with a 1V pulley design, tailored for vehicle-specific applications. Manufactured in the USA, it ensures durable, high-quality performance with hassle-free installation and no core charge, making it the trusted choice for classic and modern vehicles alike.

## Description

Powermaster 7294 Alternator

Review: Good quality! - I was skeptical about buying an alternator from desertcart but after installing it and driving around for 2 weeks, I have zero complaints. Everything works as it should and I bought an open box one for cheap. Power Master is 👍 I drive an ‘84 Camaro Z28 with a 305
Review: Powermaster alternator works, accomodate double pully switch over for Grand Wagoneers with AC! - Powermaster 7294 accepts double pully switch over from origional alternator on Jeep Grand Wagoneers (spindle is long enough). Double pully is necessary for Grand Wagoneers with AC (at least 86-91)! Dozens of alternators sold at autoparts stores and on line say they "fit" full size (FSJ) 5.9 liter Jeep Grand Wagoneers, but beware. Many will not accept the double pully from the old alternator and are useless. The Powermanster alternator was delivered next day by desertcart. Well packaged, has instructions, no core charge or return required, priced reasonably, and it's obviously more professionally produced. Others I tried were either defective or would not take the double pully. If you have Grand Wagoneer with AC, THIS ONE WORKS!!!

## Features

- Package Dimensions: 18.288 H x 23.876 L x 19.812 W (centimeters)
- Fit type: Vehicle Specific
- Country of Origin : United States
- Package Weight: 5.964 kilograms

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001G9G774 |
| Best Sellers Rank | #522,499 in Automotive ( See Top 100 in Automotive ) #1,819 in Automotive Replacement Alternators |
| Brand Name | Powermaster |
| Color | Natural |
| Customer Reviews | 4.5 4.5 out of 5 stars (225) |
| Date First Available | March 15, 2010 |
| Included Components | Powermaster - Alt GM 12SI Natural 100A 1V Pulley 1 |
| Item Dimensions LxWxH | 8.13 x 7.13 x 7.25 inches |
| Item Package Dimensions L x W x H | 9.29 x 7.72 x 7.24 inches |
| Item Weight | 11 Pounds |
| Manufacturer | Powermaster |
| Material | Plastic |
| Model Name | 7294 |
| Number of Items | 1 |
| Package Weight | 5.96 Kilograms |
| Part Number | 7294 |
| Suggested Users | unisex-adult |
| Warranty Description | Manufacturer Warranty |

## Images

![Powermaster - Alt GM 12SI Natural 100A 1V Pulley 1 or 3 Wire - Image 1](https://m.media-amazon.com/images/I/91Bbwe-PQXL.jpg)

## Questions & Answers

**Q: How many amps is this alt?**
A: 100 Amp. Thanks - Tim.

**Q: Can I get this with a 2 groove pulley?**
A: I'm not sure, but what I did was take the pulley off my old alternator and swap it out with this one. That was for a 1987 Chevy Truck.

**Q: How do you wire it up? 84 Camaro 305 vin H**
A: The same as your stock, nothings different. Did swap out myself and I’m no mechanic!!!

**Q: Does this fit a serpentine belt?  Thanks.**
A: No. The part number for the same alternator with a 6-Groove Serpentine pulley is 7294-104.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality!
*by S***N on April 6, 2025*

I was skeptical about buying an alternator from Amazon but after installing it and driving around for 2 weeks, I have zero complaints. Everything works as it should and I bought an open box one for cheap. Power Master is 👍 I drive an ‘84 Camaro Z28 with a 305

### ⭐⭐⭐⭐⭐ Powermaster alternator works, accomodate double pully switch over for Grand Wagoneers with AC!
*by R***C on March 28, 2022*

Powermaster 7294 accepts double pully switch over from origional alternator on Jeep Grand Wagoneers (spindle is long enough). Double pully is necessary for Grand Wagoneers with AC (at least 86-91)! Dozens of alternators sold at autoparts stores and on line say they "fit" full size (FSJ) 5.9 liter Jeep Grand Wagoneers, but beware. Many will not accept the double pully from the old alternator and are useless. The Powermanster alternator was delivered next day by Amazon. Well packaged, has instructions, no core charge or return required, priced reasonably, and it's obviously more professionally produced. Others I tried were either defective or would not take the double pully. If you have Grand Wagoneer with AC, THIS ONE WORKS!!!

### ⭐⭐⭐⭐⭐ Huge improvement from stock alternator
*by J***R on February 11, 2026*

Replaced an aftermarket alternator on my '78 Trans Am WS6... HUGE improvement. Worth the money.

## Frequently Bought Together

- Powermaster 7294 Alternator
- ACDelco Gold PT2288 (88862207) Alternator Connector
- Dorman 85684 GM Black Wire Boot Alternator Universal Fit

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**Shop now:** [https://www.desertcart.com.kw/products/7532313-powermaster-alt-gm-12si-natural-100a-1v-pulley-1-3](https://www.desertcart.com.kw/products/7532313-powermaster-alt-gm-12si-natural-100a-1v-pulley-1-3)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-03-18*