Why shop with us
Brand: Powermaster
282331 Powermaster Alternator (GM CS130D Polish 120A 6 grv Pulley Offset Left Mtg 1-Wire), 1 Pack
Powermaster 282331 alternator features a 120A output with a 1-wire connection.
Currently out of stock
No hidden fees — taxes included in the price & Free Shipping.
We accept major cards and digital wallets. Additional installment plans, when available, are offered by Shopify at checkout based on order eligibility.
282331 Powermaster Alternator (GM CS130D Polish 120A 6 grv Pulley Offset Left Mtg 1-Wire), 1 Pack
Powermaster street alternators feature all of the quality construction and dependability for which the company is famous.
Available in a variety of amperages and styles, the electrical generators allow you to choose the best model for your specific ride and the accessories you run.
Whether you need an alternator for your truck, hot rod, muscle car, sport compact, or audio competition vehicle, Powermaster gives you the power to get it started and keep it going.
Manufactured to meet or exceed stringent industry standards, it is perfect for your vehicle and lifestyle.
Fire up your four-wheel passion with Powermaster Performance, the leading manufacturer of performance starters and alternators for high-performance cars, trucks, and race vehicles.
Powermaster builds several types of starters for most applications from 160 - 260 ft-lbs., including gas and diesel engines.
Designed for horsepower extremes, they are made to be tough and durable to handle the load placed by high-compression engines, making them perfect for use in today's vehicles that require a lot of juice.
Powermaster Performance also manufactures a great line of performance alternators to fit any need.
From 120 amp to 350 for competition use, the brand has the right alternator for your vehicle.
Whether you're looking for an ultra high-torque starter or race alternator to murder that track, or an alternator upgrade for your GM, Chrysler, or Jeep vehicle, explore the brand's diverse product portfolio including everything for your performance need.
Get maximum cranking amps and impressive power with Powermaster Performance to enjoy winning performance on and off the track.
Key Features
Specifications
- Length
- 9.0 lb
- Width
- 7.5 lb
- Height
- 7.5 lb
- Weight
- 13.0 lb
- ASIN
- B07BGR8PF4
- UPC
- 692209021902
- Ships From
- United States
- Brand
- Powermaster
Frequently Asked Questions
About 282331 Powermaster Alternator (GM CS130D Polish 120A 6 grv Pulley Offset Left Mtg 1-Wire), 1 Pack
01 What is the output of the Powermaster 282331 alternator?
The output is 120A.
02 What type of connection does the alternator use?
It uses a 1-wire connection.
03 What vehicles can the Powermaster alternator be used for?
It can be used for trucks, hot rods, muscle cars, sport compacts, and audio competition vehicles.
04 What is the ASIN for this product?
The ASIN for this product is B07BGR8PF4.
05 What is the UPC / barcode for this product?
The UPC/barcode for this product is 692209021902.
06 Where does this ship from?
Orders ship from our fulfillment center in Dover, Delaware, USA.
07 How many days will it take to arrive?
Orders ship within 1-2 business days and typically arrive within 4-5 business days via free standard shipping -- usually by Aug 30.
08 Does this product accept returns?
Yes -- this item can be returned within 15 days of delivery for a free return by mail. See our return policy for full details.

