Product Summary

One Wire Alternator, GM CS130 Alternator Case Style

  • 220 amp output alternator, Internally regulated, with serpentine pulley
  • One-wire capable for easy wiring into your project 
  • Commonly used in GM vehicles from 1985-1993
  • Available in Black or Chrome finish
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Key Specs

MFG. Part #
One Wire AlternatorYes
Alternator Amperage220 amp
Alternator Finish
Pulley StyleSerpentine
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Need To Know

Quick and Easy Returns

Return Policy

Details

These alternators are a great addition to your engine, whether it’s for the great look or the reliable, high-amperage output. This alternator produces 220 amps, which is a significant jump above stock. It is perfect for vehicles with a lot of accessories and equipment and is perfect for hot rod or muscle car applications. It can be wired with a one-wire or three-wire set-up.

  • 220 amp output alternator, Internally regulated, with serpentine pulley
  • One-wire capable for easy wiring into your project 
  • Commonly used in GM vehicles from 1985-1993
  • Available in Black or Chrome finish

Specs

  • These alternators will charge at 50-60 amps at idle
  • They will be charging at nearly full capacity around 1000 engine rpms and absolute maximum charging capacity at around 4500 rpms

Specifications

KEY SPECS
MFG. Part #
BrandSpeedway Motors
One Wire AlternatorYes
Alternator Amperage220 amp
Alternator Finish
Pulley StyleSerpentine
Belt TypeSerpentine
GENERAL
Alternator Case StyleGM CS130
Voltage Required12-Volt
RegulatorInternal
Alternator Pulley IncludedYes
Alternator Pulley Grooves6-groove, Serpentine
Alternator Brackets IncludedNo
Outside Diameter5"
Overall Length6.25"
Color
Sold in QuantityEach
Centerline of Holes

Ratings & Reviews

4.4

7 Reviews

Overall Assessment

Customers praised the well-done chrome finish and practicality of our product. The superior feature noted was the product's ability to effectively charge a muscle car, a quality that sets it apart from competitors. The preference to repurchase indicates high customer satisfaction. The product offers good material quality and usability.

4.4

7 reviews

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Great alternator would buy again!!

5.0

10 months ago

Phil

Pensacola Florida

Verified

I ordered it on Thursday as I was stranded at the Hyatt Pensacola Airport and I got it at 9 am Friday thank you Speedway Motors.

Would Recommend

I wouldn't by this product again

1.0

a year ago

None

Jacksonville Florida

Verified

This product didn't last 2weeks not sure if it was a Chinese product or not but very cheaply made if it failed so quickly….

Would Not Recommend

Yes i would buy this product again

5.0

a year ago

Oakie

Calhgary, Alberta Canada

Verified

Replace's current Alternator and works well

Would Recommend

Quick shipping awesome customer service

5.0

a year ago

Chris h

Checotah, ok

Verified

Always great customer service and products

Would Recommend

Yes

5.0

a year ago

Steve

Va

Verified

Worked great

Would Recommend

I would buy from them again

5.0

a year ago

Mustangs forever

Indianapolis Indiana

Verified

The Crome is done very well

Would Recommend

Great Alternator

5.0

3 years ago

JR

Phoenix, AZ

Verified

This solves the problem of needing more charging for my muscle car

Showing 7 of 7 reviews

Questions & Answers

1 Question1 Answer

How many amps does this charge at idle?

by Brutis

2 years ago

1 answer

1 of 1 questions shown

Customer Impersonation Script