GM CS130D Style High Output 180 Amp Alternator - Chrome

• 180 Amp High-Output Charging: Supports electric fans, EFI systems, fuel pumps, audio systems, and upgraded accessories.

• GM CS130D Case Design: Designed for compatible LS-based charging system applications.

• Factory-Style 4-Pin Connection: Works with compatible factory-style LS charging system wiring.

• Internal Voltage Regulator: Provides stable charging performance under increased electrical demand.

Built using the GM CS130D alternator platform, this unit is designed for compatible LS-based charging systems utilizing factory-style mounting locations and serpentine accessory drives. The CS130D design is commonly found on GM LS-powered performance vehicles and remains a popular upgrade for enthusiasts seeking increased charging capacity while retaining factory-style fitment and wiring compatibility.

Compatible with many GM LS Series V8 applications, including LS1-equipped vehicles and compatible 1998-2002 Chevrolet Camaro and Pontiac Firebird models, this alternator is ideal for vehicles equipped with electric cooling fans, upgraded fuel systems, aftermarket audio equipment, performance ignition systems, and other power-hungry accessories. The factory-style 4-pin connection allows integration with compatible factory-style charging system wiring while maintaining proper charging system operation.

The internal voltage regulator helps maintain consistent charging performance under varying electrical loads, making this alternator well-suited for both daily-driven and performance-oriented applications. Unlike many universal alternators, the CS130D platform is designed around modern GM charging system architecture and serpentine accessory drives.

Finished in bright chrome, this alternator combines show-quality appearance with dependable charging capability. Whether you're replacing a factory LS alternator, upgrading a Camaro or Firebird charging system, supporting additional electrical accessories, or increasing charging capacity for a modified LS-powered vehicle, this 180 amp alternator delivers the performance and reliability needed for demanding applications.

180 Amp Charging Performance
The 180 amp output provides the charging capacity needed for electric cooling fans, EFI systems, electric fuel pumps, upgraded ignition systems, lighting upgrades, audio equipment, electric water pumps, and other high-demand electrical accessories. High-output charging helps maintain stable system voltage under increased electrical loads.

GM CS130D Alternator Design
Built using the GM CS130D platform commonly found on LS-powered applications. The Factory-style design supports compatible factory mounting locations, serpentine accessory drives, and factory-style charging system connections.

COMPATIBLE WITH
GM LS Series V8 Engines
Direct fit for CS130D alternator used in Camaro and Firebird from 1998-2002.

COMMON VEHICLE APPLICATIONS
GM LS Series Camaro and Firebird applications using compatible CS130D mounting, connector, pulley alignment, and charging-system layout.

NOTES
• Designed for CS130D Alternator Applications
• Factory-Style 4-Pin Connector
• Internal Voltage Regulator
• Designed for Serpentine Belt Systems
• Verify Mounting Configuration Before Ordering
• Verify Pulley Alignment and Connector Compatibility
• Fitment Depends on Alternator Type and Charging System Configuration

SPECIFICATIONS:
AC Service Tap: No
Amperage Rating: 180 A
Brushless: No
Case Circumference: 16.000 in.
Case Color: Silver
Case Material: Aluminum
Distance Between Mounting Feet: 6.610 in.
External Fan Included: Yes
External Regulator Included: No
Family: CS130D
Fan Type: External
Finish: Chrome
Ground Type: Case ground
Mounting Type: Split Mount
One Wire Capable: No
Outside Pulley Diameter: 2.250 in.
Plug Clock Rear View Main Mounting Ear at 6 O Clock: 5 o'clock
Plug Type: 4-pin
Pulley Belt Type: Serpentine
Pulley Groove Quantity: 6
Pulley Included: Yes
Regulator Type: Internal
Rotation Direction: Clockwise
Split Mounting Foot Overall Inner Spacing: 6.610
Split Mounting Foot Overall Outside Spacing: 7.610
Terminal Quantity: 5
Voltage: 12 VDC

What is a CS130D alternator?
The CS130D is a GM alternator platform commonly used on LS-powered vehicles. It features an internal voltage regulator, factory-style charging system integration, and serpentine belt compatibility.

Will this alternator fit an LS1 engine?
Yes. This alternator is designed for compatible LS1 and LS-based charging system applications utilizing the GM CS130D platform. Verify mounting and connector compatibility before installation.

Does this alternator support electric cooling fans and EFI?
Yes. The 180 amp output is designed to support electric cooling fans, EFI systems, electric fuel pumps, ignition systems, lighting upgrades, and other high-demand electrical accessories.

Is this a one-wire alternator?
No. This alternator uses an OEM-style 4-pin connector and is designed to work with compatible factory-style charging system wiring.

Will this alternator work on a 1998-2002 Camaro or Firebird?
Yes. Compatible applications include many 1998-2002 Chevrolet Camaro and Pontiac Firebird models equipped with the appropriate LS-based charging system configuration.

Why upgrade to a 180 amp alternator?
A higher-output alternator helps maintain stable charging voltage when operating electric cooling fans, upgraded fuel systems, audio equipment, aftermarket electronics, and other accessories that place additional demand on the charging system.