This 12 volt alternator delivers 100 amps of charging capacity to restore reliable electrical performance to vehicles that require this specification. Designed as a replacement charging unit, it helps maintain battery charge and supports onboard electronics during normal driving and high load conditions. The unit is suitable for vehicles that specify a 12V 100A alternator and is presented as a direct replacement option for certain Holden Cruze JG and Holden Trax TJ applications, however please use the Parts Checker to confirm exact fitment for your vehicle.

Built to meet the demands of daily driving, this alternator offers consistent output and dependable operation. It is intended for use with standard 12 volt automotive electrical systems and provides the rated 100 amp maximum continuous output under normal operating conditions. Installation follows original mounting and electrical connection points for a straightforward swap, and the component has been tested for electrical output and durability to ensure reliable service life.

• Voltage 12V compatible with standard vehicle electrical systems
• Rated output 100A to support battery charging and accessory loads
• Direct replacement form factor for straightforward installation where specified
• Engineered to meet or exceed OEM performance and output standards
• Durable construction with corrosion resistant finish for long service life
• Tested for consistent electrical output and reliability
• Vehicle fitment includes Holden Cruze JG and Holden Trax TJ but confirm with Parts Checker