Product Description
Brand X 250A GM Small Case V-Belt Alternator – Power Your Build with Confidence!
Upgrade your charging system with the Brand X 250A GM Small Case Alternator! Designed for V-belt pulley setups, this high-output 10-12SI alternator delivers the power your project needs to keep up with modern electrical demands. Whether you’re running a high-powered stereo system, amplifiers, digital gauges, or custom lighting, this alternator ensures your batteries stay fully charged and your voltage stays stable.
Massive 250A Output – More power than factory alternators!
V-Belt Pulley Design – Built for classic & custom applications.
Includes 2-Pin Plug & Pigtail – Easy installation & wiring.
Bypass Instructions Included – Works with or without an external regulator.
Ideal for Custom Builds – Supports high-draw electrical accessories.
V-Belt Pulley Design – Built for classic & custom applications.
Includes 2-Pin Plug & Pigtail – Easy installation & wiring.
Bypass Instructions Included – Works with or without an external regulator.
Ideal for Custom Builds – Supports high-draw electrical accessories.
Stock alternators weren’t made to handle modern upgrades—this one is! Whether you’re building a custom street machine, classic car, or high-performance project, the Brand X 250A Alternator provides the reliable power you need.
Upgrade today and keep your system running strong! ?
At Sky High Car Audio, we are committed to providing the best customer experience with top-tier customer service. When you shop with us, you’re not just getting a high-quality alternator—you’re getting expert support from a team that understands car audio and high-performance electrical systems.
Don’t let a weak electrical system hold your build back. Upgrade to the Brand X 250A High-Output Alternator and give your setup the power it demands. More power. More bass. More performance.
