Powermaster 140 10SI to CS130D Alternator Harness Adapter Pigtail

The Powermaster 140 Harness Adapter provides a reliable connection between a 10SI alternator and a CS130D alternator. This alternator pigtail is designed to simplify wiring changes when upgrading or replacing an alternator, helping maintain proper electrical connections without requiring extensive harness modifications. Its adapter-style design supports a cleaner installation and is suitable for automotive charging-system applications that use compatible 10SI and CS130D connections.

Built for practical installation, the Powermaster 140 alternator adapter pigtail helps connect the existing vehicle wiring to the replacement alternator with a direct, application-focused solution. It is a useful choice for restoration projects, electrical system upgrades, and replacement installations where connector compatibility is required. Verify the alternator styles and terminal configuration before installation to ensure proper fitment.

The Powermaster 140 is supplied as one harness adapter and is identified by part number 140. It is not classified as air restricted and does not require truck freight shipping. Use this adapter with compatible Powermaster alternator applications and follow the vehicle and alternator manufacturer’s wiring instructions for a secure, dependable installation.

Features:

• 10SI to CS130D Compatibility: Connects wiring designed for a 10SI alternator to a compatible CS130D alternator.

• Harness Adapter Design: Provides a practical pigtail solution for alternator replacement and charging-system upgrades.

• Powermaster Part Number 140: Identifies the adapter for convenient application matching and replacement ordering.

• Direct Installation Support: Helps simplify connector changes without extensive modification to the original wiring harness.

• Shipping Classification: Not air restricted and not designated for truck freight shipping.