GM Alternator Pigtail CS130D Style

The PAINLESS WIRING GM Alternator Pigtail CS130D Style is a direct-fit connector solution engineered for reliable electrical integration in GM alternator installations. This 1-foot pigtail harness is purpose-built to interface with CS130D-style alternators commonly found in performance restorations, hot rods, street machines, and OEM-replacement scenarios where proper wiring management is critical to charging system reliability.

Constructed from 12-gauge copper conductor wire, the pigtail delivers adequate amperage capacity for charging circuits while remaining flexible for routing through engine bays with minimal space. The 1-foot length strikes a practical balance—long enough to reach alternator terminals from main harness bundles without excess slack that could catch on rotating components or create heat damage zones. CS130D alternators are output-efficient units preferred in late-model conversions, and correct wiring harness routing using factory-style pigtail connections ensures voltage regulation stability and prevents parasitic draw across poorly crimped or undersized connections.

This pigtail is essential for hot rodders, classic car restorers, and technicians performing alternator swaps who require OEM-correct connector geometry and wire gauge specification. Installation is straightforward—it replaces damaged or missing factory connectors and integrates seamlessly into existing electrical layouts. PAINLESS WIRING specializes in automotive harness components, and this pigtail delivers the construction quality expected in professional wiring applications.

Sold as a single pigtail. Verify CS130D alternator compatibility with your vehicle before ordering to ensure proper terminal alignment and connector fit.