ACDelco 4SD42X Professional 4 Gauge Positive Side Terminal Battery Cable with Auxiliary Leads

Tough cross-linked synthetic rubber insulator casing that resists burning, softening, or melting in high heat, and resists corrosion from chemicals and road splash; 99% pure copper cables to maximize conductivity and quick cold weather starts; Light weight for improved flexibility; Steel skeleton embedded in casting for more reliable electrical connection; Casting overlaps cable insulation to protect cable from corrosion, which is the primary cause of cable failure; Meets SAE J1127 standards

Tough cross-linked synthetic rubber insulator casing that resists burning, softening, or melting in high heat, and resists corrosion from chemicals and road splash. 99% pure copper cables to maximize conductivity and quick cold weather starts. Light weight for improved flexibility. Steel skeleton embedded in casting for more reliable electrical connection. Casting overlaps cable insulation to protect cable from corrosion, which is the primary cause of cable failure. Meets SAE J1127 standards.