This upgraded battery cable kit replaces tired, corroded factory cables on your Chevrolet Duramax LMM 6.6 Liter diesel truck for stronger starts, better charging, and cleaner power delivery. We use fine-strand SAE-approved pure copper - no copper-clad aluminum - with solid copper ends crimped on an electromechanical press and sealed in MIL-I-23053/4 marine-grade heatshrink. These aren't just any old big 3 cables - these are the Big 7 from Big7Kits.
Features and Benefits:
Fine-strand SAE-approved pure copper conductor for maximum current flow
Solid copper ends crimped on an electromechanical press for a permanent connection
Marine-grade MIL-I-23053/4 heatshrink environmental seal at every terminal
Military-style corrosion-resistant battery connections included
ANL fuse and holder included for circuit protection
