This upgraded battery cable kit replaces tired, corroded factory cables on your Chevrolet Duramax LB7/LLY/LBZ 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
Every end labeled for a straightforward install
Configured for the Chevrolet Duramax LB7/LLY/LBZ platform
