6.7 Powerstroke 2/0GA Battery Cable Kit – Straight Starter Lug | Big7Kits FPSD11-67-00G-ST

Upgrade the electrical system on your 2011-2016 Ford Super Duty with this complete Big7Kits 2/0GA battery cable kit featuring a straight starter lug. Factory cables degrade from corrosion, heat, vibration, and age, causing voltage drop, hard cold starts, weak charging, and electrical issues. This kit replaces the entire high-current battery wiring with properly sized, pure-copper cables built to deliver full power to the starter and charging system.

Key Features

• 100% fine-strand SAE-rated pure copper cable (no copper-clad aluminum/CCA)
• Heavy-duty solid-copper ends with gas-tight electromechanical crimps
• Marine-grade adhesive-lined heat shrink seals (MIL-I-23053/4) for corrosion protection
• Military-style corrosion-resistant battery terminals
• Clearly labeled ends for straightforward installation
• Flexible J1127 jacket for durability and ease of routing

Kit Includes

• Battery Negative to Fender Grounds (4GA)
• Battery Negative to Engine Block Grounds (2/0)
• Battery Negative to Frame Grounds (4GA)
• Battery Positive to Solenoid (2GA)
• Battery Positive to Starter (2/0) – Straight Lug
• Battery Positive Crossover Cable (2/0)
• Starter to Starter Relay (10GA)
• 2 sets of military-style battery terminals

Important Fitment Note: Some 6.7L Powerstroke trucks use a 90° starter connection while others (including many with Denso or high-torque starters) use a straight connection. Confirm the lug style on your starter before ordering. This kit is the straight-lug version for 2011–2016 F-250/F-350 models.

This is a true “Big 7” upgrade—not a basic Big 3. It restores reliable starting power, improves charging efficiency, reduces voltage drop, and helps eliminate many electrical gremlins caused by worn factory wiring. Ideal for stock trucks, cold climates, or vehicles with added electrical accessories.

Built to outlast the truck.