Ford – 2003-2007 Right Positive 2/0 or 3/0 Battery to Starter Cable

Ford – 2003-2007 Right Positive 2/0 or 3/0 Battery to Starter Cable

Right (passenger-side) positive battery-to-starter cable for 2003–2007 Ford Super Duty and Excursion 6.0L Power Stroke. Available in 2/0 (standard) or 3/0 (hard start / cold weather). Includes military terminal and hardware.

Price range: $68.68 through $88.52

Products Details

Product Description

Ford – 2003-2007 Right Positive 2/0 or 3/0 Battery to Starter Cable #16657 / #21331

Replace the factory right positive starter cable on your 6.0L Power Stroke with this heavy-duty upgrade. Designed for 2003–2007 Ford Super Duty F-250, F-350, and Excursion trucks with the 6.0L Power Stroke 32-valve turbodiesel.

This is the passenger-side battery-to-starter cable. A common failure point on these trucks—upgrading it reduces voltage drop and improves cranking performance.

Cable Includes

  • 2/0 or 3/0 battery-to-starter cable
  • 1 positive military-style terminal
  • 1 lock nut
  • 1 set of terminal protectors

Gauge Options

  • 2/0 (#16657) — Standard upgrade for most applications
  • 3/0 (#21331) — Recommended for hard starting, cold climates, or heavy-use trucks

Fitment: 2003, 2004, 2005, 2006, 2007 Ford Super Duty F-250, F-350, and Excursion with 6.0L Power Stroke diesel.

Hand-built in the USA. A durable replacement that restores strong starting power.