Dodge RAM Gen 2.5, 2500/3500, Cummins 24-valve 5.9L, 1998.5-2002, 2/0 Kit #788

Product Description

Dodge RAM Gen 2.5, 2500/3500, Cummins 24-valve 5.9L, 1998.5-2002, 2/0 Kit #788

Upgrade the electrical system on your 2.5 Gen 24-valve Cummins with this complete heavy-duty 2/0 battery cable kit, built specifically for 1998.5–2002 Dodge Ram 2500 and 3500 trucks with the 5.9L 24-valve Cummins diesel.

Factory cables on these trucks are a common failure point—corrosion, voltage drop, and hard starting are frequent issues. This kit replaces the main battery cable system with larger 2/0 pure copper cable for stronger cranking power and long-term reliability.

Kit Includes

• Positive 2/0 battery-to-battery cable
• Positive 2/0 battery-to-starter cable with starter-relay lead
• Left (driver-side) negative cable with 3 wires
• Right (passenger-side) negative cable with 2 wires
• Splice wire and splice kit
• 2 positive + 2 negative military-style battery terminals
• 4 lock nuts
• 2 sets of terminal protector washers
• Protective loom
• 5 mountable + 5 standard zip ties

Important: On the right-side negative small wires, splice to the existing factory plugs. A splice and heat shrink are included.

2/0 vs 3/0
2/0 is the standard upgrade for most applications. If you live in a cold climate, run a plow, or have hard-start issues, use the 3/0 hard-start kit (#2555) instead.

Fitment: 1998.5, 1999, 2000, 2001, 2002 Ram 2500/3500 with 5.9L Cummins 24-valve diesel.

Hand-built in the USA. A complete, durable replacement that restores solid starting and charging performance.