2/0 left (driver-side) negative battery-to-block cable with 6-gauge chassis grounds for 1998–2007 Dodge RAM 2500/3500 5.9L Cummins. Includes military terminal and hardware.
$96.93
100 in stock
Product Description
Dodge RAM Gen 2–3, 2500/3500 Cummins Diesel I6 5.9L, 1998-2007, 2/0 Left 3-Wire Negative Battery Cable #866
Replace the factory left negative cable on your 5.9L Cummins with this heavy-duty 2/0 upgrade. Designed for 1998–2007 Dodge Ram 2500 and 3500 trucks with the 5.9L Cummins diesel.
This is the driver-side negative battery-to-block cable with 6-gauge chassis grounds (3-wire). A common corrosion point on these trucks—upgrading it restores a solid ground path and improves starting reliability.
Fitment: 1998–2007 Ram 2500/3500 with 5.9L Cummins I6.
Hand-built in the USA. A durable replacement that restores a reliable ground connection.







