Table of Contents
Gen 3 cables shown. Gen 2 will be different.
Gen 2 5.9L 12 valve
Includes:
Alternator cable is optional.
Gen 2 with 5.9L 12 valve Cummins
Includes:
Alternator cable is optional.
Please Individual cables do NOT include cover or loom. Covers and loom are available. See the bottom of the page.
Gen 2
Fits right and left.
Negative - Battery to the engine block.
2/0 SGT with a military ordinance battery terminal.
Two (2) required for a complete set (need to make quantity "2" in the shopping cart)
Price shown is per cable
2/0 Right Positive Cable
Includes:
2/0 Battery to battery (aka crossover cable).
One (1) Positive (+) military-style battery terminals with a lock nut.
Please see the picture.
Loom and cover are optional and available for purchase below.
2/0 Left Positive Cable for Dodge with Cummins diesel and dual batteries.
Includes:
Left Positive 2/0 battery to starter cable.
One (1) Positive (+) military-style battery terminal with lock nut.
Please see the picture.
Loom and covers are optional and available for purchase below.
This cold-weather upgrade is for trucks used in extreme weather (i.e. snow plows). They might be a little harder to install than the 2/0 kit. Some customers, but not all, have reported that minor fitting was necessary (ie grind starter lug for clearance).
Includes:
Left Positive upgraded 3/0 battery to starter for improved Cold Weather/Hard Start performance.
One (1) Positive (+) military-style battery terminal with a lock nut.
Please see the picture.
Loom and cover are optional and available for purchase below.
4 ga alternator wire WITHOUT fuse link for Dodge Gen 2 (alternator to fuse box).
This replaces the OEM alternator wire that goes to the 140A fuse in the fuse box.
Various years
Alternator cable
4 gauge 18" alternator with fuse link (for stock alternator)
Please inspect your truck to determine which of these cables is right for your application.
This is a replacement for the wire from the battery to the single relay for the grid heater. Works on various years.
6 gauge with fuse link
This is a replacement for the wire that splits at the battery and goes to the 2 relays for the grid heaters. Works on various years.
NOTE: Different lengths.
8 gauge with 12 gauge fuse link x 2
Kits include loom and covers but individual cables do NOT.
Price is for one (1) cover
NOTE: Included in our FULL dual battery diesel kits.
Select color below.
(1989-1993)Notes from the owner:
Photo credit: Many thanks to a customer for this picture of his truck near St George, Utah.
If you’re looking for battery cables for the 1993 – 1998 Dodge 2500/3500, this is the right page.
If you are looking for the Gen 1 (1989-1993) Dodge Ram, click (1989-1993)
If you are looking for the Gen 2, 5.9L, 24 Valve Cummins (1998-2002) Dodge Ram, click (1998-2002)
If you are looking for the Gen 3, 5.9L, 24 Valve Cummins (2003-2007), Dodge Ram, click (2003-2007)
If you are looking for the Gen 3, 6.7L, 24 Valve Cummins (2007-2009), Dodge Ram, click (2007-2009)
If you are looking for the Gen 4, 6.7L, 24 Valve Cummins (2010-?), Dodge Ram, click (2010-?)
For Dodge Ram model ID and history, click Model ID.
If you are looking for the 1989-1994 Dodge Ram, click 1989-1994
The cables are built from 2/0 (“two-aught”) cable for the starter and engine block grounds (with optional 3/0 cold weather/hard start upgrade) and the tin plated (for corrosion resistance) copper terminals. To prevent corrosion from the battery’s acidic fumes, we crimp the terminals with a 12-ton hydraulic crimper then seal the connection with adhesive lined heat shrink. Cables are shipped with anti-corrosion battery washers, military-style battery terminals with “Nylox” style lock nuts.
I started building these cables for a customer who sent me the dimensions for these cables for a 1997 Dodge Ram with the 5.9L Cummins Diesel. This has become one of our biggest sellers and the feedback we have gotten tells us they work great and have solved many of the quirks that come with bad battery to battery cables and bad grounds.