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Thoroughbred Diesel Battery Cable Kit - 2010-2018 Dodge 6.7L Cummins

Thoroughbred Sku #: TDPBC67C1018

$469.99

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Product Name: Thoroughbred Diesel Battery Cable Kit - 2010-2018 Dodge 6.7L Cummins
Manufacturer: Thoroughbred Diesel
Thoroughbred Diesel Part #: TDPBC67C1018
Fitment Note: 2010-2018 Dodge 6.7L Cummins

Upgrade the battery cables on your 2010-2018 Ram 2500 or 3500 with the 6.7L Cummins with the Thoroughbred Diesel 2/0 Battery Cable Kit. Designed specifically for 4th Gen Cummins trucks, this complete heavy-duty replacement kit replaces worn, corroded, or undersized factory battery cables with premium components built for the high starting demands of the 6.7L Cummins.

Instead of simply replacing old cables with another factory-style set, the Thoroughbred Diesel kit upgrades the primary high-current connections with massive 2/0 AWG fine-strand pure copper cable. These heavy-duty cables provide an excellent electrical path between the batteries, engine, starter, alternator, and power distribution system for reliable starting and long-term durability.

Why Upgrade Your 6.7L Cummins Battery Cables?

Starting a 6.7L Cummins requires substantial current, especially during cold weather. Your battery cables are responsible for carrying that power between the dual batteries, starter, engine, and electrical system.

Engine heat, moisture, road salt, corrosion, and vibration can deteriorate factory battery cables and connections over time. Corrosion can also develop inside cables and terminals where the damage isn't immediately visible.

As electrical resistance increases, less current can reach the starter. This can contribute to slow cranking and starting problems, particularly when temperatures drop and your batteries and starting system are already working harder.

Replacing worn factory cables with a heavy-duty 6.7 Cummins battery cable kit restores these critical electrical connections while upgrading the primary battery and starter cables to substantially larger 2/0 AWG conductors.

Built with Heavy-Duty 2/0 AWG Pure Copper Cable

The primary high-current cables are constructed from 2/0 AWG fine-strand, SAE-approved pure copper wire. No copper-clad aluminum (CCA) is used.

Each cable uses solid copper ends secured using a powerful electromechanical crimping process. The connections are finished with marine-grade heat shrink meeting MIL-I-23053/4 specifications to provide an environmental seal and help protect against moisture and corrosion.

Military-style, corrosion-resistant battery terminals provide durable battery connections designed for long-term service.

The result is a premium 4th Gen 6.7L Cummins battery cable replacement kit built for excellent conductivity and durability in the demanding environment of a diesel engine compartment.

Complete, Vehicle-Specific 4th Gen Cummins Battery Cable Kit

This isn't a universal battery cable kit that requires cutting, crimping, or figuring out cable routing during installation. The kit is designed specifically for 2010-2018 Ram 2500/3500 trucks equipped with the 6.7L Cummins diesel.

Each cable end is labeled to help make installation easier.

Kit Includes:

2/0 AWG battery-to-engine block ground cables
2/0 AWG battery-to-starter cable
2/0 AWG battery crossover cable
4 AWG battery-to-fender grounds
4 AWG battery-to-frame grounds
2 AWG alternator lead
4 AWG battery-to-PDC (fuse and relay box) cable
Fuse block with additional fuses
Two sets of military-style, corrosion-resistant battery terminals

Built for Reliability. Built to Last.

Whether you're replacing corroded factory battery cables, troubleshooting slow cranking, preparing your 6.7L Cummins for cold weather, or upgrading the electrical system of your 4th Gen Ram for long-term reliability, the Thoroughbred Diesel 2/0 Battery Cable Kit provides a complete heavy-duty replacement built for long-term service.

Fitment: 2010-2018 Ram 2500/3500 6.7L Cummins Diesel

Generation: 4th Gen Ram Cummins

Battery Configuration: Dual Battery

Cable Size: 2/0 AWG primary battery and starter cables

Conductor: Fine-strand pure copper

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TDPBC67C1018