Basic Wiring Kits - 6.0L and Duramax

Upgraded charge cables are a much-needed upgrade when purchasing a new high output alternator. The factory wiring harness was designed specifically for the stock alternator’s output. When a high output alternator is put into the equation, the stock wiring can't transfer the power that the new larger alternator creates.  

By adding upgraded wiring,  the vehicle’s charging system will keep the batteries, and of course the FICM and other various accessories running at their best without any difficulties of getting the power they need.

PowerStroke 6.0 Kit includes:

• 1/0 Cable from Alternator to Fuse Block 
• 1/0 Cable from Fuse Block to Passenger Battery Positive 
• 1/0 Cable from Alternator Mounting Bolt to a direct ground
• Fuse Block
• 250 amp fuse
• Zip Ties (3)

No additional bolts, screws, or other hardware is necessary.

 6.0L Ground CABLES ONLY -  If you also want to replace those old battery ground cables while your at it, or are just doing the ground cables alone, here's the link to that kit:  
     6.0L Left & Right Battery GROUND CABLES ONLY

2002-2006 Duramax 6.6 Kit includes:

• 1/0 Ground Cable (qty 2)
• 1/0 Positive Cable from Fuse Block to Battery Positive 
• 1/0 Positive Cable from Alternator to fuse block
• Fuse Block
• 250 amp fuse
• Zip Tie pack
• Required hardware (bolts, spacers, star washers, etc)
• Alternator boot

No additional bolts, screws, or other hardware is necessary.

Three 6.0L KIT COLOR OPTIONS  (all power cables have 2" of RED shrink at cable ends)
1) Red PWR / Black GRND
2) Blue PWR / Black GRND 
3) Black PWR / Black GRND

For More information on why upgrading is important click here: Voltage & Wiring

Installation Instructions

NEED SOMETHING CUSTOM?  Contact Us to get the ball rolling!