Duramax Stand Alone Harness

This purchase will include conversion of your donor engine to chassis harness see video on our ordering guide tuning your ecm and test starting the system.

Duramax stand alone harness.

We wanted to show you how easy it actually is to hook up your standalone duramax harness. Gm ls gen5 lt ecotec duramax 3800 coyote and hemi. If you still have your bcm please send that. We will meticulously modify your harness to meet your specifications.

We can also provide you with customization s that better fit your projects needs. No junky generic fuse boxes. Turn around is within 2 weeks. That is why we are your source for standalone swap specialties offers standalone harnesses computers and performance setup tuning for.

2001 2010 gm 6 6l duramax sierra 2500 3500 ppe diesel 1120100 stand alone hot rod engine wiring harness send us your uncut unmodified wire harness ecu tcm throttle pedal and pedal extention harness. It will have a real fuse relay block with a legend and dust cover and a 5 foot long obd port. The standalone fuse box is rated for underhood automotive use splash proof and is made in the usa by delphi. Each harness is then tested on an actual engine and double pinned to assure it is 100 thoroughly checked.

Swap specialties builds a brand new setup that will allow your lb7 lbz or newer 6 6l duramax to be standalone and operate with a 3 wire hookup turn key. While setting it up for standalone yourself is possible with the right tools and information you will also need to bring plenty of patience. Simply get the engine and transmission in place plug our wiring in and hit the key its that simple.