NP263XHD Standalone Transfer Case Control Harness - DMAX SWAP

We've neatly packaged these recommended maintenance (and TransGo Jr upgrade) items together to refresh your donor LBZ/LMM and Allison before

LBZ/LMM Duramax First Fire Kit

Duramax Reference Index

NP263XHD Standalone Transfer Case Control Harness - DMAX SWAP

03-07 Electric Transfer Case Harness 263XHD Chevy GMC 2500HD

This is a new accelerator pedal and pedal harness., It does not work for LBZ and up. Please see universal pedal.

Accelerator Pedal & Pedal Harness - (LB7, LLY)

Check out this video on our Custom NP263XHD T-case control harness

Harness Archives - DMAX SWAP - Duramax Swap

Dmax Swap Electronic Shift Standalone Transfer Case Harness

Check out this video on our Custom NP263XHD T-case control harness

Give your vehicle the most advanced digital monitoring system when you install the Edge Insight CTS3 Digital Gauge Monitor.

Edge Insight CTS3 Monitor

Will provide a tap shift functionality for the LBZ + Allison when wired in. Only available for LBZ at this time., The custom switch bezel and buttons

Tap Shift Harness

Dakota Digital Gauges & Products - DMAX SWAP - Duramax Swap

Electric Shift Transfer Case Standalone Harness for 263XHD - X