Transmission Internal Wiring Harness, 2001-2003 LB7

Part# 29541371-DF


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Fits: 2001 thru 2003 Chevy Silverado/GMC Sierra 2500HD/3500HD LB7 Duramax Diesel with 5-speed Allison Transmission

Aftermarket OE replacement transmission internal wiring harness for 2001-2003 Duramax trucks equipped with Allison 1000 transmission and 6 solenoid valvebody. 


  • High quality aftermarket replacement
  • OE fitment


  • 1x Internal wiring harness

Replaces Part #:

  • GM 29541371