25+ Allison 1000 Wiring Harness. An external wiring harness on the allison 1000 transmission is designed to provide power and communication to the various solenoids, sensors, and control modules within the transmission. Fits 2004.5 , 2005 lly models with 5 speed allison with g solenoid.

Not all locations are authorized on every allison product. This is the harness that is connected to the solenoids on the. An external wiring harness on the allison 1000 transmission is designed to provide power and communication to the various solenoids, sensors, and control modules within the transmission.








