https://portlandwiringharness.com/Allison_Transmission_Harness_Blue_Bird_Bus_2004_06_with_International_Engine_Part_number_0016843_Rev_38227/p176
0016843 Rev.38227 and other revisions - Allison Transmission Harness - Blue Bird Bus 2004-06 with...
Portland Wiring Harness develops, designs prototypes and produces wiring harnesses for electric, hybrid, autonomous, propane and gasoline vehicles and...