This shop manual covers the proper disassembly, inspection, rework, assembly, and installation of the 4008894 turbochargerfound on the Allis Chalmers 649I2950 engines Written by an industry professional, this book contains full-color photos, diagrams, torque specs, and best practices. Repairing your vehicle's turbocharger is easy and cost effective-if you know how This shop manual covers Garrett Honeywell T04B80 409040-0014, 409040-9014, 409040-5014, 409040-14 Turbochargers