Introduction P OWER T ECH 4.5 L Engines With Electronic Fuel Systems (Tier 2 Emission Certified) (Two-Valve Cylinder Head Models) RG11932 –UN–06NOV01 RG11931 –UN–06NOV01 4045 Engine 4045 Engine (Stanadyne DE10 Injection Pump Shown) P OWER T ECH is a trademark of Deere & Company OUOD002,0000162 –19–25FEB03–1/1 021604 PN=6