2003 Caterpillar 3126, Engine Assys, (GOOD USED) 2003 Caterpillar 3126 Diesel Engine, HEP, (70-PIN ECM CONNECTOR PLUGS) 7.2L, 230HP @ 2200 RPM, AR # 222-9687, 3126E, Engine Family 3CPXH0443HBX, Perf Spec 0K-5077, Serial # HEP32967, Stock# 3862
