Navistar I530E Torque & Engine Specifications, HEUI ESN 1194038 - 2000000 Thru 275HP 531 ESN prefix
Engine Details & Torque Specs
Engine Make: Navistar
Engine Cubic Inches: 530
Engine Model: I530E
Engine Notes: HEUI ESN 1194038 - 2000000 Thru 275HP 531 ESN prefix
Other Notes: HEUI (Hydraulically Actuated Electronically Activated Unit Injectors), to 275HP, I-308
Year/Serial: 2000-2003
Fuel: Diesel
Cylinders: 6
Bore: 4.5866"
Stroke: 5.350"
Firing Order: 1-5-3-6-2-4
Intake Valve Lash: .025" cold (.635 mm)
Exhaust Valve Lash: .025" cold (.635 mm)
Rod Torque: 115 ft/lbs
Head Torque: 110, 155, 165 ft/lbs
Main Torque: 130 ft/lbs
Rod Journal Diameter: 3.1494-3.1506" (79.995-80.025mm)
Main Journal Diameter: 3.5344-3.5356" (89.774-89.804mm)
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