Perkins AG4.236 Torque & Engine Specifications
Engine Details & Torque Specs
Engine Make: Perkins
Engine Cubic Inches: 236
Engine Model: AG4.236
Engine Notes: Gas flanged liners
Other Notes: flanged liners
Year/Serial: Fuel: Gas
Cylinders: 4
Bore: 3.877"
Stroke: 5.000"
Firing Order: 1-3-4-2
Intake Valve Lash: .012" cold (.305 mm)
Exhaust Valve Lash: .015" cold (.381 mm)
Rod Torque: 80 ft/lbs
Head Torque: 96 ft/lbs
Main Torque: 145 ft/lbs, after engine serial: 236UA1660A: 171 ft/lbs
Rod Journal Diameter: 2.4990-2.4995"
Main Journal Diameter: 2.9985-2.9990"
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