John Deere 152 Torque & Engine Specifications, Late block marked T32339 R53240 R55100 R72967 o-ring grooves in block
Engine Details & Torque Specs
Engine Make: John Deere
Engine Cubic Inches: 152
Engine Model: 152
Engine Notes: Late block marked T32339 R53240 R55100 R72967 o-ring grooves in block
Other Notes: block marked T32339, R53240, R55100, R72967, o-ring grooves in block, 7.720" OAL liners
Year/Serial: Fuel: Diesel
Cylinders: 3
Bore: 3.8583"
Stroke: 4.328"
Firing Order: 1-2-3
Intake Valve Lash: .014 hot & cold (.356mm)
Exhaust Valve Lash: .018" hot & cold (.457 mm)
Rod Torque: 60-70 ft/lbs
Head Torque: 35, 65, 110 ft/lbs
Main Torque: 85 ft/lbs
Rod Journal Diameter: 2.7480-2.7490"
Main Journal Diameter: 3.1235-3.1245"
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