Isuzu 4HK1 Model: NPR75 Etc

Isuzu 4HK1 Model: NPR75 Etc

Product Type: Torque Specification

Brand: Isuzu

Part Description:


Model: NPR75 Etc


CC: 5193



Bore X Stroke: 115 mm x 125 mm

Firing Order: 1-3-4-2

Bore Diameter:

Head Bolt: M14 bolts 98 nm then 147 nm then + between 30 to 60 Degres M10 bolts 38 nm

Conrod Bolt: 39 nm then 60degrees then 30 degrees

Main Bolt: 98 nm then 132 nm then 30 to 60 degrees. M10 bolts 38 nm

Inlet Tappet: 0.40 mm Cold

Exhaust Tappet: 0.40 mm Cold

Flywheel: 78 nm then between 120 to 150 degrees

Harmonic Bal: 78 nm then between 90 to 120 degrees

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