Cooling System

PartTorqueEngineNotes
Automatic Belt Tensioner Pulley—Bolt (4.7L)45 ft-lbs (61 N·m) / in-lbs4.7L—
Automatic Belt Tensioner to Mounting Bracket—Bolt (4.0L)ft-lbs / 250 in-lbs4.0L—
Automatic Belt Tensioner to Mounting Bracket—Bolt (4.7L)30 ft-lbs (41 N·m) / in-lbs4.7L—
Block Heater—Bolt (4.0L)ft-lbs / 32 in-lbs4.0L—
Block Heater—Bolt (4.7L)ft-lbs / 17 in-lbs4.7L—
Fan Blade Assy. to Viscous Drive—Boltsft-lbs / 200 in-lbs4.0L—
Fan Shroud to Radiator Mounting Bolts50 ft-lbs (68 N·m) / in-lbs——
Generator Mounting—Bolts42 ft-lbs (57 N·m) / in-lbs4.0L—
High Pressure Outlet Hose to Hydraulic Fan Drive—1/2 in Fitting36 ft-lbs (49 N·m) / in-lbs——
High Pressure Outlet Hose to Steering Gear—3/8 in Fitting21.5 ft-lbs (29 N·m) / in-lbs——
Radiator Brace—Boltsft-lbs / 90 in-lbs——
Radiator Upper Isolator to Crossmember—Nutsft-lbs / 20 in-lbs——
Radiator Upper Isolator to Radiator—Nutsft-lbs / 36 in-lbs——
Thermostat Housing—Bolts (4.0L)16 ft-lbs (22 N·m) / in-lbs4.0L—
Thermostat Housing—Bolts (4.7L)ft-lbs / 115 in-lbs4.7L—
Upper Radiator Crossmember to Body—Boltsft-lbs / 90 in-lbs——
Water Pump Pulley to Water Pump—Bolts (4.0L)ft-lbs / 250 in-lbs4.0L—
Water Pump—Bolts (4.0L)17 ft-lbs (23 N·m) / in-lbs4.0L—
Water Pump—Bolts (4.7L)40 ft-lbs (54 N·m) / in-lbs4.7L—

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