K 2500 Truck 4WD V8-6.0L VIN U (2001)
Important: Failure to properly install the retaining clip could cause the cooler line to come loose and cause damage to the engine.
2. Install the NEW retaining clip into the quick connect fitting by using your thumb and forefinger. Insert the new retaining clip into one of the three
fitting recesses. Ensure that the retaining clip is engaged in all 3 slots.
3. With one end of the retaining clip engaged in the connector fitting slot, use your thumb in order to rotate the retaining clip around the connector
fitting, until the retaining clip snaps into place.
4. Ensure that the 3 retaining clips ears are seen from inside the fitting and that the retaining clip moves freely in the fitting slots.
5. Install NEW retaining clips into the remaining quick connect fittings.
6. Install the oil -cooler hose/pipe assembly and, a NEW gasket.
Notice: Refer to Fastener Notice in Service Precautions.
7. Remove the oil cooler hose adapter bolts (2).
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Tighten the oil cooler hose adapter bolts to 12 Nm (106 inch lbs.).
8. Remove the oil cooler hose bracket bolt (1).
^
Tighten the oil cooler hose bracket bolt to 25 Nm (18 ft. lbs.).
