K Yukon/Denali 4WD V8-5.7L VIN R (2000)
1. Apply sealant GM P/N 12346004 or equivalent to the threads of the engine oil pressure sensor fitting.
Important: Do not lessen the oil pressure sensor fitting after the initial torque has been obtained.
Notice: Refer to Fastener Notice in Service Precautions.
2. Install the engine oil pressure sensor fitting.
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Tighten the engine oil pressure sensor fitting to 15 Nm (11 inch lbs.).
Important: Do not rotate the engine oil pressure sensor fitting more than 359° after the initial torque has been obtained.
3. Rotate the engine oil pressure sensor fitting clockwise to the proper position (1), 50° from the centerline (2).
4. Install the oil pressure gauge sensor.
5. Hold the oil pressure gauge sensor fitting with a wrench to prevent from turning.
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Using J 41712 tighten the oil pressure sensor to 30 Nm (22 ft. lbs.).
6. Install the electrical connector.