Home » Cummins N14 » Cummins N14 – Turbocharger – Installation

Cummins N14 – Turbocharger – Installation

Apply a film of high temperature anti-seize compound,
Part No. 3823097, to the turbocharger mounting studs.

Install a new mounting gasket, the turbocharger, and the four mounting nuts.
Tighten the mounting nuts.
Torque Value: 68 N•m [50 ft-lb]

Install a new o-ring seal, the clamp, and the discharge elbow to the turbocharger.
Tighten the clamps.
Torque Value: 8.5 N•m [75 in-lb]

Install a new gasket, oil drain tube, and capscrews.
Tighten the capscrews.
Torque Value: 44 N•m [32 ft-lb]

Pour 50 to 60 cc [2.0 to 3.0 ounces] of clean engine oil in the turbocharger oil supply opening.

If installing a new turbocharger, install the male union elbow.
Torque Value: 30 N•m [22 ft-lb]

Install the turbocharger oil supply tube.
Torque Value: 30 N•m [22 ft-lb]
Install the turbocharger drain tube to the turbocharger.
Torque Value: 44 N•m [32 ft-lb]