Express 2500 V8-6.6L DSL Turbo (2010)
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution).
2. Position the thermostat housing and install the 4 bolts and tighten to 21 Nm (15 lb ft).
3. Compress the clamp and connect the turbocharger cooling inlet pipe to the thermostat housing.